--- _id: '1417' abstract: - lang: eng text: Plant development mediated by the phytohormone auxin depends on tightly controlled cellular auxin levels at its target tissue that are largely established by intercellular and intracellular auxin transport mediated by PIN auxin transporters. Among the eight members of the Arabidopsis PIN family, PIN6 is the least characterized candidate. In this study we generated functional, fluorescent protein-tagged PIN6 proteins and performed comprehensive analysis of their subcellular localization and also performed a detailed functional characterization of PIN6 and its developmental roles. The localization study of PIN6 revealed a dual localization at the plasma membrane (PM) and endoplasmic reticulum (ER). Transport and metabolic profiling assays in cultured cells and Arabidopsis strongly suggest that PIN6 mediates both auxin transport across the PM and intracellular auxin homeostasis, including the regulation of free auxin and auxin conjugates levels. As evidenced by the loss- and gain-of-function analysis, the complex function of PIN6 in auxin transport and homeostasis is required for auxin distribution during lateral and adventitious root organogenesis and for progression of these developmental processes. These results illustrate a unique position of PIN6 within the family of PIN auxin transporters and further add complexity to the developmentally crucial process of auxin transport. acknowledgement: This work was supported by the European Research Council (project ERC-2011-StG-20101109-PSDP, project CEITEC (CZ.1.05/1.1.00/02.0068) and the Czech Science Foundation GACR (project no. 13-4063 7S to J.F.) author: - first_name: Sibu full_name: Simon, Sibu id: 4542EF9A-F248-11E8-B48F-1D18A9856A87 last_name: Simon orcid: 0000-0002-1998-6741 - first_name: Petr full_name: Skůpa, Petr last_name: Skůpa - first_name: Tom full_name: Viaene, Tom last_name: Viaene - first_name: Marta full_name: Zwiewka, Marta last_name: Zwiewka - first_name: Ricardo full_name: Tejos, Ricardo last_name: Tejos - first_name: Petr full_name: Klíma, Petr last_name: Klíma - first_name: Mária full_name: Čarná, Mária last_name: Čarná - first_name: Jakub full_name: Rolčík, Jakub last_name: Rolčík - first_name: Riet full_name: De Rycke, Riet last_name: De Rycke - first_name: Ignacio full_name: Moreno, Ignacio last_name: Moreno - first_name: Petre full_name: Dobrev, Petre last_name: Dobrev - first_name: Ariel full_name: Orellana, Ariel last_name: Orellana - first_name: Eva full_name: Zažímalová, Eva last_name: Zažímalová - first_name: Jirí full_name: Friml, Jirí id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 citation: ama: Simon S, Skůpa P, Viaene T, et al. PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis. New Phytologist. 2016;211(1):65-74. doi:10.1111/nph.14019 apa: Simon, S., Skůpa, P., Viaene, T., Zwiewka, M., Tejos, R., Klíma, P., … Friml, J. (2016). PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis. New Phytologist. Wiley-Blackwell. https://doi.org/10.1111/nph.14019 chicago: Simon, Sibu, Petr Skůpa, Tom Viaene, Marta Zwiewka, Ricardo Tejos, Petr Klíma, Mária Čarná, et al. “PIN6 Auxin Transporter at Endoplasmic Reticulum and Plasma Membrane Mediates Auxin Homeostasis and Organogenesis in Arabidopsis.” New Phytologist. Wiley-Blackwell, 2016. https://doi.org/10.1111/nph.14019. ieee: S. Simon et al., “PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis,” New Phytologist, vol. 211, no. 1. Wiley-Blackwell, pp. 65–74, 2016. ista: Simon S, Skůpa P, Viaene T, Zwiewka M, Tejos R, Klíma P, Čarná M, Rolčík J, De Rycke R, Moreno I, Dobrev P, Orellana A, Zažímalová E, Friml J. 2016. PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis. New Phytologist. 211(1), 65–74. mla: Simon, Sibu, et al. “PIN6 Auxin Transporter at Endoplasmic Reticulum and Plasma Membrane Mediates Auxin Homeostasis and Organogenesis in Arabidopsis.” New Phytologist, vol. 211, no. 1, Wiley-Blackwell, 2016, pp. 65–74, doi:10.1111/nph.14019. short: S. Simon, P. Skůpa, T. Viaene, M. Zwiewka, R. Tejos, P. Klíma, M. Čarná, J. Rolčík, R. De Rycke, I. Moreno, P. Dobrev, A. Orellana, E. Zažímalová, J. Friml, New Phytologist 211 (2016) 65–74. date_created: 2018-12-11T11:51:54Z date_published: 2016-07-01T00:00:00Z date_updated: 2021-01-12T06:50:36Z day: '01' ddc: - '581' department: - _id: JiFr doi: 10.1111/nph.14019 file: - access_level: open_access checksum: 23522ced3508ffe7a4f247c4230e6493 content_type: application/pdf creator: system date_created: 2018-12-12T10:13:32Z date_updated: 2020-07-14T12:44:53Z file_id: '5016' file_name: IST-2018-1004-v1+1_Simon_NewPhytol_2016_proof.pdf file_size: 3828383 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 211' issue: '1' language: - iso: eng month: '07' oa: 1 oa_version: Submitted Version page: 65 - 74 publication: New Phytologist publication_status: published publisher: Wiley-Blackwell publist_id: '5790' pubrep_id: '1004' quality_controlled: '1' scopus_import: 1 status: public title: PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 211 year: '2016' ... --- _id: '1419' abstract: - lang: eng text: We study the superconducting phase of the Hubbard model using the Gutzwiller variational wave function (GWF) and the recently proposed diagrammatic expansion technique (DE-GWF). The DE-GWF method works on the level of the full GWF and in the thermodynamic limit. Here, we consider a finite-size system to study the accuracy of the results as a function of the system size (which is practically unrestricted). We show that the finite-size scaling used, e.g. in the variational Monte Carlo method can lead to significant, uncontrolled errors. The presented research is the first step towards applying the DE-GWF method in studies of inhomogeneous situations, including systems with impurities, defects, inhomogeneous phases, or disorder. article_number: '175701' author: - first_name: Andrzej full_name: Tomski, Andrzej last_name: Tomski - first_name: Jan full_name: Kaczmarczyk, Jan id: 46C405DE-F248-11E8-B48F-1D18A9856A87 last_name: Kaczmarczyk orcid: 0000-0002-1629-3675 citation: ama: 'Tomski A, Kaczmarczyk J. Gutzwiller wave function for finite systems: Superconductivity in the Hubbard model. Journal of Physics: Condensed Matter. 2016;28(17). doi:10.1088/0953-8984/28/17/175701' apa: 'Tomski, A., & Kaczmarczyk, J. (2016). Gutzwiller wave function for finite systems: Superconductivity in the Hubbard model. Journal of Physics: Condensed Matter. IOP Publishing Ltd. https://doi.org/10.1088/0953-8984/28/17/175701' chicago: 'Tomski, Andrzej, and Jan Kaczmarczyk. “Gutzwiller Wave Function for Finite Systems: Superconductivity in the Hubbard Model.” Journal of Physics: Condensed Matter. IOP Publishing Ltd., 2016. https://doi.org/10.1088/0953-8984/28/17/175701.' ieee: 'A. Tomski and J. Kaczmarczyk, “Gutzwiller wave function for finite systems: Superconductivity in the Hubbard model,” Journal of Physics: Condensed Matter, vol. 28, no. 17. IOP Publishing Ltd., 2016.' ista: 'Tomski A, Kaczmarczyk J. 2016. Gutzwiller wave function for finite systems: Superconductivity in the Hubbard model. Journal of Physics: Condensed Matter. 28(17), 175701.' mla: 'Tomski, Andrzej, and Jan Kaczmarczyk. “Gutzwiller Wave Function for Finite Systems: Superconductivity in the Hubbard Model.” Journal of Physics: Condensed Matter, vol. 28, no. 17, 175701, IOP Publishing Ltd., 2016, doi:10.1088/0953-8984/28/17/175701.' short: 'A. Tomski, J. Kaczmarczyk, Journal of Physics: Condensed Matter 28 (2016).' date_created: 2018-12-11T11:51:55Z date_published: 2016-03-29T00:00:00Z date_updated: 2021-01-12T06:50:36Z day: '29' department: - _id: MiLe doi: 10.1088/0953-8984/28/17/175701 ec_funded: 1 intvolume: ' 28' issue: '17' language: - iso: eng month: '03' oa_version: None project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: 'Journal of Physics: Condensed Matter' publication_status: published publisher: IOP Publishing Ltd. publist_id: '5788' quality_controlled: '1' scopus_import: 1 status: public title: 'Gutzwiller wave function for finite systems: Superconductivity in the Hubbard model' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 28 year: '2016' ... --- _id: '1420' abstract: - lang: eng text: 'Selection, mutation, and random drift affect the dynamics of allele frequencies and consequently of quantitative traits. While the macroscopic dynamics of quantitative traits can be measured, the underlying allele frequencies are typically unobserved. Can we understand how the macroscopic observables evolve without following these microscopic processes? This problem has been studied previously by analogy with statistical mechanics: the allele frequency distribution at each time point is approximated by the stationary form, which maximizes entropy. We explore the limitations of this method when mutation is small (4Nμ < 1) so that populations are typically close to fixation, and we extend the theory in this regime to account for changes in mutation strength. We consider a single diallelic locus either under directional selection or with overdominance and then generalize to multiple unlinked biallelic loci with unequal effects. We find that the maximum-entropy approximation is remarkably accurate, even when mutation and selection change rapidly. ' article_processing_charge: No arxiv: 1 author: - first_name: Katarína full_name: Bod'ová, Katarína id: 2BA24EA0-F248-11E8-B48F-1D18A9856A87 last_name: Bod'ová orcid: 0000-0002-7214-0171 - first_name: Gasper full_name: Tkacik, Gasper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkacik orcid: 0000-0002-6699-1455 - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 citation: ama: Bodova K, Tkačik G, Barton NH. A general approximation for the dynamics of quantitative traits. Genetics. 2016;202(4):1523-1548. doi:10.1534/genetics.115.184127 apa: Bodova, K., Tkačik, G., & Barton, N. H. (2016). A general approximation for the dynamics of quantitative traits. Genetics. Genetics Society of America. https://doi.org/10.1534/genetics.115.184127 chicago: Bodova, Katarina, Gašper Tkačik, and Nicholas H Barton. “A General Approximation for the Dynamics of Quantitative Traits.” Genetics. Genetics Society of America, 2016. https://doi.org/10.1534/genetics.115.184127. ieee: K. Bodova, G. Tkačik, and N. H. Barton, “A general approximation for the dynamics of quantitative traits,” Genetics, vol. 202, no. 4. Genetics Society of America, pp. 1523–1548, 2016. ista: Bodova K, Tkačik G, Barton NH. 2016. A general approximation for the dynamics of quantitative traits. Genetics. 202(4), 1523–1548. mla: Bodova, Katarina, et al. “A General Approximation for the Dynamics of Quantitative Traits.” Genetics, vol. 202, no. 4, Genetics Society of America, 2016, pp. 1523–48, doi:10.1534/genetics.115.184127. short: K. Bodova, G. Tkačik, N.H. Barton, Genetics 202 (2016) 1523–1548. date_created: 2018-12-11T11:51:55Z date_published: 2016-04-06T00:00:00Z date_updated: 2025-05-28T11:42:47Z day: '06' department: - _id: GaTk - _id: NiBa doi: 10.1534/genetics.115.184127 ec_funded: 1 external_id: arxiv: - '1510.08344' intvolume: ' 202' issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: http://arxiv.org/abs/1510.08344 month: '04' oa: 1 oa_version: Preprint page: 1523 - 1548 project: - _id: 25B07788-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '250152' name: Limits to selection in biology and in evolutionary computation - _id: 255008E4-B435-11E9-9278-68D0E5697425 grant_number: RGP0065/2012 name: Information processing and computation in fish groups publication: Genetics publication_status: published publisher: Genetics Society of America publist_id: '5787' quality_controlled: '1' scopus_import: '1' status: public title: A general approximation for the dynamics of quantitative traits type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 202 year: '2016' ... --- _id: '1421' abstract: - lang: eng text: 'Hybridization methods enable the analysis of hybrid automata with complex, nonlinear dynamics through a sound abstraction process. Complex dynamics are converted to simpler ones with added noise, and then analysis is done using a reachability method for the simpler dynamics. Several such recent approaches advocate that only "dynamic" hybridization techniquesi.e., those where the dynamics are abstracted on-The-fly during a reachability computation are effective. In this paper, we demonstrate this is not the case, and create static hybridization methods that are more scalable than earlier approaches. The main insight in our approach is that quick, numeric simulations can be used to guide the process, eliminating the need for an exponential number of hybridization domains. Transitions between domains are generally timetriggered, avoiding accumulated error from geometric intersections. We enhance our static technique by combining time-Triggered transitions with occasional space-Triggered transitions, and demonstrate the benefits of the combined approach in what we call mixed-Triggered hybridization. Finally, error modes are inserted to confirm that the reachable states stay within the hybridized regions. The developed techniques can scale to higher dimensions than previous static approaches, while enabling the parallelization of the main performance bottleneck for many dynamic hybridization approaches: The nonlinear optimization required for sound dynamics abstraction. We implement our method as a model transformation pass in the HYST tool, and perform reachability analysis and evaluation using an unmodified version of SpaceEx on nonlinear models with up to six dimensions.' author: - first_name: Stanley full_name: Bak, Stanley last_name: Bak - first_name: Sergiy full_name: Bogomolov, Sergiy id: 369D9A44-F248-11E8-B48F-1D18A9856A87 last_name: Bogomolov orcid: 0000-0002-0686-0365 - first_name: Thomas A full_name: Henzinger, Thomas A id: 40876CD8-F248-11E8-B48F-1D18A9856A87 last_name: Henzinger orcid: 0000−0002−2985−7724 - first_name: Taylor full_name: Johnson, Taylor last_name: Johnson - first_name: Pradyot full_name: Prakash, Pradyot last_name: Prakash citation: ama: 'Bak S, Bogomolov S, Henzinger TA, Johnson T, Prakash P. Scalable static hybridization methods for analysis of nonlinear systems. In: Springer; 2016:155-164. doi:10.1145/2883817.2883837' apa: 'Bak, S., Bogomolov, S., Henzinger, T. A., Johnson, T., & Prakash, P. (2016). Scalable static hybridization methods for analysis of nonlinear systems (pp. 155–164). Presented at the HSCC 2016: International Conference on Hybrid Systems: Computation and Control, Vienna, Austria: Springer. https://doi.org/10.1145/2883817.2883837' chicago: Bak, Stanley, Sergiy Bogomolov, Thomas A Henzinger, Taylor Johnson, and Pradyot Prakash. “Scalable Static Hybridization Methods for Analysis of Nonlinear Systems,” 155–64. Springer, 2016. https://doi.org/10.1145/2883817.2883837. ieee: 'S. Bak, S. Bogomolov, T. A. Henzinger, T. Johnson, and P. Prakash, “Scalable static hybridization methods for analysis of nonlinear systems,” presented at the HSCC 2016: International Conference on Hybrid Systems: Computation and Control, Vienna, Austria, 2016, pp. 155–164.' ista: 'Bak S, Bogomolov S, Henzinger TA, Johnson T, Prakash P. 2016. Scalable static hybridization methods for analysis of nonlinear systems. HSCC 2016: International Conference on Hybrid Systems: Computation and Control, 155–164.' mla: Bak, Stanley, et al. Scalable Static Hybridization Methods for Analysis of Nonlinear Systems. Springer, 2016, pp. 155–64, doi:10.1145/2883817.2883837. short: S. Bak, S. Bogomolov, T.A. Henzinger, T. Johnson, P. Prakash, in:, Springer, 2016, pp. 155–164. conference: end_date: 2016-04-14 location: Vienna, Austria name: 'HSCC 2016: International Conference on Hybrid Systems: Computation and Control' start_date: 2016-04-12 date_created: 2018-12-11T11:51:55Z date_published: 2016-04-11T00:00:00Z date_updated: 2021-01-12T06:50:37Z day: '11' department: - _id: ToHe doi: 10.1145/2883817.2883837 ec_funded: 1 language: - iso: eng month: '04' oa_version: None page: 155 - 164 project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 25F42A32-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z211 name: The Wittgenstein Prize - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering publication_status: published publisher: Springer publist_id: '5786' quality_controlled: '1' scopus_import: 1 status: public title: Scalable static hybridization methods for analysis of nonlinear systems type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 year: '2016' ... --- _id: '1422' abstract: - lang: eng text: We study the time-dependent Bogoliubov–de-Gennes equations for generic translation-invariant fermionic many-body systems. For initial states that are close to thermal equilibrium states at temperatures near the critical temperature, we show that the magnitude of the order parameter stays approximately constant in time and, in particular, does not follow a time-dependent Ginzburg–Landau equation, which is often employed as a phenomenological description and predicts a decay of the order parameter in time. The full non-linear structure of the equations is necessary to understand this behavior. acknowledgement: 'Open access funding provided by Institute of Science and Technology (IST Austria). ' article_processing_charge: Yes (via OA deal) author: - first_name: Rupert full_name: Frank, Rupert last_name: Frank - first_name: Christian full_name: Hainzl, Christian last_name: Hainzl - first_name: Benjamin full_name: Schlein, Benjamin last_name: Schlein - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 citation: ama: Frank R, Hainzl C, Schlein B, Seiringer R. Incompatibility of time-dependent Bogoliubov–de-Gennes and Ginzburg–Landau equations. Letters in Mathematical Physics. 2016;106(7):913-923. doi:10.1007/s11005-016-0847-5 apa: Frank, R., Hainzl, C., Schlein, B., & Seiringer, R. (2016). Incompatibility of time-dependent Bogoliubov–de-Gennes and Ginzburg–Landau equations. Letters in Mathematical Physics. Springer. https://doi.org/10.1007/s11005-016-0847-5 chicago: Frank, Rupert, Christian Hainzl, Benjamin Schlein, and Robert Seiringer. “Incompatibility of Time-Dependent Bogoliubov–de-Gennes and Ginzburg–Landau Equations.” Letters in Mathematical Physics. Springer, 2016. https://doi.org/10.1007/s11005-016-0847-5. ieee: R. Frank, C. Hainzl, B. Schlein, and R. Seiringer, “Incompatibility of time-dependent Bogoliubov–de-Gennes and Ginzburg–Landau equations,” Letters in Mathematical Physics, vol. 106, no. 7. Springer, pp. 913–923, 2016. ista: Frank R, Hainzl C, Schlein B, Seiringer R. 2016. Incompatibility of time-dependent Bogoliubov–de-Gennes and Ginzburg–Landau equations. Letters in Mathematical Physics. 106(7), 913–923. mla: Frank, Rupert, et al. “Incompatibility of Time-Dependent Bogoliubov–de-Gennes and Ginzburg–Landau Equations.” Letters in Mathematical Physics, vol. 106, no. 7, Springer, 2016, pp. 913–23, doi:10.1007/s11005-016-0847-5. short: R. Frank, C. Hainzl, B. Schlein, R. Seiringer, Letters in Mathematical Physics 106 (2016) 913–923. date_created: 2018-12-11T11:51:56Z date_published: 2016-07-01T00:00:00Z date_updated: 2021-01-12T06:50:38Z day: '01' ddc: - '510' - '530' department: - _id: RoSe doi: 10.1007/s11005-016-0847-5 file: - access_level: open_access checksum: fb404923d8ca9a1faeb949561f26cbea content_type: application/pdf creator: system date_created: 2018-12-12T10:15:57Z date_updated: 2020-07-14T12:44:53Z file_id: '5181' file_name: IST-2016-591-v1+1_s11005-016-0847-5.pdf file_size: 458968 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 106' issue: '7' language: - iso: eng month: '07' oa: 1 oa_version: Published Version page: 913 - 923 project: - _id: 25C878CE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P27533_N27 name: Structure of the Excitation Spectrum for Many-Body Quantum Systems - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund publication: Letters in Mathematical Physics publication_status: published publisher: Springer publist_id: '5785' pubrep_id: '591' quality_controlled: '1' scopus_import: 1 status: public title: Incompatibility of time-dependent Bogoliubov–de-Gennes and Ginzburg–Landau equations tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 106 year: '2016' ... --- _id: '1423' abstract: - lang: eng text: 'Direct reciprocity is a mechanism for the evolution of cooperation based on repeated interactions. When individuals meet repeatedly, they can use conditional strategies to enforce cooperative outcomes that would not be feasible in one-shot social dilemmas. Direct reciprocity requires that individuals keep track of their past interactions and find the right response. However, there are natural bounds on strategic complexity: Humans find it difficult to remember past interactions accurately, especially over long timespans. Given these limitations, it is natural to ask how complex strategies need to be for cooperation to evolve. Here, we study stochastic evolutionary game dynamics in finite populations to systematically compare the evolutionary performance of reactive strategies, which only respond to the co-player''s previous move, and memory-one strategies, which take into account the own and the co-player''s previous move. In both cases, we compare deterministic strategy and stochastic strategy spaces. For reactive strategies and small costs, we find that stochasticity benefits cooperation, because it allows for generous-tit-for-tat. For memory one strategies and small costs, we find that stochasticity does not increase the propensity for cooperation, because the deterministic rule of win-stay, lose-shift works best. For memory one strategies and large costs, however, stochasticity can augment cooperation.' acknowledgement: C.H. acknowledges generous funding from the Schrödinger scholarship of the Austrian Science Fund (FWF), J3475. article_number: '25676' author: - first_name: Seung full_name: Baek, Seung last_name: Baek - first_name: Hyeongchai full_name: Jeong, Hyeongchai last_name: Jeong - first_name: Christian full_name: Hilbe, Christian id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87 last_name: Hilbe orcid: 0000-0001-5116-955X - first_name: Martin full_name: Nowak, Martin last_name: Nowak citation: ama: Baek S, Jeong H, Hilbe C, Nowak M. Comparing reactive and memory-one strategies of direct reciprocity. Scientific Reports. 2016;6. doi:10.1038/srep25676 apa: Baek, S., Jeong, H., Hilbe, C., & Nowak, M. (2016). Comparing reactive and memory-one strategies of direct reciprocity. Scientific Reports. Nature Publishing Group. https://doi.org/10.1038/srep25676 chicago: Baek, Seung, Hyeongchai Jeong, Christian Hilbe, and Martin Nowak. “Comparing Reactive and Memory-One Strategies of Direct Reciprocity.” Scientific Reports. Nature Publishing Group, 2016. https://doi.org/10.1038/srep25676. ieee: S. Baek, H. Jeong, C. Hilbe, and M. Nowak, “Comparing reactive and memory-one strategies of direct reciprocity,” Scientific Reports, vol. 6. Nature Publishing Group, 2016. ista: Baek S, Jeong H, Hilbe C, Nowak M. 2016. Comparing reactive and memory-one strategies of direct reciprocity. Scientific Reports. 6, 25676. mla: Baek, Seung, et al. “Comparing Reactive and Memory-One Strategies of Direct Reciprocity.” Scientific Reports, vol. 6, 25676, Nature Publishing Group, 2016, doi:10.1038/srep25676. short: S. Baek, H. Jeong, C. Hilbe, M. Nowak, Scientific Reports 6 (2016). date_created: 2018-12-11T11:51:56Z date_published: 2016-05-10T00:00:00Z date_updated: 2021-01-12T06:50:38Z day: '10' ddc: - '000' department: - _id: KrCh doi: 10.1038/srep25676 file: - access_level: open_access checksum: ee17c482370d2e1b3add393710d3c696 content_type: application/pdf creator: system date_created: 2018-12-12T10:18:08Z date_updated: 2020-07-14T12:44:53Z file_id: '5327' file_name: IST-2016-590-v1+1_srep25676.pdf file_size: 1349915 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 6' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Scientific Reports publication_status: published publisher: Nature Publishing Group publist_id: '5784' pubrep_id: '590' quality_controlled: '1' scopus_import: 1 status: public title: Comparing reactive and memory-one strategies of direct reciprocity tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2016' ... --- _id: '1426' abstract: - lang: eng text: 'Brood parasites exploit their host in order to increase their own fitness. Typically, this results in an arms race between parasite trickery and host defence. Thus, it is puzzling to observe hosts that accept parasitism without any resistance. The ‘mafia’ hypothesis suggests that these hosts accept parasitism to avoid retaliation. Retaliation has been shown to evolve when the hosts condition their response to mafia parasites, who use depredation as a targeted response to rejection. However, it is unclear if acceptance would also emerge when ‘farming’ parasites are present in the population. Farming parasites use depredation to synchronize the timing with the host, destroying mature clutches to force the host to re-nest. Herein, we develop an evolutionary model to analyse the interaction between depredatory parasites and their hosts. We show that coevolutionary cycles between farmers and mafia can still induce host acceptance of brood parasites. However, this equilibrium is unstable and in the long-run the dynamics of this host–parasite interaction exhibits strong oscillations: when farmers are the majority, accepters conditional to mafia (the host will reject first and only accept after retaliation by the parasite) have a higher fitness than unconditional accepters (the host always accepts parasitism). This leads to an increase in mafia parasites’ fitness and in turn induce an optimal environment for accepter hosts.' acknowledgement: C.H. gratefully acknowledges funding by the Schrödinger scholarship of the Austrian Science Fund (FWF) J3475. article_number: '160036' author: - first_name: Maria full_name: Chakra, Maria last_name: Chakra - first_name: Christian full_name: Hilbe, Christian id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87 last_name: Hilbe orcid: 0000-0001-5116-955X - first_name: Arne full_name: Traulsen, Arne last_name: Traulsen citation: ama: Chakra M, Hilbe C, Traulsen A. Coevolutionary interactions between farmers and mafia induce host acceptance of avian brood parasites. Royal Society Open Science. 2016;3(5). doi:10.1098/rsos.160036 apa: Chakra, M., Hilbe, C., & Traulsen, A. (2016). Coevolutionary interactions between farmers and mafia induce host acceptance of avian brood parasites. Royal Society Open Science. Royal Society, The. https://doi.org/10.1098/rsos.160036 chicago: Chakra, Maria, Christian Hilbe, and Arne Traulsen. “Coevolutionary Interactions between Farmers and Mafia Induce Host Acceptance of Avian Brood Parasites.” Royal Society Open Science. Royal Society, The, 2016. https://doi.org/10.1098/rsos.160036. ieee: M. Chakra, C. Hilbe, and A. Traulsen, “Coevolutionary interactions between farmers and mafia induce host acceptance of avian brood parasites,” Royal Society Open Science, vol. 3, no. 5. Royal Society, The, 2016. ista: Chakra M, Hilbe C, Traulsen A. 2016. Coevolutionary interactions between farmers and mafia induce host acceptance of avian brood parasites. Royal Society Open Science. 3(5), 160036. mla: Chakra, Maria, et al. “Coevolutionary Interactions between Farmers and Mafia Induce Host Acceptance of Avian Brood Parasites.” Royal Society Open Science, vol. 3, no. 5, 160036, Royal Society, The, 2016, doi:10.1098/rsos.160036. short: M. Chakra, C. Hilbe, A. Traulsen, Royal Society Open Science 3 (2016). date_created: 2018-12-11T11:51:57Z date_published: 2016-05-01T00:00:00Z date_updated: 2021-01-12T06:50:39Z day: '01' ddc: - '000' department: - _id: KrCh doi: 10.1098/rsos.160036 file: - access_level: open_access checksum: bf84211b31fe87451e738ba301d729c3 content_type: application/pdf creator: system date_created: 2018-12-12T10:14:49Z date_updated: 2020-07-14T12:44:53Z file_id: '5104' file_name: IST-2016-589-v1+1_160036.full.pdf file_size: 937002 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 3' issue: '5' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Royal Society Open Science publication_status: published publisher: Royal Society, The publist_id: '5776' pubrep_id: '589' quality_controlled: '1' scopus_import: 1 status: public title: Coevolutionary interactions between farmers and mafia induce host acceptance of avian brood parasites tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 3 year: '2016' ... --- _id: '1427' abstract: - lang: eng text: Changes in gene expression are an important mode of evolution; however, the proximate mechanism of these changes is poorly understood. In particular, little is known about the effects of mutations within cis binding sites for transcription factors, or the nature of epistatic interactions between these mutations. Here, we tested the effects of single and double mutants in two cis binding sites involved in the transcriptional regulation of the Escherichia coli araBAD operon, a component of arabinose metabolism, using a synthetic system. This system decouples transcriptional control from any posttranslational effects on fitness, allowing a precise estimate of the effect of single and double mutations, and hence epistasis, on gene expression. We found that epistatic interactions between mutations in the araBAD cis-regulatory element are common, and that the predominant form of epistasis is negative. The magnitude of the interactions depended on whether the mutations are located in the same or in different operator sites. Importantly, these epistatic interactions were dependent on the presence of arabinose, a native inducer of the araBAD operon in vivo, with some interactions changing in sign (e.g., from negative to positive) in its presence. This study thus reveals that mutations in even relatively simple cis-regulatory elements interact in complex ways such that selection on the level of gene expression in one environment might perturb regulation in the other environment in an unpredictable and uncorrelated manner. author: - first_name: Mato full_name: Lagator, Mato id: 345D25EC-F248-11E8-B48F-1D18A9856A87 last_name: Lagator - first_name: Claudia full_name: Igler, Claudia id: 46613666-F248-11E8-B48F-1D18A9856A87 last_name: Igler - first_name: Anaisa full_name: Moreno, Anaisa last_name: Moreno - first_name: Calin C full_name: Guet, Calin C id: 47F8433E-F248-11E8-B48F-1D18A9856A87 last_name: Guet orcid: 0000-0001-6220-2052 - first_name: Jonathan P full_name: Bollback, Jonathan P id: 2C6FA9CC-F248-11E8-B48F-1D18A9856A87 last_name: Bollback orcid: 0000-0002-4624-4612 citation: ama: Lagator M, Igler C, Moreno A, Guet CC, Bollback JP. Epistatic interactions in the arabinose cis-regulatory element. Molecular Biology and Evolution. 2016;33(3):761-769. doi:10.1093/molbev/msv269 apa: Lagator, M., Igler, C., Moreno, A., Guet, C. C., & Bollback, J. P. (2016). Epistatic interactions in the arabinose cis-regulatory element. Molecular Biology and Evolution. Oxford University Press. https://doi.org/10.1093/molbev/msv269 chicago: Lagator, Mato, Claudia Igler, Anaisa Moreno, Calin C Guet, and Jonathan P Bollback. “Epistatic Interactions in the Arabinose Cis-Regulatory Element.” Molecular Biology and Evolution. Oxford University Press, 2016. https://doi.org/10.1093/molbev/msv269. ieee: M. Lagator, C. Igler, A. Moreno, C. C. Guet, and J. P. Bollback, “Epistatic interactions in the arabinose cis-regulatory element,” Molecular Biology and Evolution, vol. 33, no. 3. Oxford University Press, pp. 761–769, 2016. ista: Lagator M, Igler C, Moreno A, Guet CC, Bollback JP. 2016. Epistatic interactions in the arabinose cis-regulatory element. Molecular Biology and Evolution. 33(3), 761–769. mla: Lagator, Mato, et al. “Epistatic Interactions in the Arabinose Cis-Regulatory Element.” Molecular Biology and Evolution, vol. 33, no. 3, Oxford University Press, 2016, pp. 761–69, doi:10.1093/molbev/msv269. short: M. Lagator, C. Igler, A. Moreno, C.C. Guet, J.P. Bollback, Molecular Biology and Evolution 33 (2016) 761–769. date_created: 2018-12-11T11:51:57Z date_published: 2016-03-01T00:00:00Z date_updated: 2021-01-12T06:50:39Z day: '01' ddc: - '570' - '576' department: - _id: CaGu - _id: JoBo doi: 10.1093/molbev/msv269 ec_funded: 1 file: - access_level: open_access checksum: 1f456ce1d2aa2f67176a1709f9702ecf content_type: application/pdf creator: system date_created: 2018-12-12T10:09:27Z date_updated: 2020-07-14T12:44:53Z file_id: '4751' file_name: IST-2016-588-v1+1_Mol_Biol_Evol-2016-Lagator-761-9.pdf file_size: 648115 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 33' issue: '3' language: - iso: eng month: '03' oa: 1 oa_version: Published Version page: 761 - 769 project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Molecular Biology and Evolution publication_status: published publisher: Oxford University Press publist_id: '5772' pubrep_id: '588' quality_controlled: '1' scopus_import: 1 status: public title: Epistatic interactions in the arabinose cis-regulatory element tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 33 year: '2016' ... --- _id: '1428' abstract: - lang: eng text: We report on a mathematically rigorous analysis of the superfluid properties of a Bose- Einstein condensate in the many-body ground state of a one-dimensional model of interacting bosons in a random potential. article_number: '012016' author: - first_name: Martin full_name: Könenberg, Martin last_name: Könenberg - first_name: Thomas full_name: Moser, Thomas id: 2B5FC9A4-F248-11E8-B48F-1D18A9856A87 last_name: Moser - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 - first_name: Jakob full_name: Yngvason, Jakob last_name: Yngvason citation: ama: 'Könenberg M, Moser T, Seiringer R, Yngvason J. Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential. In: Journal of Physics: Conference Series. Vol 691. IOP Publishing Ltd.; 2016. doi:10.1088/1742-6596/691/1/012016' apa: 'Könenberg, M., Moser, T., Seiringer, R., & Yngvason, J. (2016). Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential. In Journal of Physics: Conference Series (Vol. 691). Shanghai, China: IOP Publishing Ltd. https://doi.org/10.1088/1742-6596/691/1/012016' chicago: 'Könenberg, Martin, Thomas Moser, Robert Seiringer, and Jakob Yngvason. “Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential.” In Journal of Physics: Conference Series, Vol. 691. IOP Publishing Ltd., 2016. https://doi.org/10.1088/1742-6596/691/1/012016.' ieee: 'M. Könenberg, T. Moser, R. Seiringer, and J. Yngvason, “Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential,” in Journal of Physics: Conference Series, Shanghai, China, 2016, vol. 691, no. 1.' ista: 'Könenberg M, Moser T, Seiringer R, Yngvason J. 2016. Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential. Journal of Physics: Conference Series. 24th International Laser Physics Workshop (LPHYS’15) vol. 691, 012016.' mla: 'Könenberg, Martin, et al. “Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential.” Journal of Physics: Conference Series, vol. 691, no. 1, 012016, IOP Publishing Ltd., 2016, doi:10.1088/1742-6596/691/1/012016.' short: 'M. Könenberg, T. Moser, R. Seiringer, J. Yngvason, in:, Journal of Physics: Conference Series, IOP Publishing Ltd., 2016.' conference: end_date: 2015-08-25 location: Shanghai, China name: 24th International Laser Physics Workshop (LPHYS'15) start_date: 2015-08-21 date_created: 2018-12-11T11:51:58Z date_published: 2016-03-07T00:00:00Z date_updated: 2021-01-12T06:50:40Z day: '07' ddc: - '510' - '530' department: - _id: RoSe doi: 10.1088/1742-6596/691/1/012016 file: - access_level: open_access checksum: 109db801749072c3f6c8f1a1848700fa content_type: application/pdf creator: system date_created: 2018-12-12T10:10:55Z date_updated: 2020-07-14T12:44:53Z file_id: '4847' file_name: IST-2016-585-v1+1_JPCS_691_1_012016.pdf file_size: 1434688 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 691' issue: '1' language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: 25C878CE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P27533_N27 name: Structure of the Excitation Spectrum for Many-Body Quantum Systems publication: 'Journal of Physics: Conference Series' publication_status: published publisher: IOP Publishing Ltd. publist_id: '5770' pubrep_id: '585' quality_controlled: '1' scopus_import: 1 status: public title: Superfluidity and BEC in a Model of Interacting Bosons in a Random Potential tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 691 year: '2016' ... --- _id: '1429' abstract: - lang: eng text: Solitons are localized waves formed by a balance of focusing and defocusing effects. These nonlinear waves exist in diverse forms of matter yet exhibit similar properties including stability, periodic recurrence and particle-like trajectories. One important property is soliton fission, a process by which an energetic higher-order soliton breaks apart due to dispersive or nonlinear perturbations. Here we demonstrate through both experiment and theory that nonlinear photocarrier generation can induce soliton fission. Using near-field measurements, we directly observe the nonlinear spatial and temporal evolution of optical pulses in situ in a nanophotonic semiconductor waveguide. We develop an analytic formalism describing the free-carrier dispersion (FCD) perturbation and show the experiment exceeds the minimum threshold by an order of magnitude. We confirm these observations with a numerical nonlinear Schrödinger equation model. These results provide a fundamental explanation and physical scaling of optical pulse evolution in free-carrier media and could enable improved supercontinuum sources in gas based and integrated semiconductor waveguides. acknowledgement: This research was supported by the Australian Research Council (ARC) Center of Excellence CUDOS (CE110001018), ARC Laureate Fellowship (FL120100029), ARC Discovery Early Career Researcher Award (DECRA DE120102069), the Netherlands Foundation for Fundamental Research on Matter (FOM) and the Netherlands Organization for Scientific Research (NWO). L.K. acknowledges funding from ERC Advanced Investigator Grant (no. 240438-CONSTANS). A.D.R, S.C., and G.L. acknowledge financial support from the ERC-Pharos programme lead by A. P. Mosk. article_number: 11332 (2016) author: - first_name: Chad full_name: Husko, Chad last_name: Husko - first_name: Matthias full_name: Wulf, Matthias id: 45598606-F248-11E8-B48F-1D18A9856A87 last_name: Wulf orcid: 0000-0001-6613-1378 - first_name: Simon full_name: Lefrançois, Simon last_name: Lefrançois - first_name: Sylvain full_name: Combrié, Sylvain last_name: Combrié - first_name: Gaëlle full_name: Lehoucq, Gaëlle last_name: Lehoucq - first_name: Alfredo full_name: De Rossi, Alfredo last_name: De Rossi - first_name: Benjamin full_name: Eggleton, Benjamin last_name: Eggleton - first_name: Laurens full_name: Kuipers, Laurens last_name: Kuipers citation: ama: Husko C, Wulf M, Lefrançois S, et al. Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides. Nature Communications. 2016;7. doi:10.1038/ncomms11332 apa: Husko, C., Wulf, M., Lefrançois, S., Combrié, S., Lehoucq, G., De Rossi, A., … Kuipers, L. (2016). Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms11332 chicago: Husko, Chad, Matthias Wulf, Simon Lefrançois, Sylvain Combrié, Gaëlle Lehoucq, Alfredo De Rossi, Benjamin Eggleton, and Laurens Kuipers. “Free-Carrier-Induced Soliton Fission Unveiled by in Situ Measurements in Nanophotonic Waveguides.” Nature Communications. Nature Publishing Group, 2016. https://doi.org/10.1038/ncomms11332. ieee: C. Husko et al., “Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides,” Nature Communications, vol. 7. Nature Publishing Group, 2016. ista: Husko C, Wulf M, Lefrançois S, Combrié S, Lehoucq G, De Rossi A, Eggleton B, Kuipers L. 2016. Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides. Nature Communications. 7, 11332 (2016). mla: Husko, Chad, et al. “Free-Carrier-Induced Soliton Fission Unveiled by in Situ Measurements in Nanophotonic Waveguides.” Nature Communications, vol. 7, 11332 (2016), Nature Publishing Group, 2016, doi:10.1038/ncomms11332. short: C. Husko, M. Wulf, S. Lefrançois, S. Combrié, G. Lehoucq, A. De Rossi, B. Eggleton, L. Kuipers, Nature Communications 7 (2016). date_created: 2018-12-11T11:51:58Z date_published: 2016-04-15T00:00:00Z date_updated: 2021-01-12T06:50:40Z day: '15' ddc: - '530' department: - _id: JoFi doi: 10.1038/ncomms11332 file: - access_level: open_access checksum: 6484fa81a2e52e4fdd7935e1ae6091d4 content_type: application/pdf creator: system date_created: 2018-12-12T10:15:53Z date_updated: 2020-07-14T12:44:53Z file_id: '5177' file_name: IST-2016-583-v1+1_ncomms11332.pdf file_size: 965176 relation: main_file file_date_updated: 2020-07-14T12:44:53Z has_accepted_license: '1' intvolume: ' 7' language: - iso: eng month: '04' oa: 1 oa_version: Published Version publication: Nature Communications publication_status: published publisher: Nature Publishing Group publist_id: '5769' pubrep_id: '583' quality_controlled: '1' scopus_import: 1 status: public title: Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 7 year: '2016' ... --- _id: '948' abstract: - lang: eng text: Experience constantly shapes neural circuits through a variety of plasticity mechanisms. While the functional roles of some plasticity mechanisms are well-understood, it remains unclear how changes in neural excitability contribute to learning. Here, we develop a normative interpretation of intrinsic plasticity (IP) as a key component of unsupervised learning. We introduce a novel generative mixture model that accounts for the class-specific statistics of stimulus intensities, and we derive a neural circuit that learns the input classes and their intensities. We will analytically show that inference and learning for our generative model can be achieved by a neural circuit with intensity-sensitive neurons equipped with a specific form of IP. Numerical experiments verify our analytical derivations and show robust behavior for artificial and natural stimuli. Our results link IP to non-trivial input statistics, in particular the statistics of stimulus intensities for classes to which a neuron is sensitive. More generally, our work paves the way toward new classification algorithms that are robust to intensity variations. acknowledgement: DFG Cluster of Excellence EXC 1077/1 (Hearing4all) and LU 1196/5-1 (JL and TM), People Programme (Marie Curie Actions) FP7/2007-2013 grant agreement no. 291734 (CS) alternative_title: - Advances in Neural Information Processing Systems author: - first_name: Travis full_name: Monk, Travis last_name: Monk - first_name: Cristina full_name: Savin, Cristina id: 3933349E-F248-11E8-B48F-1D18A9856A87 last_name: Savin - first_name: Jörg full_name: Lücke, Jörg last_name: Lücke citation: ama: 'Monk T, Savin C, Lücke J. Neurons equipped with intrinsic plasticity learn stimulus intensity statistics. In: Vol 29. Neural Information Processing Systems; 2016:4285-4293.' apa: 'Monk, T., Savin, C., & Lücke, J. (2016). Neurons equipped with intrinsic plasticity learn stimulus intensity statistics (Vol. 29, pp. 4285–4293). Presented at the NIPS: Neural Information Processing Systems, Barcelona, Spaine: Neural Information Processing Systems.' chicago: Monk, Travis, Cristina Savin, and Jörg Lücke. “Neurons Equipped with Intrinsic Plasticity Learn Stimulus Intensity Statistics,” 29:4285–93. Neural Information Processing Systems, 2016. ieee: 'T. Monk, C. Savin, and J. Lücke, “Neurons equipped with intrinsic plasticity learn stimulus intensity statistics,” presented at the NIPS: Neural Information Processing Systems, Barcelona, Spaine, 2016, vol. 29, pp. 4285–4293.' ista: 'Monk T, Savin C, Lücke J. 2016. Neurons equipped with intrinsic plasticity learn stimulus intensity statistics. NIPS: Neural Information Processing Systems, Advances in Neural Information Processing Systems, vol. 29, 4285–4293.' mla: Monk, Travis, et al. Neurons Equipped with Intrinsic Plasticity Learn Stimulus Intensity Statistics. Vol. 29, Neural Information Processing Systems, 2016, pp. 4285–93. short: T. Monk, C. Savin, J. Lücke, in:, Neural Information Processing Systems, 2016, pp. 4285–4293. conference: end_date: 2016-12-10 location: Barcelona, Spaine name: 'NIPS: Neural Information Processing Systems' start_date: 2016-12-05 date_created: 2018-12-11T11:49:21Z date_published: 2016-01-01T00:00:00Z date_updated: 2021-01-12T08:22:08Z day: '01' department: - _id: GaTk ec_funded: 1 intvolume: ' 29' language: - iso: eng main_file_link: - url: https://papers.nips.cc/paper/6582-neurons-equipped-with-intrinsic-plasticity-learn-stimulus-intensity-statistics month: '01' oa_version: None page: 4285 - 4293 project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication_status: published publisher: Neural Information Processing Systems publist_id: '6469' quality_controlled: '1' scopus_import: 1 status: public title: Neurons equipped with intrinsic plasticity learn stimulus intensity statistics type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 29 year: '2016' ... --- _id: '1008' abstract: - lang: eng text: Feedback loops in biological networks, among others, enable differentiation and cell cycle progression, and increase robustness in signal transduction. In natural networks, feedback loops are often complex and intertwined, making it challenging to identify which loops are mainly responsible for an observed behavior. However, minimal synthetic replicas could allow for such identification. Here, we engineered a synthetic permease-inducer-repressor system in Saccharomyces cerevisiae to analyze if a transport-mediated positive feedback loop could be a core mechanism for the switch-like behavior in the regulation of metabolic gene networks such as the S. cerevisiae GAL system or the Escherichia coli lac operon. We characterized the synthetic circuit using deterministic and stochastic mathematical models. Similar to its natural counterparts, our synthetic system shows bistable and hysteretic behavior, and the inducer concentration range for bistability as well as the switching rates between the two stable states depend on the repressor concentration. Our results indicate that a generic permease–inducer–repressor circuit with a single feedback loop is sufficient to explain the experimentally observed bistable behavior of the natural systems. We anticipate that the approach of reimplementing natural systems with orthogonal parts to identify crucial network components is applicable to other natural systems such as signaling pathways. acknowledgement: We thank Julio Polaina (Instituto de Agroqu ı ́ mica y Tecnolog ı ́ a de Alimentos, C.S.I.C., Paterna, Spain) for the gift of plasmid pMR4, Gregor W. Schmidt for provision of and support with the micro fl uidic device, Markus Du ̈ rr for the cell tracking R script, and Lukas Widmer for the script for MEIGO using “ parfor ” in MATLAB. We acknowledge the members of the Stelling group for discussions, comments, and support. author: - first_name: Robert full_name: Gnügge, Robert last_name: Gnügge - first_name: Lekshmi full_name: Dharmarajan, Lekshmi last_name: Dharmarajan - first_name: Moritz full_name: Lang, Moritz id: 29E0800A-F248-11E8-B48F-1D18A9856A87 last_name: Lang - first_name: Jörg full_name: Stelling, Jörg last_name: Stelling citation: ama: Gnügge R, Dharmarajan L, Lang M, Stelling J. An orthogonal permease–inducer–repressor feedback loop shows bistability. ACS Synthetic Biology. 2016;5(10):1098-1107. doi:10.1021/acssynbio.6b00013 apa: Gnügge, R., Dharmarajan, L., Lang, M., & Stelling, J. (2016). An orthogonal permease–inducer–repressor feedback loop shows bistability. ACS Synthetic Biology. American Chemical Society. https://doi.org/10.1021/acssynbio.6b00013 chicago: Gnügge, Robert, Lekshmi Dharmarajan, Moritz Lang, and Jörg Stelling. “An Orthogonal Permease–Inducer–Repressor Feedback Loop Shows Bistability.” ACS Synthetic Biology. American Chemical Society, 2016. https://doi.org/10.1021/acssynbio.6b00013. ieee: R. Gnügge, L. Dharmarajan, M. Lang, and J. Stelling, “An orthogonal permease–inducer–repressor feedback loop shows bistability,” ACS Synthetic Biology, vol. 5, no. 10. American Chemical Society, pp. 1098–1107, 2016. ista: Gnügge R, Dharmarajan L, Lang M, Stelling J. 2016. An orthogonal permease–inducer–repressor feedback loop shows bistability. ACS Synthetic Biology. 5(10), 1098–1107. mla: Gnügge, Robert, et al. “An Orthogonal Permease–Inducer–Repressor Feedback Loop Shows Bistability.” ACS Synthetic Biology, vol. 5, no. 10, American Chemical Society, 2016, pp. 1098–107, doi:10.1021/acssynbio.6b00013. short: R. Gnügge, L. Dharmarajan, M. Lang, J. Stelling, ACS Synthetic Biology 5 (2016) 1098–1107. date_created: 2018-12-11T11:49:40Z date_published: 2016-05-05T00:00:00Z date_updated: 2021-01-12T06:47:37Z day: '05' department: - _id: CaGu doi: 10.1021/acssynbio.6b00013 intvolume: ' 5' issue: '10' language: - iso: eng month: '05' oa_version: None page: 1098 - 1107 publication: ACS Synthetic Biology publication_status: published publisher: American Chemical Society publist_id: '6390' quality_controlled: '1' status: public title: An orthogonal permease–inducer–repressor feedback loop shows bistability type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 5 year: '2016' ... --- _id: '1181' abstract: - lang: eng text: 'This review accompanies a 2016 SFN mini-symposium presenting examples of current studies that address a central question: How do neural stem cells (NSCs) divide in different ways to produce heterogeneous daughter types at the right time and in proper numbers to build a cerebral cortex with the appropriate size and structure? We will focus on four aspects of corticogenesis: cytokinesis events that follow apical mitoses of NSCs; coordinating abscission with delamination from the apical membrane; timing of neurogenesis and its indirect regulation through emergence of intermediate progenitors; and capacity of single NSCs to generate the correct number and laminar fate of cortical neurons. Defects in these mechanisms can cause microcephaly and other brain malformations, and understanding them is critical to designing diagnostic tools and preventive and corrective therapies.' acknowledgement: This work was supported by National Institutes of Health Grants R01NS089795 and R01NS098370 to H.T.G., R01NS076640 to N.D.D., and R01MH094589 and R01NS089777 to B.C., Academia Sinica AS-104-TPB09-2 to S.-J.C, European Union FP7-CIG618444 and Human Frontiers Science Program RGP0053 to S.H., and Fonds Léon Fredericq, from the Fondation Médicale Reine Elisabeth, and from the Fonation Simone et Pierre Clerdent to L.N. The authors apologize to colleagues whose work could not be cited due to space limitations. author: - first_name: Noelle full_name: Dwyer, Noelle last_name: Dwyer - first_name: Bin full_name: Chen, Bin last_name: Chen - first_name: Shen full_name: Chou, Shen last_name: Chou - first_name: Simon full_name: Hippenmeyer, Simon id: 37B36620-F248-11E8-B48F-1D18A9856A87 last_name: Hippenmeyer orcid: 0000-0003-2279-1061 - first_name: Laurent full_name: Nguyen, Laurent last_name: Nguyen - first_name: Troy full_name: Ghashghaei, Troy last_name: Ghashghaei citation: ama: 'Dwyer N, Chen B, Chou S, Hippenmeyer S, Nguyen L, Ghashghaei T. Neural stem cells to cerebral cortex: Emerging mechanisms regulating progenitor behavior and productivity. Journal of Neuroscience. 2016;36(45):11394-11401. doi:10.1523/JNEUROSCI.2359-16.2016' apa: 'Dwyer, N., Chen, B., Chou, S., Hippenmeyer, S., Nguyen, L., & Ghashghaei, T. (2016). Neural stem cells to cerebral cortex: Emerging mechanisms regulating progenitor behavior and productivity. Journal of Neuroscience. Society for Neuroscience. https://doi.org/10.1523/JNEUROSCI.2359-16.2016' chicago: 'Dwyer, Noelle, Bin Chen, Shen Chou, Simon Hippenmeyer, Laurent Nguyen, and Troy Ghashghaei. “Neural Stem Cells to Cerebral Cortex: Emerging Mechanisms Regulating Progenitor Behavior and Productivity.” Journal of Neuroscience. Society for Neuroscience, 2016. https://doi.org/10.1523/JNEUROSCI.2359-16.2016.' ieee: 'N. Dwyer, B. Chen, S. Chou, S. Hippenmeyer, L. Nguyen, and T. Ghashghaei, “Neural stem cells to cerebral cortex: Emerging mechanisms regulating progenitor behavior and productivity,” Journal of Neuroscience, vol. 36, no. 45. Society for Neuroscience, pp. 11394–11401, 2016.' ista: 'Dwyer N, Chen B, Chou S, Hippenmeyer S, Nguyen L, Ghashghaei T. 2016. Neural stem cells to cerebral cortex: Emerging mechanisms regulating progenitor behavior and productivity. Journal of Neuroscience. 36(45), 11394–11401.' mla: 'Dwyer, Noelle, et al. “Neural Stem Cells to Cerebral Cortex: Emerging Mechanisms Regulating Progenitor Behavior and Productivity.” Journal of Neuroscience, vol. 36, no. 45, Society for Neuroscience, 2016, pp. 11394–401, doi:10.1523/JNEUROSCI.2359-16.2016.' short: N. Dwyer, B. Chen, S. Chou, S. Hippenmeyer, L. Nguyen, T. Ghashghaei, Journal of Neuroscience 36 (2016) 11394–11401. date_created: 2018-12-11T11:50:35Z date_published: 2016-11-09T00:00:00Z date_updated: 2021-01-12T06:48:54Z day: '09' department: - _id: SiHi doi: 10.1523/JNEUROSCI.2359-16.2016 intvolume: ' 36' issue: '45' language: - iso: eng month: '11' oa_version: None page: 11394 - 11401 project: - _id: 25D7962E-B435-11E9-9278-68D0E5697425 grant_number: RGP0053/2014 name: Quantitative Structure-Function Analysis of Cerebral Cortex Assembly at Clonal Level publication: Journal of Neuroscience publication_status: published publisher: Society for Neuroscience publist_id: '6172' quality_controlled: '1' scopus_import: 1 status: public title: 'Neural stem cells to cerebral cortex: Emerging mechanisms regulating progenitor behavior and productivity' type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 36 year: '2016' ... --- _id: '1182' abstract: - lang: eng text: 'Balanced knockout tournaments are ubiquitous in sports competitions and are also used in decisionmaking and elections. The traditional computational question, that asks to compute a draw (optimal draw) that maximizes the winning probability for a distinguished player, has received a lot of attention. Previous works consider the problem where the pairwise winning probabilities are known precisely, while we study how robust is the winning probability with respect to small errors in the pairwise winning probabilities. First, we present several illuminating examples to establish: (a) there exist deterministic tournaments (where the pairwise winning probabilities are 0 or 1) where one optimal draw is much more robust than the other; and (b) in general, there exist tournaments with slightly suboptimal draws that are more robust than all the optimal draws. The above examples motivate the study of the computational problem of robust draws that guarantee a specified winning probability. Second, we present a polynomial-time algorithm for approximating the robustness of a draw for sufficiently small errors in pairwise winning probabilities, and obtain that the stated computational problem is NP-complete. We also show that two natural cases of deterministic tournaments where the optimal draw could be computed in polynomial time also admit polynomial-time algorithms to compute robust optimal draws.' author: - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Rasmus full_name: Ibsen-Jensen, Rasmus id: 3B699956-F248-11E8-B48F-1D18A9856A87 last_name: Ibsen-Jensen orcid: 0000-0003-4783-0389 - first_name: Josef full_name: Tkadlec, Josef id: 3F24CCC8-F248-11E8-B48F-1D18A9856A87 last_name: Tkadlec orcid: 0000-0002-1097-9684 citation: ama: 'Chatterjee K, Ibsen-Jensen R, Tkadlec J. Robust draws in balanced knockout tournaments. In: Vol 2016-January. AAAI Press; 2016:172-179.' apa: 'Chatterjee, K., Ibsen-Jensen, R., & Tkadlec, J. (2016). Robust draws in balanced knockout tournaments (Vol. 2016–January, pp. 172–179). Presented at the IJCAI: International Joint Conference on Artificial Intelligence, New York, NY, USA: AAAI Press.' chicago: Chatterjee, Krishnendu, Rasmus Ibsen-Jensen, and Josef Tkadlec. “Robust Draws in Balanced Knockout Tournaments,” 2016–January:172–79. AAAI Press, 2016. ieee: 'K. Chatterjee, R. Ibsen-Jensen, and J. Tkadlec, “Robust draws in balanced knockout tournaments,” presented at the IJCAI: International Joint Conference on Artificial Intelligence, New York, NY, USA, 2016, vol. 2016–January, pp. 172–179.' ista: 'Chatterjee K, Ibsen-Jensen R, Tkadlec J. 2016. Robust draws in balanced knockout tournaments. IJCAI: International Joint Conference on Artificial Intelligence vol. 2016–January, 172–179.' mla: Chatterjee, Krishnendu, et al. Robust Draws in Balanced Knockout Tournaments. Vol. 2016–January, AAAI Press, 2016, pp. 172–79. short: K. Chatterjee, R. Ibsen-Jensen, J. Tkadlec, in:, AAAI Press, 2016, pp. 172–179. conference: end_date: 2016-07-15 location: New York, NY, USA name: 'IJCAI: International Joint Conference on Artificial Intelligence' start_date: 2016-07-09 date_created: 2018-12-11T11:50:35Z date_published: 2016-01-01T00:00:00Z date_updated: 2023-02-21T10:04:26Z day: '01' department: - _id: KrCh ec_funded: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1604.05090v1 month: '01' oa: 1 oa_version: Preprint page: 172 - 179 project: - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering - _id: 25892FC0-B435-11E9-9278-68D0E5697425 grant_number: ICT15-003 name: Efficient Algorithms for Computer Aided Verification - _id: 2581B60A-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '279307' name: 'Quantitative Graph Games: Theory and Applications' - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling publication_status: published publisher: AAAI Press publist_id: '6171' quality_controlled: '1' related_material: link: - relation: table_of_contents url: https://www.ijcai.org/proceedings/2016 scopus_import: 1 status: public title: Robust draws in balanced knockout tournaments type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2016-January year: '2016' ... --- _id: '1183' abstract: - lang: eng text: Autism spectrum disorders (ASD) are a group of genetic disorders often overlapping with other neurological conditions. We previously described abnormalities in the branched-chain amino acid (BCAA) catabolic pathway as a cause of ASD. Here, we show that the solute carrier transporter 7a5 (SLC7A5), a large neutral amino acid transporter localized at the blood brain barrier (BBB), has an essential role in maintaining normal levels of brain BCAAs. In mice, deletion of Slc7a5 from the endothelial cells of the BBB leads to atypical brain amino acid profile, abnormal mRNA translation, and severe neurological abnormalities. Furthermore, we identified several patients with autistic traits and motor delay carrying deleterious homozygous mutations in the SLC7A5 gene. Finally, we demonstrate that BCAA intracerebroventricular administration ameliorates abnormal behaviors in adult mutant mice. Our data elucidate a neurological syndrome defined by SLC7A5 mutations and support an essential role for the BCAA in human brain function. acknowledgement: "This work was supported by NICHD (P01HD070494) and SFARI (grant 275275) to J.G.G., and FWF (SFB35_3523) to G.N.\r\nWe thank A.C. Manzano, Mike Liu, and F. Marr for technical assistance, and R. Shigemoto and the IST Austria Electron Microscopy (EM) Facility for assistance. We acknowledge support from CIDR for genome-wide SNP analysis (X01HG008823) and Broad Institute Center for Mendelian Disorders (UM1HG008900 to D. MacArthur), the Yale Center for Mendelian Disorders (U54HG006504 to M.G.), the Gregory M. Kiez and Mehmet Kutman Foundation (M.G.), Italian Ministry of Instruction University and Research (PON01_00937 to C.I.), and NIH (R01-GM108911 to A.S.). This work was supported by NICHD (P01HD070494) and SFARI (grant 275275) to J.G.G., and FWF (SFB35_3523) to G.N.\r\n\r\n#EMFacility" article_processing_charge: No article_type: original author: - first_name: Dora-Clara full_name: Tarlungeanu, Dora-Clara id: 2ABCE612-F248-11E8-B48F-1D18A9856A87 last_name: Tarlungeanu - first_name: Elena full_name: Deliu, Elena id: 37A40D7E-F248-11E8-B48F-1D18A9856A87 last_name: Deliu orcid: 0000-0002-7370-5293 - first_name: Christoph full_name: Dotter, Christoph id: 4C66542E-F248-11E8-B48F-1D18A9856A87 last_name: Dotter orcid: 0000-0002-9033-9096 - first_name: Majdi full_name: Kara, Majdi last_name: Kara - first_name: Philipp full_name: Janiesch, Philipp last_name: Janiesch - first_name: Mariafrancesca full_name: Scalise, Mariafrancesca last_name: Scalise - first_name: Michele full_name: Galluccio, Michele last_name: Galluccio - first_name: Mateja full_name: Tesulov, Mateja last_name: Tesulov - first_name: Emanuela full_name: Morelli, Emanuela id: 3F4D1282-F248-11E8-B48F-1D18A9856A87 last_name: Morelli - first_name: Fatma full_name: Sönmez, Fatma last_name: Sönmez - first_name: Kaya full_name: Bilgüvar, Kaya last_name: Bilgüvar - first_name: Ryuichi full_name: Ohgaki, Ryuichi last_name: Ohgaki - first_name: Yoshikatsu full_name: Kanai, Yoshikatsu last_name: Kanai - first_name: Anide full_name: Johansen, Anide last_name: Johansen - first_name: Seham full_name: Esharif, Seham last_name: Esharif - first_name: Tawfeg full_name: Ben Omran, Tawfeg last_name: Ben Omran - first_name: Meral full_name: Topcu, Meral last_name: Topcu - first_name: Avner full_name: Schlessinger, Avner last_name: Schlessinger - first_name: Cesare full_name: Indiveri, Cesare last_name: Indiveri - first_name: Kent full_name: Duncan, Kent last_name: Duncan - first_name: Ahmet full_name: Caglayan, Ahmet last_name: Caglayan - first_name: Murat full_name: Günel, Murat last_name: Günel - first_name: Joseph full_name: Gleeson, Joseph last_name: Gleeson - first_name: Gaia full_name: Novarino, Gaia id: 3E57A680-F248-11E8-B48F-1D18A9856A87 last_name: Novarino orcid: 0000-0002-7673-7178 citation: ama: Tarlungeanu D-C, Deliu E, Dotter C, et al. Impaired amino acid transport at the blood brain barrier is a cause of autism spectrum disorder. Cell. 2016;167(6):1481-1494. doi:10.1016/j.cell.2016.11.013 apa: Tarlungeanu, D.-C., Deliu, E., Dotter, C., Kara, M., Janiesch, P., Scalise, M., … Novarino, G. (2016). Impaired amino acid transport at the blood brain barrier is a cause of autism spectrum disorder. Cell. Cell Press. https://doi.org/10.1016/j.cell.2016.11.013 chicago: Tarlungeanu, Dora-Clara, Elena Deliu, Christoph Dotter, Majdi Kara, Philipp Janiesch, Mariafrancesca Scalise, Michele Galluccio, et al. “Impaired Amino Acid Transport at the Blood Brain Barrier Is a Cause of Autism Spectrum Disorder.” Cell. Cell Press, 2016. https://doi.org/10.1016/j.cell.2016.11.013. ieee: D.-C. Tarlungeanu et al., “Impaired amino acid transport at the blood brain barrier is a cause of autism spectrum disorder,” Cell, vol. 167, no. 6. Cell Press, pp. 1481–1494, 2016. ista: Tarlungeanu D-C, Deliu E, Dotter C, Kara M, Janiesch P, Scalise M, Galluccio M, Tesulov M, Morelli E, Sönmez F, Bilgüvar K, Ohgaki R, Kanai Y, Johansen A, Esharif S, Ben Omran T, Topcu M, Schlessinger A, Indiveri C, Duncan K, Caglayan A, Günel M, Gleeson J, Novarino G. 2016. Impaired amino acid transport at the blood brain barrier is a cause of autism spectrum disorder. Cell. 167(6), 1481–1494. mla: Tarlungeanu, Dora-Clara, et al. “Impaired Amino Acid Transport at the Blood Brain Barrier Is a Cause of Autism Spectrum Disorder.” Cell, vol. 167, no. 6, Cell Press, 2016, pp. 1481–94, doi:10.1016/j.cell.2016.11.013. short: D.-C. Tarlungeanu, E. Deliu, C. Dotter, M. Kara, P. Janiesch, M. Scalise, M. Galluccio, M. Tesulov, E. Morelli, F. Sönmez, K. Bilgüvar, R. Ohgaki, Y. Kanai, A. Johansen, S. Esharif, T. Ben Omran, M. Topcu, A. Schlessinger, C. Indiveri, K. Duncan, A. Caglayan, M. Günel, J. Gleeson, G. Novarino, Cell 167 (2016) 1481–1494. date_created: 2018-12-11T11:50:35Z date_published: 2016-12-01T00:00:00Z date_updated: 2024-03-25T23:30:07Z day: '01' ddc: - '576' - '616' department: - _id: GaNo doi: 10.1016/j.cell.2016.11.013 file: - access_level: open_access checksum: 7fe01ab12a6610d3db421e0136db2f77 content_type: application/pdf creator: system date_created: 2018-12-12T10:13:44Z date_updated: 2020-07-14T12:44:37Z file_id: '5030' file_name: IST-2017-771-v1+1_Tarlungeanu_et_al._Final_edited.pdf file_size: 73907957 relation: main_file file_date_updated: 2020-07-14T12:44:37Z has_accepted_license: '1' intvolume: ' 167' issue: '6' language: - iso: eng month: '12' oa: 1 oa_version: Submitted Version page: 1481 - 1494 project: - _id: 25473368-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: F03523 name: Transmembrane Transporters in Health and Disease publication: Cell publication_status: published publisher: Cell Press publist_id: '6170' pubrep_id: '771' quality_controlled: '1' related_material: record: - id: '395' relation: dissertation_contains status: public scopus_import: '1' status: public title: Impaired amino acid transport at the blood brain barrier is a cause of autism spectrum disorder type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 167 year: '2016' ... --- _id: '1184' abstract: - lang: eng text: Across multicellular organisms, the costs of reproduction and self-maintenance result in a life history trade-off between fecundity and longevity. Queens of perennial social Hymenoptera are both highly fertile and long-lived, and thus, this fundamental trade-off is lacking. Whether social insect males similarly evade the fecundity/longevity trade-off remains largely unstudied. Wingless males of the ant genus Cardiocondyla stay in their natal colonies throughout their relatively long lives and mate with multiple female sexuals. Here, we show that Cardiocondyla obscurior males that were allowed to mate with large numbers of female sexuals had a shortened life span compared to males that mated at a low frequency or virgin males. Although frequent mating negatively affects longevity, males clearly benefit from a “live fast, die young strategy” by inseminating as many female sexuals as possible at a cost to their own survival. acknowledgement: 'German Science Foundation. Grant Number: SCHR 1135/2-1. We thank M. Adam for handling part of the setups and J. Zoellner for behavioral observations.' author: - first_name: Sina full_name: Metzler, Sina id: 48204546-F248-11E8-B48F-1D18A9856A87 last_name: Metzler - first_name: Jürgen full_name: Heinze, Jürgen last_name: Heinze - first_name: Alexandra full_name: Schrempf, Alexandra last_name: Schrempf citation: ama: Metzler S, Heinze J, Schrempf A. Mating and longevity in ant males. Ecology and Evolution. 2016;6(24):8903-8906. doi:10.1002/ece3.2474 apa: Metzler, S., Heinze, J., & Schrempf, A. (2016). Mating and longevity in ant males. Ecology and Evolution. Wiley-Blackwell. https://doi.org/10.1002/ece3.2474 chicago: Metzler, Sina, Jürgen Heinze, and Alexandra Schrempf. “Mating and Longevity in Ant Males.” Ecology and Evolution. Wiley-Blackwell, 2016. https://doi.org/10.1002/ece3.2474. ieee: S. Metzler, J. Heinze, and A. Schrempf, “Mating and longevity in ant males,” Ecology and Evolution, vol. 6, no. 24. Wiley-Blackwell, pp. 8903–8906, 2016. ista: Metzler S, Heinze J, Schrempf A. 2016. Mating and longevity in ant males. Ecology and Evolution. 6(24), 8903–8906. mla: Metzler, Sina, et al. “Mating and Longevity in Ant Males.” Ecology and Evolution, vol. 6, no. 24, Wiley-Blackwell, 2016, pp. 8903–06, doi:10.1002/ece3.2474. short: S. Metzler, J. Heinze, A. Schrempf, Ecology and Evolution 6 (2016) 8903–8906. date_created: 2018-12-11T11:50:36Z date_published: 2016-12-01T00:00:00Z date_updated: 2021-01-12T06:48:55Z day: '01' ddc: - '576' - '592' department: - _id: SyCr doi: 10.1002/ece3.2474 file: - access_level: open_access checksum: 789026eb9e1be2a0da08376f29f569cf content_type: application/pdf creator: system date_created: 2018-12-12T10:14:12Z date_updated: 2020-07-14T12:44:37Z file_id: '5062' file_name: IST-2017-736-v1+1_Metzler_et_al-2016-Ecology_and_Evolution.pdf file_size: 328414 relation: main_file file_date_updated: 2020-07-14T12:44:37Z has_accepted_license: '1' intvolume: ' 6' issue: '24' language: - iso: eng month: '12' oa: 1 oa_version: Published Version page: 8903 - 8906 publication: Ecology and Evolution publication_status: published publisher: Wiley-Blackwell publist_id: '6169' pubrep_id: '736' quality_controlled: '1' scopus_import: 1 status: public title: Mating and longevity in ant males tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2016' ... --- _id: '1185' abstract: - lang: eng text: The developmental programme of the pistil is under the control of both auxin and cytokinin. Crosstalk between these factors converges on regulation of the auxin carrier PIN-FORMED 1 (PIN1). Here, we show that in the triple transcription factor mutant cytokinin response factor 2 (crf2) crf3 crf6 both pistil length and ovule number were reduced. PIN1 expression was also lower in the triple mutant and the phenotypes could not be rescued by exogenous cytokinin application. pin1 complementation studies using genomic PIN1 constructs showed that the pistil phenotypes were only rescued when the PCRE1 domain, to which CRFs bind, was present. Without this domain, pin mutants resemble the crf2 crf3 crf6 triple mutant, indicating the pivotal role of CRFs in auxin-cytokinin crosstalk. acknowledgement: M.C. was funded by a PhD fellowship from the Università degli Studi di Milano-Bicocca and from Ministero dell'Istruzione, dell'Università e della Ricerca (MIUR) [MIUR-PRIN 2012]. L.C. is also supported by MIUR [MIUR-PRIN 2012]. We would like to thank Andrew MacCabe and Edward Kiegle for editing the paper. author: - first_name: Mara full_name: Cucinotta, Mara last_name: Cucinotta - first_name: Silvia full_name: Manrique, Silvia last_name: Manrique - first_name: Andrea full_name: Guazzotti, Andrea last_name: Guazzotti - first_name: Nadia full_name: Quadrelli, Nadia last_name: Quadrelli - first_name: Marta full_name: Mendes, Marta last_name: Mendes - first_name: Eva full_name: Benková, Eva id: 38F4F166-F248-11E8-B48F-1D18A9856A87 last_name: Benková orcid: 0000-0002-8510-9739 - first_name: Lucia full_name: Colombo, Lucia last_name: Colombo citation: ama: Cucinotta M, Manrique S, Guazzotti A, et al. Cytokinin response factors integrate auxin and cytokinin pathways for female reproductive organ development. Development. 2016;143(23):4419-4424. doi:10.1242/dev.143545 apa: Cucinotta, M., Manrique, S., Guazzotti, A., Quadrelli, N., Mendes, M., Benková, E., & Colombo, L. (2016). Cytokinin response factors integrate auxin and cytokinin pathways for female reproductive organ development. Development. Company of Biologists. https://doi.org/10.1242/dev.143545 chicago: Cucinotta, Mara, Silvia Manrique, Andrea Guazzotti, Nadia Quadrelli, Marta Mendes, Eva Benková, and Lucia Colombo. “Cytokinin Response Factors Integrate Auxin and Cytokinin Pathways for Female Reproductive Organ Development.” Development. Company of Biologists, 2016. https://doi.org/10.1242/dev.143545. ieee: M. Cucinotta et al., “Cytokinin response factors integrate auxin and cytokinin pathways for female reproductive organ development,” Development, vol. 143, no. 23. Company of Biologists, pp. 4419–4424, 2016. ista: Cucinotta M, Manrique S, Guazzotti A, Quadrelli N, Mendes M, Benková E, Colombo L. 2016. Cytokinin response factors integrate auxin and cytokinin pathways for female reproductive organ development. Development. 143(23), 4419–4424. mla: Cucinotta, Mara, et al. “Cytokinin Response Factors Integrate Auxin and Cytokinin Pathways for Female Reproductive Organ Development.” Development, vol. 143, no. 23, Company of Biologists, 2016, pp. 4419–24, doi:10.1242/dev.143545. short: M. Cucinotta, S. Manrique, A. Guazzotti, N. Quadrelli, M. Mendes, E. Benková, L. Colombo, Development 143 (2016) 4419–4424. date_created: 2018-12-11T11:50:36Z date_published: 2016-12-01T00:00:00Z date_updated: 2021-01-12T06:48:56Z day: '01' department: - _id: EvBe doi: 10.1242/dev.143545 intvolume: ' 143' issue: '23' language: - iso: eng month: '12' oa_version: None page: 4419 - 4424 publication: Development publication_status: published publisher: Company of Biologists publist_id: '6168' quality_controlled: '1' scopus_import: 1 status: public title: Cytokinin response factors integrate auxin and cytokinin pathways for female reproductive organ development type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 143 year: '2016' ... --- _id: '1186' abstract: - lang: eng text: The human pathogen Streptococcus pneumoniae is decorated with a special class of surface-proteins known as choline-binding proteins (CBPs) attached to phosphorylcholine (PCho) moieties from cell-wall teichoic acids. By a combination of X-ray crystallography, NMR, molecular dynamics techniques and in vivo virulence and phagocytosis studies, we provide structural information of choline-binding protein L (CbpL) and demonstrate its impact on pneumococcal pathogenesis and immune evasion. CbpL is a very elongated three-module protein composed of (i) an Excalibur Ca 2+ -binding domain -reported in this work for the very first time-, (ii) an unprecedented anchorage module showing alternate disposition of canonical and non-canonical choline-binding sites that allows vine-like binding of fully-PCho-substituted teichoic acids (with two choline moieties per unit), and (iii) a Ltp-Lipoprotein domain. Our structural and infection assays indicate an important role of the whole multimodular protein allowing both to locate CbpL at specific places on the cell wall and to interact with host components in order to facilitate pneumococcal lung infection and transmigration from nasopharynx to the lungs and blood. CbpL implication in both resistance against killing by phagocytes and pneumococcal pathogenesis further postulate this surface-protein as relevant among the pathogenic arsenal of the pneumococcus. acknowledgement: We gratefully acknowledge Karsta Barnekow and Kristine Sievert-Giermann, for technical assistance and Lothar Petruschka for in silico analysis (all Dept. of Genetics, University of Greifswald). We are further grateful to the staff from SLS synchrotron beamline for help in data collection. This work was supported by grants from the Deutsche Forschungsgemeinschaft DFG GRK 1870 (to SH) and the Spanish Ministry of Economy and Competitiveness (BFU2014-59389-P to JAH, CTQ2014-52633-P to MB and SAF2012-39760-C02-02 to FG) and S2010/BMD-2457 (Community of Madrid to JAH and FG). article_number: '38094' author: - first_name: Javier full_name: Gutierrez-Fernandez, Javier id: 3D9511BA-F248-11E8-B48F-1D18A9856A87 last_name: Gutierrez-Fernandez - first_name: Malek full_name: Saleh, Malek last_name: Saleh - first_name: Martín full_name: Alcorlo, Martín last_name: Alcorlo - first_name: Alejandro full_name: Gómez Mejóa, Alejandro last_name: Gómez Mejóa - first_name: David full_name: Pantoja Uceda, David last_name: Pantoja Uceda - first_name: Miguel full_name: Treviño, Miguel last_name: Treviño - first_name: Franziska full_name: Vob, Franziska last_name: Vob - first_name: Mohammed full_name: Abdullah, Mohammed last_name: Abdullah - first_name: Sergio full_name: Galán Bartual, Sergio last_name: Galán Bartual - first_name: Jolien full_name: Seinen, Jolien last_name: Seinen - first_name: Pedro full_name: Sánchez Murcia, Pedro last_name: Sánchez Murcia - first_name: Federico full_name: Gago, Federico last_name: Gago - first_name: Marta full_name: Bruix, Marta last_name: Bruix - first_name: Sven full_name: Hammerschmidt, Sven last_name: Hammerschmidt - first_name: Juan full_name: Hermoso, Juan last_name: Hermoso citation: ama: Gutierrez-Fernandez J, Saleh M, Alcorlo M, et al. Modular architecture and unique teichoic acid recognition features of choline-binding protein L CbpL contributing to pneumococcal pathogenesis. Scientific Reports. 2016;6. doi:10.1038/srep38094 apa: Gutierrez-Fernandez, J., Saleh, M., Alcorlo, M., Gómez Mejóa, A., Pantoja Uceda, D., Treviño, M., … Hermoso, J. (2016). Modular architecture and unique teichoic acid recognition features of choline-binding protein L CbpL contributing to pneumococcal pathogenesis. Scientific Reports. Nature Publishing Group. https://doi.org/10.1038/srep38094 chicago: Gutierrez-Fernandez, Javier, Malek Saleh, Martín Alcorlo, Alejandro Gómez Mejóa, David Pantoja Uceda, Miguel Treviño, Franziska Vob, et al. “Modular Architecture and Unique Teichoic Acid Recognition Features of Choline-Binding Protein L CbpL Contributing to Pneumococcal Pathogenesis.” Scientific Reports. Nature Publishing Group, 2016. https://doi.org/10.1038/srep38094. ieee: J. Gutierrez-Fernandez et al., “Modular architecture and unique teichoic acid recognition features of choline-binding protein L CbpL contributing to pneumococcal pathogenesis,” Scientific Reports, vol. 6. Nature Publishing Group, 2016. ista: Gutierrez-Fernandez J, Saleh M, Alcorlo M, Gómez Mejóa A, Pantoja Uceda D, Treviño M, Vob F, Abdullah M, Galán Bartual S, Seinen J, Sánchez Murcia P, Gago F, Bruix M, Hammerschmidt S, Hermoso J. 2016. Modular architecture and unique teichoic acid recognition features of choline-binding protein L CbpL contributing to pneumococcal pathogenesis. Scientific Reports. 6, 38094. mla: Gutierrez-Fernandez, Javier, et al. “Modular Architecture and Unique Teichoic Acid Recognition Features of Choline-Binding Protein L CbpL Contributing to Pneumococcal Pathogenesis.” Scientific Reports, vol. 6, 38094, Nature Publishing Group, 2016, doi:10.1038/srep38094. short: J. Gutierrez-Fernandez, M. Saleh, M. Alcorlo, A. Gómez Mejóa, D. Pantoja Uceda, M. Treviño, F. Vob, M. Abdullah, S. Galán Bartual, J. Seinen, P. Sánchez Murcia, F. Gago, M. Bruix, S. Hammerschmidt, J. Hermoso, Scientific Reports 6 (2016). date_created: 2018-12-11T11:50:36Z date_published: 2016-12-05T00:00:00Z date_updated: 2021-01-12T06:48:56Z day: '05' ddc: - '576' - '610' department: - _id: LeSa doi: 10.1038/srep38094 file: - access_level: open_access checksum: e007d78b483bc59bf5ab98e9d42a6ec1 content_type: application/pdf creator: system date_created: 2018-12-12T10:10:18Z date_updated: 2020-07-14T12:44:37Z file_id: '4804' file_name: IST-2017-735-v1+1_srep38094.pdf file_size: 2716045 relation: main_file file_date_updated: 2020-07-14T12:44:37Z has_accepted_license: '1' intvolume: ' 6' language: - iso: eng month: '12' oa: 1 oa_version: Published Version publication: Scientific Reports publication_status: published publisher: Nature Publishing Group publist_id: '6167' pubrep_id: '735' quality_controlled: '1' scopus_import: 1 status: public title: Modular architecture and unique teichoic acid recognition features of choline-binding protein L CbpL contributing to pneumococcal pathogenesis tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2016' ... --- _id: '1188' abstract: - lang: eng text: "We consider a population dynamics model coupling cell growth to a diffusion in the space of metabolic phenotypes as it can be obtained from realistic constraints-based modelling. \r\nIn the asymptotic regime of slow\r\ndiffusion, that coincides with the relevant experimental range, the resulting\r\nnon-linear Fokker–Planck equation is solved for the steady state in the WKB\r\napproximation that maps it into the ground state of a quantum particle in an\r\nAiry potential plus a centrifugal term. We retrieve scaling laws for growth rate\r\nfluctuations and time response with respect to the distance from the maximum\r\ngrowth rate suggesting that suboptimal populations can have a faster response\r\nto perturbations." acknowledgement: D De Martino is supported by the People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme (FP7/2007–2013) under REA grant agreement no. [291734]. D Masoero is supported by the FCT scholarship, number SFRH/BPD/75908/2011. D De Martino thanks the Grupo de Física Matemática of the Universidade de Lisboa for the kind hospitality. We also wish to thank Matteo Osella, Vincenzo Vitagliano and Vera Luz Masoero for useful discussions, also late at night. article_number: '123502' author: - first_name: Daniele full_name: De Martino, Daniele id: 3FF5848A-F248-11E8-B48F-1D18A9856A87 last_name: De Martino orcid: 0000-0002-5214-4706 - first_name: Davide full_name: Masoero, Davide last_name: Masoero citation: ama: 'De Martino D, Masoero D. Asymptotic analysis of noisy fitness maximization, applied to metabolism &amp; growth. Journal of Statistical Mechanics: Theory and Experiment. 2016;2016(12). doi:10.1088/1742-5468/aa4e8f' apa: 'De Martino, D., & Masoero, D. (2016). Asymptotic analysis of noisy fitness maximization, applied to metabolism &amp; growth. Journal of Statistical Mechanics: Theory and Experiment. IOPscience. https://doi.org/10.1088/1742-5468/aa4e8f' chicago: 'De Martino, Daniele, and Davide Masoero. “Asymptotic Analysis of Noisy Fitness Maximization, Applied to Metabolism &amp; Growth.” Journal of Statistical Mechanics: Theory and Experiment. IOPscience, 2016. https://doi.org/10.1088/1742-5468/aa4e8f.' ieee: 'D. De Martino and D. Masoero, “Asymptotic analysis of noisy fitness maximization, applied to metabolism &amp; growth,” Journal of Statistical Mechanics: Theory and Experiment, vol. 2016, no. 12. IOPscience, 2016.' ista: 'De Martino D, Masoero D. 2016. Asymptotic analysis of noisy fitness maximization, applied to metabolism &amp; growth. Journal of Statistical Mechanics: Theory and Experiment. 2016(12), 123502.' mla: 'De Martino, Daniele, and Davide Masoero. “Asymptotic Analysis of Noisy Fitness Maximization, Applied to Metabolism &amp; Growth.” Journal of Statistical Mechanics: Theory and Experiment, vol. 2016, no. 12, 123502, IOPscience, 2016, doi:10.1088/1742-5468/aa4e8f.' short: 'D. De Martino, D. Masoero, Journal of Statistical Mechanics: Theory and Experiment 2016 (2016).' date_created: 2018-12-11T11:50:37Z date_published: 2016-12-30T00:00:00Z date_updated: 2021-01-12T06:48:57Z day: '30' department: - _id: GaTk doi: 10.1088/1742-5468/aa4e8f ec_funded: 1 intvolume: ' 2016' issue: '12' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1606.09048 month: '12' oa: 1 oa_version: Preprint project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: ' Journal of Statistical Mechanics: Theory and Experiment' publication_status: published publisher: IOPscience publist_id: '6165' quality_controlled: '1' scopus_import: 1 status: public title: Asymptotic analysis of noisy fitness maximization, applied to metabolism & growth type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 2016 year: '2016' ... --- _id: '1193' abstract: - lang: eng text: We consider the recent formulation of the Algorithmic Lovász Local Lemma [1], [2] for finding objects that avoid "bad features", or "flaws". It extends the Moser-Tardos resampling algorithm [3] to more general discrete spaces. At each step the method picks a flaw present in the current state and "resamples" it using a "resampling oracle" provided by the user. However, it is less flexible than the Moser-Tardos method since [1], [2] require a specific flaw selection rule, whereas [3] allows an arbitrary rule (and thus can potentially be implemented more efficiently). We formulate a new "commutativity" condition, and prove that it is sufficient for an arbitrary rule to work. It also enables an efficient parallelization under an additional assumption. We then show that existing resampling oracles for perfect matchings and permutations do satisfy this condition. Finally, we generalize the precondition in [2] (in the case of symmetric potential causality graphs). This unifies special cases that previously were treated separately. acknowledgement: European Unions Seventh Framework Programme (FP7/2007-2013)/ERC grant agreement no 616160 article_number: '7782993' article_processing_charge: No arxiv: 1 author: - first_name: Vladimir full_name: Kolmogorov, Vladimir id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87 last_name: Kolmogorov citation: ama: 'Kolmogorov V. Commutativity in the algorithmic Lovasz local lemma. In: Proceedings - Annual IEEE Symposium on Foundations of Computer Science. Vol 2016-December. IEEE; 2016. doi:10.1109/FOCS.2016.88' apa: 'Kolmogorov, V. (2016). Commutativity in the algorithmic Lovasz local lemma. In Proceedings - Annual IEEE Symposium on Foundations of Computer Science (Vol. 2016–December). New Brunswick, NJ, USA : IEEE. https://doi.org/10.1109/FOCS.2016.88' chicago: Kolmogorov, Vladimir. “Commutativity in the Algorithmic Lovasz Local Lemma.” In Proceedings - Annual IEEE Symposium on Foundations of Computer Science, Vol. 2016–December. IEEE, 2016. https://doi.org/10.1109/FOCS.2016.88. ieee: V. Kolmogorov, “Commutativity in the algorithmic Lovasz local lemma,” in Proceedings - Annual IEEE Symposium on Foundations of Computer Science, New Brunswick, NJ, USA , 2016, vol. 2016–December. ista: 'Kolmogorov V. 2016. Commutativity in the algorithmic Lovasz local lemma. Proceedings - Annual IEEE Symposium on Foundations of Computer Science. FOCS: Foundations of Computer Science vol. 2016–December, 7782993.' mla: Kolmogorov, Vladimir. “Commutativity in the Algorithmic Lovasz Local Lemma.” Proceedings - Annual IEEE Symposium on Foundations of Computer Science, vol. 2016–December, 7782993, IEEE, 2016, doi:10.1109/FOCS.2016.88. short: V. Kolmogorov, in:, Proceedings - Annual IEEE Symposium on Foundations of Computer Science, IEEE, 2016. conference: end_date: 2016-09-11 location: 'New Brunswick, NJ, USA ' name: 'FOCS: Foundations of Computer Science' start_date: 2016-09-09 date_created: 2018-12-11T11:50:38Z date_published: 2016-12-15T00:00:00Z date_updated: 2023-09-19T14:24:57Z day: '15' department: - _id: VlKo doi: 10.1109/FOCS.2016.88 ec_funded: 1 external_id: arxiv: - '1506.08547' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1506.08547v7 month: '12' oa: 1 oa_version: Preprint project: - _id: 25FBA906-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '616160' name: 'Discrete Optimization in Computer Vision: Theory and Practice' publication: Proceedings - Annual IEEE Symposium on Foundations of Computer Science publication_status: published publisher: IEEE publist_id: '6158' quality_controlled: '1' related_material: record: - id: '5975' relation: later_version status: public scopus_import: 1 status: public title: Commutativity in the algorithmic Lovasz local lemma type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2016-December year: '2016' ...