---
_id: '14709'
abstract:
- lang: eng
  text: Amid the delays due to the global pandemic, in early October 2022, the auxin
    community gathered in the idyllic peninsula of Cavtat, Croatia. More than 170
    scientists from across the world converged to discuss the latest advancements
    in fundamental and applied research in the field. The topics, from signalling
    and transport to plant architecture and response to the environment, show how
    auxin research must bridge from the molecular realm to macroscopic developmental
    responses. This is mirrored in this collection of reviews, contributed by participants
    of the Auxin 2022 meeting.
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Marta
  full_name: Del Bianco, Marta
  last_name: Del Bianco
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Lucia
  full_name: Strader, Lucia
  last_name: Strader
- first_name: Stefan
  full_name: Kepinski, Stefan
  last_name: Kepinski
citation:
  ama: 'Del Bianco M, Friml J, Strader L, Kepinski S. Auxin research: Creating tools
    for a greener future. <i>Journal of Experimental Botany</i>. 2023;74(22):6889-6892.
    doi:<a href="https://doi.org/10.1093/jxb/erad420">10.1093/jxb/erad420</a>'
  apa: 'Del Bianco, M., Friml, J., Strader, L., &#38; Kepinski, S. (2023). Auxin research:
    Creating tools for a greener future. <i>Journal of Experimental Botany</i>. Oxford
    University Press. <a href="https://doi.org/10.1093/jxb/erad420">https://doi.org/10.1093/jxb/erad420</a>'
  chicago: 'Del Bianco, Marta, Jiří Friml, Lucia Strader, and Stefan Kepinski. “Auxin
    Research: Creating Tools for a Greener Future.” <i>Journal of Experimental Botany</i>.
    Oxford University Press, 2023. <a href="https://doi.org/10.1093/jxb/erad420">https://doi.org/10.1093/jxb/erad420</a>.'
  ieee: 'M. Del Bianco, J. Friml, L. Strader, and S. Kepinski, “Auxin research: Creating
    tools for a greener future,” <i>Journal of Experimental Botany</i>, vol. 74, no.
    22. Oxford University Press, pp. 6889–6892, 2023.'
  ista: 'Del Bianco M, Friml J, Strader L, Kepinski S. 2023. Auxin research: Creating
    tools for a greener future. Journal of Experimental Botany. 74(22), 6889–6892.'
  mla: 'Del Bianco, Marta, et al. “Auxin Research: Creating Tools for a Greener Future.”
    <i>Journal of Experimental Botany</i>, vol. 74, no. 22, Oxford University Press,
    2023, pp. 6889–92, doi:<a href="https://doi.org/10.1093/jxb/erad420">10.1093/jxb/erad420</a>.'
  short: M. Del Bianco, J. Friml, L. Strader, S. Kepinski, Journal of Experimental
    Botany 74 (2023) 6889–6892.
date_created: 2023-12-24T23:00:53Z
date_published: 2023-12-01T00:00:00Z
date_updated: 2024-01-02T09:29:24Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1093/jxb/erad420
external_id:
  pmid:
  - '38038239'
file:
- access_level: open_access
  checksum: f66fb960fd791dea53fd0e087f2fbbe8
  content_type: application/pdf
  creator: dernst
  date_created: 2024-01-02T09:23:57Z
  date_updated: 2024-01-02T09:23:57Z
  file_id: '14724'
  file_name: 2023_JourExperimentalBotany_DelBianco.pdf
  file_size: 425194
  relation: main_file
  success: 1
file_date_updated: 2024-01-02T09:23:57Z
has_accepted_license: '1'
intvolume: '        74'
issue: '22'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 6889-6892
pmid: 1
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Auxin research: Creating tools for a greener future'
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: 74
year: '2023'
...
---
_id: '10717'
abstract:
- lang: eng
  text: Much of what we know about the role of auxin in plant development derives
    from exogenous manipulations of auxin distribution and signaling, using inhibitors,
    auxins and auxin analogs. In this context, synthetic auxin analogs, such as 1-Naphtalene
    Acetic Acid (1-NAA), are often favored over the endogenous auxin indole-3-acetic
    acid (IAA), in part due to their higher stability. While such auxin analogs have
    proven to be instrumental to reveal the various faces of auxin, they display in
    some cases distinct bioactivities compared to IAA. Here, we focused on the effect
    of auxin analogs on the accumulation of PIN proteins in Brefeldin A-sensitive
    endosomal aggregations (BFA bodies), and the correlation with the ability to elicit
    Ca 2+ responses. For a set of commonly used auxin analogs, we evaluated if auxin-analog
    induced Ca 2+ signaling inhibits PIN accumulation. Not all auxin analogs elicited
    a Ca 2+ response, and their differential ability to elicit Ca 2+ responses correlated
    partially with their ability to inhibit BFA-body formation. However, in tir1/afb
    and cngc14, 1-NAA-induced Ca 2+ signaling was strongly impaired, yet 1-NAA still
    could inhibit PIN accumulation in BFA bodies. This demonstrates that TIR1/AFB-CNGC14-dependent
    Ca 2+ signaling does not inhibit BFA body formation in Arabidopsis roots.
acknowledgement: "We thank Joerg Kudla (WWU Munster, Germany), Petra Dietrich (F.A.
  University of Erlangen-Nurnberg, Germany) for sharing published materials, and NASC
  for providing seeds. We thank Veronique Storme for help with the statistical analyses.
  Part of the imaging analysis was carried out at NOLIMITS, an advanced imaging facility
  established by the University of Milan.\r\nThis work was supported by grants of
  the China Scholarship Council (CSC) to RW and JC; Fonds Wetenschappelijk Onderzoek
  (FWO) to TB and (G002220N) SV; the special research fund of Ghent University to
  EH; the Deutsche Forschungsgemeinschaft (DFG) through Grants within FOR964 (MK and
  KS); Piano di Sviluppo di Ateneo 2019 (University of Milan) to AC; the European
  Research Council (ERC) T-Rex project 682436 to DVD; the ERC ETAP project 742985
  to JF, and by a PhD fellowship from the University of Milan to MG."
article_number: erac019
article_processing_charge: No
article_type: original
author:
- first_name: R
  full_name: Wang, R
  last_name: Wang
- first_name: E
  full_name: Himschoot, E
  last_name: Himschoot
- first_name: M
  full_name: Grenzi, M
  last_name: Grenzi
- first_name: J
  full_name: Chen, J
  last_name: Chen
- first_name: A
  full_name: Safi, A
  last_name: Safi
- first_name: M
  full_name: Krebs, M
  last_name: Krebs
- first_name: K
  full_name: Schumacher, K
  last_name: Schumacher
- first_name: MK
  full_name: Nowack, MK
  last_name: Nowack
- first_name: W
  full_name: Moeder, W
  last_name: Moeder
- first_name: K
  full_name: Yoshioka, K
  last_name: Yoshioka
- first_name: D
  full_name: Van Damme, D
  last_name: Van Damme
- first_name: I
  full_name: De Smet, I
  last_name: De Smet
- first_name: D
  full_name: Geelen, D
  last_name: Geelen
- first_name: T
  full_name: Beeckman, T
  last_name: Beeckman
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: A
  full_name: Costa, A
  last_name: Costa
- first_name: S
  full_name: Vanneste, S
  last_name: Vanneste
citation:
  ama: Wang R, Himschoot E, Grenzi M, et al. Auxin analog-induced Ca2+ signaling is
    independent of inhibition of endosomal aggregation in Arabidopsis roots. <i>Journal
    of Experimental Botany</i>. 2022;73(8). doi:<a href="https://doi.org/10.1093/jxb/erac019">10.1093/jxb/erac019</a>
  apa: Wang, R., Himschoot, E., Grenzi, M., Chen, J., Safi, A., Krebs, M., … Vanneste,
    S. (2022). Auxin analog-induced Ca2+ signaling is independent of inhibition of
    endosomal aggregation in Arabidopsis roots. <i>Journal of Experimental Botany</i>.
    Oxford Academic. <a href="https://doi.org/10.1093/jxb/erac019">https://doi.org/10.1093/jxb/erac019</a>
  chicago: Wang, R, E Himschoot, M Grenzi, J Chen, A Safi, M Krebs, K Schumacher,
    et al. “Auxin Analog-Induced Ca2+ Signaling Is Independent of Inhibition of Endosomal
    Aggregation in Arabidopsis Roots.” <i>Journal of Experimental Botany</i>. Oxford
    Academic, 2022. <a href="https://doi.org/10.1093/jxb/erac019">https://doi.org/10.1093/jxb/erac019</a>.
  ieee: R. Wang <i>et al.</i>, “Auxin analog-induced Ca2+ signaling is independent
    of inhibition of endosomal aggregation in Arabidopsis roots,” <i>Journal of Experimental
    Botany</i>, vol. 73, no. 8. Oxford Academic, 2022.
  ista: Wang R, Himschoot E, Grenzi M, Chen J, Safi A, Krebs M, Schumacher K, Nowack
    M, Moeder W, Yoshioka K, Van Damme D, De Smet I, Geelen D, Beeckman T, Friml J,
    Costa A, Vanneste S. 2022. Auxin analog-induced Ca2+ signaling is independent
    of inhibition of endosomal aggregation in Arabidopsis roots. Journal of Experimental
    Botany. 73(8), erac019.
  mla: Wang, R., et al. “Auxin Analog-Induced Ca2+ Signaling Is Independent of Inhibition
    of Endosomal Aggregation in Arabidopsis Roots.” <i>Journal of Experimental Botany</i>,
    vol. 73, no. 8, erac019, Oxford Academic, 2022, doi:<a href="https://doi.org/10.1093/jxb/erac019">10.1093/jxb/erac019</a>.
  short: R. Wang, E. Himschoot, M. Grenzi, J. Chen, A. Safi, M. Krebs, K. Schumacher,
    M. Nowack, W. Moeder, K. Yoshioka, D. Van Damme, I. De Smet, D. Geelen, T. Beeckman,
    J. Friml, A. Costa, S. Vanneste, Journal of Experimental Botany 73 (2022).
date_created: 2022-02-03T09:19:01Z
date_published: 2022-04-18T00:00:00Z
date_updated: 2023-08-02T14:07:58Z
day: '18'
department:
- _id: JiFr
doi: 10.1093/jxb/erac019
ec_funded: 1
external_id:
  isi:
  - '000764220900001'
  pmid:
  - '35085386'
intvolume: '        73'
isi: 1
issue: '8'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://biblio.ugent.be/publication/8738721
month: '04'
oa: 1
oa_version: Submitted Version
pmid: 1
project:
- _id: 261099A6-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '742985'
  name: Tracing Evolution of Auxin Transport and Polarity in Plants
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford Academic
quality_controlled: '1'
scopus_import: '1'
status: public
title: Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal
  aggregation in Arabidopsis roots
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 73
year: '2022'
...
---
_id: '7948'
abstract:
- lang: eng
  text: In agricultural systems, nitrate is the main source of nitrogen available
    for plants. Besides its role as a nutrient, nitrate has been shown to act as a
    signal molecule for plant growth, development and stress responses. In Arabidopsis,
    the NRT1.1 nitrate transceptor represses lateral root (LR) development at low
    nitrate availability by promoting auxin basipetal transport out of the LR primordia
    (LRPs). In addition, our present study shows that NRT1.1 acts as a negative regulator
    of the TAR2 auxin biosynthetic gene expression in the root stele. This is expected
    to repress local auxin biosynthesis and thus to reduce acropetal auxin supply
    to the LRPs. Moreover, NRT1.1 also negatively affects expression of the LAX3 auxin
    influx carrier, thus preventing cell wall remodeling required for overlying tissues
    separation during LRP emergence. Both NRT1.1-mediated repression of TAR2 and LAX3
    are suppressed at high nitrate availability, resulting in the nitrate induction
    of TAR2 and LAX3 expression that is required for optimal stimulation of LR development
    by nitrate. Altogether, our results indicate that the NRT1.1 transceptor coordinately
    controls several crucial auxin-associated processes required for LRP development,
    and as a consequence that NRT1.1 plays a much more integrated role than previously
    anticipated in regulating the nitrate response of root system architecture.
article_processing_charge: No
article_type: original
author:
- first_name: A
  full_name: Maghiaoui, A
  last_name: Maghiaoui
- first_name: E
  full_name: Bouguyon, E
  last_name: Bouguyon
- first_name: Candela
  full_name: Cuesta, Candela
  id: 33A3C818-F248-11E8-B48F-1D18A9856A87
  last_name: Cuesta
  orcid: 0000-0003-1923-2410
- first_name: F
  full_name: Perrine-Walker, F
  last_name: Perrine-Walker
- first_name: C
  full_name: Alcon, C
  last_name: Alcon
- first_name: G
  full_name: Krouk, G
  last_name: Krouk
- first_name: Eva
  full_name: Benková, Eva
  id: 38F4F166-F248-11E8-B48F-1D18A9856A87
  last_name: Benková
  orcid: 0000-0002-8510-9739
- first_name: P
  full_name: Nacry, P
  last_name: Nacry
- first_name: A
  full_name: Gojon, A
  last_name: Gojon
- first_name: L
  full_name: Bach, L
  last_name: Bach
citation:
  ama: Maghiaoui A, Bouguyon E, Cuesta C, et al. The Arabidopsis NRT1.1 transceptor
    coordinately controls auxin biosynthesis and transport to regulate root branching
    in response to nitrate. <i>Journal of Experimental Botany</i>. 2020;71(15):4480-4494.
    doi:<a href="https://doi.org/10.1093/jxb/eraa242">10.1093/jxb/eraa242</a>
  apa: Maghiaoui, A., Bouguyon, E., Cuesta, C., Perrine-Walker, F., Alcon, C., Krouk,
    G., … Bach, L. (2020). The Arabidopsis NRT1.1 transceptor coordinately controls
    auxin biosynthesis and transport to regulate root branching in response to nitrate.
    <i>Journal of Experimental Botany</i>. Oxford University Press. <a href="https://doi.org/10.1093/jxb/eraa242">https://doi.org/10.1093/jxb/eraa242</a>
  chicago: Maghiaoui, A, E Bouguyon, Candela Cuesta, F Perrine-Walker, C Alcon, G
    Krouk, Eva Benková, P Nacry, A Gojon, and L Bach. “The Arabidopsis NRT1.1 Transceptor
    Coordinately Controls Auxin Biosynthesis and Transport to Regulate Root Branching
    in Response to Nitrate.” <i>Journal of Experimental Botany</i>. Oxford University
    Press, 2020. <a href="https://doi.org/10.1093/jxb/eraa242">https://doi.org/10.1093/jxb/eraa242</a>.
  ieee: A. Maghiaoui <i>et al.</i>, “The Arabidopsis NRT1.1 transceptor coordinately
    controls auxin biosynthesis and transport to regulate root branching in response
    to nitrate,” <i>Journal of Experimental Botany</i>, vol. 71, no. 15. Oxford University
    Press, pp. 4480–4494, 2020.
  ista: Maghiaoui A, Bouguyon E, Cuesta C, Perrine-Walker F, Alcon C, Krouk G, Benková
    E, Nacry P, Gojon A, Bach L. 2020. The Arabidopsis NRT1.1 transceptor coordinately
    controls auxin biosynthesis and transport to regulate root branching in response
    to nitrate. Journal of Experimental Botany. 71(15), 4480–4494.
  mla: Maghiaoui, A., et al. “The Arabidopsis NRT1.1 Transceptor Coordinately Controls
    Auxin Biosynthesis and Transport to Regulate Root Branching in Response to Nitrate.”
    <i>Journal of Experimental Botany</i>, vol. 71, no. 15, Oxford University Press,
    2020, pp. 4480–94, doi:<a href="https://doi.org/10.1093/jxb/eraa242">10.1093/jxb/eraa242</a>.
  short: A. Maghiaoui, E. Bouguyon, C. Cuesta, F. Perrine-Walker, C. Alcon, G. Krouk,
    E. Benková, P. Nacry, A. Gojon, L. Bach, Journal of Experimental Botany 71 (2020)
    4480–4494.
date_created: 2020-06-08T10:10:28Z
date_published: 2020-07-25T00:00:00Z
date_updated: 2023-08-21T07:07:30Z
day: '25'
department:
- _id: EvBe
doi: 10.1093/jxb/eraa242
external_id:
  isi:
  - '000553127600013'
  pmid:
  - '32428238'
intvolume: '        71'
isi: 1
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://hal.inrae.fr/hal-02619371
month: '07'
oa: 1
oa_version: Submitted Version
page: 4480-4494
pmid: 1
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
status: public
title: The Arabidopsis NRT1.1 transceptor coordinately controls auxin biosynthesis
  and transport to regulate root branching in response to nitrate
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 71
year: '2020'
...
---
_id: '7646'
abstract:
- lang: eng
  text: In plant cells, environmental stressors promote changes in connectivity between
    the cortical ER and the PM. Although this process is tightly regulated in space
    and time, the molecular signals and structural components mediating these changes
    in inter-organelle communication are only starting to be characterized. In this
    report, we confirm the presence of a putative tethering complex containing the
    synaptotagmins 1 and 5 (SYT1 and SYT5) and the Ca2+ and lipid binding protein
    1 (CLB1/SYT7). This complex is enriched at ER-PM contact sites (EPCS), have slow
    responses to changes in extracellular Ca2+, and display severe cytoskeleton-dependent
    rearrangements in response to the trivalent lanthanum (La3+) and gadolinium (Gd3+)
    rare earth elements (REEs). Although REEs are generally used as non-selective
    cation channel blockers at the PM, here we show that the slow internalization
    of REEs into the cytosol underlies the activation of the Ca2+/Calmodulin intracellular
    signaling, the accumulation of phosphatidylinositol-4-phosphate (PI4P) at the
    PM, and the cytoskeleton-dependent rearrangement of the SYT1/SYT5 EPCS complexes.
    We propose that the observed EPCS rearrangements act as a slow adaptive response
    to sustained stress conditions, and that this process involves the accumulation
    of stress-specific phosphoinositides species at the PM.
article_processing_charge: No
article_type: original
author:
- first_name: E
  full_name: Lee, E
  last_name: Lee
- first_name: B
  full_name: Vila Nova Santana, B
  last_name: Vila Nova Santana
- first_name: E
  full_name: Samuels, E
  last_name: Samuels
- first_name: F
  full_name: Benitez-Fuente, F
  last_name: Benitez-Fuente
- first_name: E
  full_name: Corsi, E
  last_name: Corsi
- first_name: MA
  full_name: Botella, MA
  last_name: Botella
- first_name: J
  full_name: Perez-Sancho, J
  last_name: Perez-Sancho
- first_name: S
  full_name: Vanneste, S
  last_name: Vanneste
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: A
  full_name: Macho, A
  last_name: Macho
- first_name: A
  full_name: Alves Azevedo, A
  last_name: Alves Azevedo
- first_name: A
  full_name: Rosado, A
  last_name: Rosado
citation:
  ama: Lee E, Vila Nova Santana B, Samuels E, et al. Rare earth elements induce cytoskeleton-dependent
    and PI4P-associated rearrangement of SYT1/SYT5 ER-PM contact site complexes in
    Arabidopsis. <i>Journal of Experimental Botany</i>. 2020;71(14):3986–3998. doi:<a
    href="https://doi.org/10.1093/jxb/eraa138">10.1093/jxb/eraa138</a>
  apa: Lee, E., Vila Nova Santana, B., Samuels, E., Benitez-Fuente, F., Corsi, E.,
    Botella, M., … Rosado, A. (2020). Rare earth elements induce cytoskeleton-dependent
    and PI4P-associated rearrangement of SYT1/SYT5 ER-PM contact site complexes in
    Arabidopsis. <i>Journal of Experimental Botany</i>. Oxford University Press. <a
    href="https://doi.org/10.1093/jxb/eraa138">https://doi.org/10.1093/jxb/eraa138</a>
  chicago: Lee, E, B Vila Nova Santana, E Samuels, F Benitez-Fuente, E Corsi, MA Botella,
    J Perez-Sancho, et al. “Rare Earth Elements Induce Cytoskeleton-Dependent and
    PI4P-Associated Rearrangement of SYT1/SYT5 ER-PM Contact Site Complexes in Arabidopsis.”
    <i>Journal of Experimental Botany</i>. Oxford University Press, 2020. <a href="https://doi.org/10.1093/jxb/eraa138">https://doi.org/10.1093/jxb/eraa138</a>.
  ieee: E. Lee <i>et al.</i>, “Rare earth elements induce cytoskeleton-dependent and
    PI4P-associated rearrangement of SYT1/SYT5 ER-PM contact site complexes in Arabidopsis,”
    <i>Journal of Experimental Botany</i>, vol. 71, no. 14. Oxford University Press,
    pp. 3986–3998, 2020.
  ista: Lee E, Vila Nova Santana B, Samuels E, Benitez-Fuente F, Corsi E, Botella
    M, Perez-Sancho J, Vanneste S, Friml J, Macho A, Alves Azevedo A, Rosado A. 2020.
    Rare earth elements induce cytoskeleton-dependent and PI4P-associated rearrangement
    of SYT1/SYT5 ER-PM contact site complexes in Arabidopsis. Journal of Experimental
    Botany. 71(14), 3986–3998.
  mla: Lee, E., et al. “Rare Earth Elements Induce Cytoskeleton-Dependent and PI4P-Associated
    Rearrangement of SYT1/SYT5 ER-PM Contact Site Complexes in Arabidopsis.” <i>Journal
    of Experimental Botany</i>, vol. 71, no. 14, Oxford University Press, 2020, pp.
    3986–3998, doi:<a href="https://doi.org/10.1093/jxb/eraa138">10.1093/jxb/eraa138</a>.
  short: E. Lee, B. Vila Nova Santana, E. Samuels, F. Benitez-Fuente, E. Corsi, M.
    Botella, J. Perez-Sancho, S. Vanneste, J. Friml, A. Macho, A. Alves Azevedo, A.
    Rosado, Journal of Experimental Botany 71 (2020) 3986–3998.
date_created: 2020-04-06T10:57:08Z
date_published: 2020-07-06T00:00:00Z
date_updated: 2023-08-18T10:27:52Z
day: '06'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1093/jxb/eraa138
external_id:
  isi:
  - '000553125400007'
  pmid:
  - '32179893'
file:
- access_level: open_access
  checksum: b06aaaa93dc41896da805fe4b75cf3a1
  content_type: application/pdf
  creator: dernst
  date_created: 2020-10-06T07:41:35Z
  date_updated: 2020-10-06T07:41:35Z
  file_id: '8613'
  file_name: 2020_JourExperimBotany_Lee.pdf
  file_size: 1916031
  relation: main_file
  success: 1
file_date_updated: 2020-10-06T07:41:35Z
has_accepted_license: '1'
intvolume: '        71'
isi: 1
issue: '14'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 3986–3998
pmid: 1
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
status: public
title: Rare earth elements induce cytoskeleton-dependent and PI4P-associated rearrangement
  of SYT1/SYT5 ER-PM contact site complexes in Arabidopsis
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 71
year: '2020'
...
---
_id: '10881'
abstract:
- lang: eng
  text: Strigolactones (SLs) are a relatively recent addition to the list of plant
    hormones that control different aspects of plant development. SL signalling is
    perceived by an α/β hydrolase, DWARF 14 (D14). A close homolog of D14, KARRIKIN
    INSENSTIVE2 (KAI2), is involved in perception of an uncharacterized molecule called
    karrikin (KAR). Recent studies in Arabidopsis identified the SUPPRESSOR OF MAX2
    1 (SMAX1) and SMAX1-LIKE 7 (SMXL7) to be potential SCF–MAX2 complex-mediated proteasome
    targets of KAI2 and D14, respectively. Genetic studies on SMXL7 and SMAX1 demonstrated
    distinct developmental roles for each, but very little is known about these repressors
    in terms of their sequence features. In this study, we performed an extensive
    comparative analysis of SMXLs and determined their phylogenetic and evolutionary
    history in the plant lineage. Our results show that SMXL family members can be
    sub-divided into four distinct phylogenetic clades/classes, with an ancient SMAX1.
    Further, we identified the clade-specific motifs that have evolved and that might
    act as determinants of SL-KAR signalling specificity. These specificities resulted
    from functional diversities among the clades. Our results suggest that a gradual
    co-evolution of SMXL members with their upstream receptors D14/KAI2 provided an
    increased specificity to both the SL perception and response in land plants.
acknowledgement: "This project received funding from the European Union’s Horizon
  2020 research and innovation programme under the Marie Skłodowska-Curie Actions
  and it is co-financed by the South Moravian Region under grant agreement No. 665860
  (SS). Access to computing and storage facilities owned by parties and projects contributing
  to the national grid infrastructure, MetaCentrum, provided under the program ‘Projects
  of Large Infrastructure for Research, Development, and Innovations’ (LM2010005)
  was greatly appreciated (RSV). The project was funded by The Ministry of Education,
  Youth and Sports/MES of the Czech Republic under the project CEITEC 2020 (LQ1601)
  (TN, TRM). JF was supported by the European Research Council (project ERC-2011-StG
  20101109-PSDP) and the Czech Science Foundation GAČR (GA13-40637S). We thank Dr
  Kamel Chibani for active discussions on the evolutionary analysis and Nandan Mysore
  Vardarajan for his critical comments on the manuscript. This article reflects\r\nonly
  the authors’ views, and the EU is not responsible for any use that may be made of
  the information it contains. "
article_processing_charge: No
article_type: original
author:
- first_name: Taraka Ramji
  full_name: Moturu, Taraka Ramji
  last_name: Moturu
- first_name: Sravankumar
  full_name: Thula, Sravankumar
  last_name: Thula
- first_name: Ravi Kumar
  full_name: Singh, Ravi Kumar
  last_name: Singh
- first_name: Tomasz
  full_name: Nodzyński, Tomasz
  last_name: Nodzyński
- first_name: Radka Svobodová
  full_name: Vařeková, Radka Svobodová
  last_name: Vařeková
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Sibu
  full_name: Simon, Sibu
  last_name: Simon
citation:
  ama: Moturu TR, Thula S, Singh RK, et al. Molecular evolution and diversification
    of the SMXL gene family. <i>Journal of Experimental Botany</i>. 2018;69(9):2367-2378.
    doi:<a href="https://doi.org/10.1093/jxb/ery097">10.1093/jxb/ery097</a>
  apa: Moturu, T. R., Thula, S., Singh, R. K., Nodzyński, T., Vařeková, R. S., Friml,
    J., &#38; Simon, S. (2018). Molecular evolution and diversification of the SMXL
    gene family. <i>Journal of Experimental Botany</i>. Oxford University Press. <a
    href="https://doi.org/10.1093/jxb/ery097">https://doi.org/10.1093/jxb/ery097</a>
  chicago: Moturu, Taraka Ramji, Sravankumar Thula, Ravi Kumar Singh, Tomasz Nodzyński,
    Radka Svobodová Vařeková, Jiří Friml, and Sibu Simon. “Molecular Evolution and
    Diversification of the SMXL Gene Family.” <i>Journal of Experimental Botany</i>.
    Oxford University Press, 2018. <a href="https://doi.org/10.1093/jxb/ery097">https://doi.org/10.1093/jxb/ery097</a>.
  ieee: T. R. Moturu <i>et al.</i>, “Molecular evolution and diversification of the
    SMXL gene family,” <i>Journal of Experimental Botany</i>, vol. 69, no. 9. Oxford
    University Press, pp. 2367–2378, 2018.
  ista: Moturu TR, Thula S, Singh RK, Nodzyński T, Vařeková RS, Friml J, Simon S.
    2018. Molecular evolution and diversification of the SMXL gene family. Journal
    of Experimental Botany. 69(9), 2367–2378.
  mla: Moturu, Taraka Ramji, et al. “Molecular Evolution and Diversification of the
    SMXL Gene Family.” <i>Journal of Experimental Botany</i>, vol. 69, no. 9, Oxford
    University Press, 2018, pp. 2367–78, doi:<a href="https://doi.org/10.1093/jxb/ery097">10.1093/jxb/ery097</a>.
  short: T.R. Moturu, S. Thula, R.K. Singh, T. Nodzyński, R.S. Vařeková, J. Friml,
    S. Simon, Journal of Experimental Botany 69 (2018) 2367–2378.
date_created: 2022-03-18T12:43:22Z
date_published: 2018-04-13T00:00:00Z
date_updated: 2025-05-07T11:12:33Z
day: '13'
department:
- _id: JiFr
doi: 10.1093/jxb/ery097
ec_funded: 1
external_id:
  isi:
  - '000430727000016'
  pmid:
  - '29538714'
intvolume: '        69'
isi: 1
issue: '9'
keyword:
- Plant Science
- Physiology
language:
- iso: eng
month: '04'
oa_version: None
page: 2367-2378
pmid: 1
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '282300'
  name: Polarity and subcellular dynamics in plants
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Molecular evolution and diversification of the SMXL gene family
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 69
year: '2018'
...
