---
_id: '12053'
abstract:
- lang: eng
  text: Strigolactones (SLs) are a class of phytohormones that regulate plant shoot
    branching and adventitious root development. However, little is known regarding
    the role of SLs in controlling the behavior of the smallest unit of the organism,
    the single cell. Here, taking advantage of a classic single-cell model offered
    by the cotton (Gossypium hirsutum) fiber cell, we show that SLs, whose biosynthesis
    is fine-tuned by gibberellins (GAs), positively regulate cell elongation and cell
    wall thickness by promoting the biosynthesis of very-long-chain fatty acids (VLCFAs)
    and cellulose, respectively. Furthermore, we identified two layers of transcription
    factors (TFs) involved in the hierarchical regulation of this GA-SL crosstalk.
    The top-layer TF GROWTH-REGULATING FACTOR 4 (GhGRF4) directly activates expression
    of the SL biosynthetic gene DWARF27 (D27) to increase SL accumulation in fiber
    cells and GAs induce GhGRF4 expression. SLs induce the expression of four second-layer
    TF genes (GhNAC100-2, GhBLH51, GhGT2, and GhB9SHZ1), which transmit SL signals
    downstream to two ketoacyl-CoA synthase genes (KCS) and three cellulose synthase
    (CesA) genes by directly activating their transcription. Finally, the KCS and
    CesA enzymes catalyze the biosynthesis of very long chain fatty acids and cellulose,
    respectively, to regulate development of high-grade cotton fibers. In addition
    to providing a theoretical basis for cotton fiber improvement, our results shed
    light on SL signaling in plant development at the single-cell level.
acknowledgement: This work was supported by the National Natural Science Foundation
  of China (32070549), Shaanxi Youth Entrusted Talent Program (20190205), Fundamental
  Research Funds for the Central Universities (GK202002005 and GK202201017), Young
  Elite Scientists Sponsorship Program by China Association for Science and Technology
  (CAST) (2019-2021QNRC001), State Key Laboratory of Cotton Biology Open Fund (CB2020A12
  and CB2021A21) and FWF Stand-alone Project (P29988).
article_processing_charge: No
article_type: original
author:
- first_name: Z
  full_name: Tian, Z
  last_name: Tian
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: L
  full_name: Zhu, L
  last_name: Zhu
- first_name: B
  full_name: Jiang, B
  last_name: Jiang
- first_name: H
  full_name: Wang, H
  last_name: Wang
- first_name: R
  full_name: Gao, R
  last_name: Gao
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: G
  full_name: Xiao, G
  last_name: Xiao
citation:
  ama: Tian Z, Zhang Y, Zhu L, et al. Strigolactones act downstream of gibberellins
    to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium
    hirsutum). <i>The Plant Cell</i>. 2022;34(12):4816-4839. doi:<a href="https://doi.org/10.1093/plcell/koac270">10.1093/plcell/koac270</a>
  apa: Tian, Z., Zhang, Y., Zhu, L., Jiang, B., Wang, H., Gao, R., … Xiao, G. (2022).
    Strigolactones act downstream of gibberellins to regulate fiber cell elongation
    and cell wall thickness in cotton (Gossypium hirsutum). <i>The Plant Cell</i>.
    Oxford University Press. <a href="https://doi.org/10.1093/plcell/koac270">https://doi.org/10.1093/plcell/koac270</a>
  chicago: Tian, Z, Yuzhou Zhang, L Zhu, B Jiang, H Wang, R Gao, Jiří Friml, and G
    Xiao. “Strigolactones Act Downstream of Gibberellins to Regulate Fiber Cell Elongation
    and Cell Wall Thickness in Cotton (Gossypium Hirsutum).” <i>The Plant Cell</i>.
    Oxford University Press, 2022. <a href="https://doi.org/10.1093/plcell/koac270">https://doi.org/10.1093/plcell/koac270</a>.
  ieee: Z. Tian <i>et al.</i>, “Strigolactones act downstream of gibberellins to regulate
    fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum),”
    <i>The Plant Cell</i>, vol. 34, no. 12. Oxford University Press, pp. 4816–4839,
    2022.
  ista: Tian Z, Zhang Y, Zhu L, Jiang B, Wang H, Gao R, Friml J, Xiao G. 2022. Strigolactones
    act downstream of gibberellins to regulate fiber cell elongation and cell wall
    thickness in cotton (Gossypium hirsutum). The Plant Cell. 34(12), 4816–4839.
  mla: Tian, Z., et al. “Strigolactones Act Downstream of Gibberellins to Regulate
    Fiber Cell Elongation and Cell Wall Thickness in Cotton (Gossypium Hirsutum).”
    <i>The Plant Cell</i>, vol. 34, no. 12, Oxford University Press, 2022, pp. 4816–39,
    doi:<a href="https://doi.org/10.1093/plcell/koac270">10.1093/plcell/koac270</a>.
  short: Z. Tian, Y. Zhang, L. Zhu, B. Jiang, H. Wang, R. Gao, J. Friml, G. Xiao,
    The Plant Cell 34 (2022) 4816–4839.
date_created: 2022-09-07T14:19:39Z
date_published: 2022-12-01T00:00:00Z
date_updated: 2023-08-03T13:41:06Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1093/plcell/koac270
external_id:
  isi:
  - '000852753000001'
  pmid:
  - '36040191'
file:
- access_level: open_access
  checksum: 1c606d9545f29dfca15235f69ad27b58
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  creator: dernst
  date_created: 2023-01-20T08:29:12Z
  date_updated: 2023-01-20T08:29:12Z
  file_id: '12318'
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  relation: main_file
  success: 1
file_date_updated: 2023-01-20T08:29:12Z
has_accepted_license: '1'
intvolume: '        34'
isi: 1
issue: '12'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 4816-4839
pmid: 1
project:
- _id: 262EF96E-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P29988
  name: RNA-directed DNA methylation in plant development
publication: The Plant Cell
publication_identifier:
  eissn:
  - 1532-298X
  issn:
  - 1040-4651
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1093/plcell/koac342
scopus_import: '1'
status: public
title: Strigolactones act downstream of gibberellins to regulate fiber cell elongation
  and cell wall thickness in cotton (Gossypium hirsutum)
tmp:
  image: /images/cc_by_nc_nd.png
  legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
    (CC BY-NC-ND 4.0)
  short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 34
year: '2022'
...
---
_id: '8606'
abstract:
- lang: eng
  text: The leaf is a crucial organ evolved with remarkable morphological diversity
    to maximize plant photosynthesis. The leaf shape is a key trait that affects photosynthesis,
    flowering rates, disease resistance, and yield. Although many genes regulating
    leaf development have been identified in the past years, the precise regulatory
    architecture underlying the generation of diverse leaf shapes remains to be elucidated.
    We used cotton as a reference model to probe the genetic framework underlying
    divergent leaf forms. Comparative transcriptome analysis revealed that the GhARF16‐1
    and GhKNOX2‐1 genes might be potential regulators of leaf shape. We functionally
    characterized the auxin‐responsive factor ARF16‐1 acting upstream of GhKNOX2‐1
    to determine leaf morphology in cotton. The transcription of GhARF16‐1 was significantly
    higher in lobed‐leaved cotton than in smooth‐leaved cotton. Furthermore, the overexpression
    of GhARF16‐1 led to the upregulation of GhKNOX2‐1 and resulted in more and deeper
    serrations in cotton leaves, similar to the leaf shape of cotton plants overexpressing
    GhKNOX2‐1. We found that GhARF16‐1 specifically bound to the promoter of GhKNOX2‐1
    to induce its expression. The heterologous expression of GhARF16‐1 and GhKNOX2‐1
    in Arabidopsis led to lobed and curly leaves, and a genetic analysis revealed
    that GhKNOX2‐1 is epistatic to GhARF16‐1 in Arabidopsis, suggesting that the GhARF16‐1
    and GhKNOX2‐1 interaction paradigm also functions to regulate leaf shape in Arabidopsis.
    To our knowledge, our results uncover a novel mechanism by which auxin, through
    the key component ARF16‐1 and its downstream‐activated gene KNOX2‐1, determines
    leaf morphology in eudicots.
acknowledgement: We are thankful to Professor Yuxian Zhu from Wuhan University for
  his extremely valuable remarks and helpful comments on the manuscript. This work
  was supported by the Shaanxi Natural Science Foundation (2019JQ‐062 and 2020JQ‐410),
  Shaanxi Youth Entrusted Talents Program (20190205), China Postdoctoral Science Foundation
  (2018M640947, 2020T130394), Shaanxi Postdoctoral Project (2018BSHYDZZ76), Natural
  Science Basic Research Plan in Shaanxi Province of China (2018JZ3006), Fundamental
  Research Funds for the Central Universities (GK201903064, GK201901004, GK202002005
  and GK202001004), and State Key Laboratory of Cotton Biology Open Fund (CB2020A12).
article_processing_charge: No
article_type: original
author:
- first_name: P
  full_name: He, P
  last_name: He
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: H
  full_name: Li, H
  last_name: Li
- first_name: X
  full_name: Fu, X
  last_name: Fu
- first_name: H
  full_name: Shang, H
  last_name: Shang
- first_name: C
  full_name: Zou, C
  last_name: Zou
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: G
  full_name: Xiao, G
  last_name: Xiao
citation:
  ama: He P, Zhang Y, Li H, et al. GhARF16-1 modulates leaf development by transcriptionally
    regulating the GhKNOX2-1 gene in cotton. <i>Plant Biotechnology Journal</i>. 2021;19(3):548-562.
    doi:<a href="https://doi.org/10.1111/pbi.13484">10.1111/pbi.13484</a>
  apa: He, P., Zhang, Y., Li, H., Fu, X., Shang, H., Zou, C., … Xiao, G. (2021). GhARF16-1
    modulates leaf development by transcriptionally regulating the GhKNOX2-1 gene
    in cotton. <i>Plant Biotechnology Journal</i>. Wiley. <a href="https://doi.org/10.1111/pbi.13484">https://doi.org/10.1111/pbi.13484</a>
  chicago: He, P, Yuzhou Zhang, H Li, X Fu, H Shang, C Zou, Jiří Friml, and G Xiao.
    “GhARF16-1 Modulates Leaf Development by Transcriptionally Regulating the GhKNOX2-1
    Gene in Cotton.” <i>Plant Biotechnology Journal</i>. Wiley, 2021. <a href="https://doi.org/10.1111/pbi.13484">https://doi.org/10.1111/pbi.13484</a>.
  ieee: P. He <i>et al.</i>, “GhARF16-1 modulates leaf development by transcriptionally
    regulating the GhKNOX2-1 gene in cotton,” <i>Plant Biotechnology Journal</i>,
    vol. 19, no. 3. Wiley, pp. 548–562, 2021.
  ista: He P, Zhang Y, Li H, Fu X, Shang H, Zou C, Friml J, Xiao G. 2021. GhARF16-1
    modulates leaf development by transcriptionally regulating the GhKNOX2-1 gene
    in cotton. Plant Biotechnology Journal. 19(3), 548–562.
  mla: He, P., et al. “GhARF16-1 Modulates Leaf Development by Transcriptionally Regulating
    the GhKNOX2-1 Gene in Cotton.” <i>Plant Biotechnology Journal</i>, vol. 19, no.
    3, Wiley, 2021, pp. 548–62, doi:<a href="https://doi.org/10.1111/pbi.13484">10.1111/pbi.13484</a>.
  short: P. He, Y. Zhang, H. Li, X. Fu, H. Shang, C. Zou, J. Friml, G. Xiao, Plant
    Biotechnology Journal 19 (2021) 548–562.
date_created: 2020-10-05T12:44:33Z
date_published: 2021-03-01T00:00:00Z
date_updated: 2023-08-04T11:03:10Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1111/pbi.13484
external_id:
  isi:
  - '000577682300001'
  pmid:
  - '32981232'
file:
- access_level: open_access
  checksum: 63845be37fb962586e0c7773f2355970
  content_type: application/pdf
  creator: dernst
  date_created: 2021-04-12T12:29:07Z
  date_updated: 2021-04-12T12:29:07Z
  file_id: '9321'
  file_name: 2021_PlantBiotechJournal_He.pdf
  file_size: 15691871
  relation: main_file
  success: 1
file_date_updated: 2021-04-12T12:29:07Z
has_accepted_license: '1'
intvolume: '        19'
isi: 1
issue: '3'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 548-562
pmid: 1
publication: Plant Biotechnology Journal
publication_identifier:
  issn:
  - 1467-7644
  - 1467-7652
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: GhARF16-1 modulates leaf development by transcriptionally regulating the GhKNOX2-1
  gene in cotton
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: 19
year: '2021'
...
---
_id: '9010'
abstract:
- lang: eng
  text: Availability of the essential macronutrient nitrogen in soil plays a critical
    role in plant growth, development, and impacts agricultural productivity. Plants
    have evolved different strategies for sensing and responding to heterogeneous
    nitrogen distribution. Modulation of root system architecture, including primary
    root growth and branching, is among the most essential plant adaptions to ensure
    adequate nitrogen acquisition. However, the immediate molecular pathways coordinating
    the adjustment of root growth in response to distinct nitrogen sources, such as
    nitrate or ammonium, are poorly understood. Here, we show that growth as manifested
    by cell division and elongation is synchronized by coordinated auxin flux between
    two adjacent outer tissue layers of the root. This coordination is achieved by
    nitrate‐dependent dephosphorylation of the PIN2 auxin efflux carrier at a previously
    uncharacterized phosphorylation site, leading to subsequent PIN2 lateralization
    and thereby regulating auxin flow between adjacent tissues. A dynamic computer
    model based on our experimental data successfully recapitulates experimental observations.
    Our study provides mechanistic insights broadening our understanding of root growth
    mechanisms in dynamic environments.
acknowledged_ssus:
- _id: Bio
acknowledgement: 'We acknowledge Gergely Molnar for critical reading of the manuscript,
  Alexander Johnson for language editing and Yulija Salanenka for technical assistance.
  Work in the Benkova laboratory was supported by the Austrian Science Fund (FWF01_I1774S)
  to KO, RA and EB. Work in the Benkova laboratory was supported by the Austrian Science
  Fund (FWF01_I1774S) to KO, RA and EB and by the DOC Fellowship Programme of the
  AustrianAcademy of Sciences (25008) to C.A. Work in the Wabnik laboratory was supported
  by the Programa de Atraccion de Talento 2017 (Comunidad deMadrid, 2017-T1/BIO-5654
  to K.W.), Severo Ochoa Programme for Centres of Excellence in R&D from the Agencia
  Estatal de Investigacion of Spain (grantSEV-2016-0672 (2017-2021) to K.W. via the
  CBGP) and Programa Estatal de Generacion del Conocimiento y Fortalecimiento Científico
  y Tecnologico del Sistema de I+D+I 2019 (PGC2018-093387-A-I00) from MICIU (to K.W.).
  M.M.was supported by a postdoctoral contract associated to SEV-2016-0672.We acknowledge
  the Bioimaging Facility in IST-Austria and the Advanced Microscopy Facility of the
  Vienna Bio Center Core Facilities, member of the Vienna Bio Center Austria, for
  use of the OMX v43D SIM microscope. AJ was supported by the Austrian Science Fund
  (FWF): I03630 to J.F'
article_number: e106862
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Krisztina
  full_name: Ötvös, Krisztina
  id: 29B901B0-F248-11E8-B48F-1D18A9856A87
  last_name: Ötvös
  orcid: 0000-0002-5503-4983
- first_name: Marco
  full_name: Marconi, Marco
  last_name: Marconi
- first_name: Andrea
  full_name: Vega, Andrea
  last_name: Vega
- first_name: Jose
  full_name: O’Brien, Jose
  last_name: O’Brien
- first_name: Alexander J
  full_name: Johnson, Alexander J
  id: 46A62C3A-F248-11E8-B48F-1D18A9856A87
  last_name: Johnson
  orcid: 0000-0002-2739-8843
- first_name: Rashed
  full_name: Abualia, Rashed
  id: 4827E134-F248-11E8-B48F-1D18A9856A87
  last_name: Abualia
  orcid: 0000-0002-9357-9415
- first_name: Livio
  full_name: Antonielli, Livio
  last_name: Antonielli
- first_name: Juan C
  full_name: Montesinos López, Juan C
  id: 310A8E3E-F248-11E8-B48F-1D18A9856A87
  last_name: Montesinos López
  orcid: 0000-0001-9179-6099
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Shutang
  full_name: Tan, Shutang
  id: 2DE75584-F248-11E8-B48F-1D18A9856A87
  last_name: Tan
  orcid: 0000-0002-0471-8285
- first_name: Candela
  full_name: Cuesta, Candela
  id: 33A3C818-F248-11E8-B48F-1D18A9856A87
  last_name: Cuesta
  orcid: 0000-0003-1923-2410
- first_name: Christina
  full_name: Artner, Christina
  id: 45DF286A-F248-11E8-B48F-1D18A9856A87
  last_name: Artner
- first_name: Eleonore
  full_name: Bouguyon, Eleonore
  last_name: Bouguyon
- first_name: Alain
  full_name: Gojon, Alain
  last_name: Gojon
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Rodrigo A.
  full_name: Gutiérrez, Rodrigo A.
  last_name: Gutiérrez
- first_name: Krzysztof T
  full_name: Wabnik, Krzysztof T
  id: 4DE369A4-F248-11E8-B48F-1D18A9856A87
  last_name: Wabnik
  orcid: 0000-0001-7263-0560
- first_name: Eva
  full_name: Benková, Eva
  id: 38F4F166-F248-11E8-B48F-1D18A9856A87
  last_name: Benková
  orcid: 0000-0002-8510-9739
citation:
  ama: Ötvös K, Marconi M, Vega A, et al. Modulation of plant root growth by nitrogen
    source-defined regulation of polar auxin transport. <i>EMBO Journal</i>. 2021;40(3).
    doi:<a href="https://doi.org/10.15252/embj.2020106862">10.15252/embj.2020106862</a>
  apa: Ötvös, K., Marconi, M., Vega, A., O’Brien, J., Johnson, A. J., Abualia, R.,
    … Benková, E. (2021). Modulation of plant root growth by nitrogen source-defined
    regulation of polar auxin transport. <i>EMBO Journal</i>. Embo Press. <a href="https://doi.org/10.15252/embj.2020106862">https://doi.org/10.15252/embj.2020106862</a>
  chicago: Ötvös, Krisztina, Marco Marconi, Andrea Vega, Jose O’Brien, Alexander J
    Johnson, Rashed Abualia, Livio Antonielli, et al. “Modulation of Plant Root Growth
    by Nitrogen Source-Defined Regulation of Polar Auxin Transport.” <i>EMBO Journal</i>.
    Embo Press, 2021. <a href="https://doi.org/10.15252/embj.2020106862">https://doi.org/10.15252/embj.2020106862</a>.
  ieee: K. Ötvös <i>et al.</i>, “Modulation of plant root growth by nitrogen source-defined
    regulation of polar auxin transport,” <i>EMBO Journal</i>, vol. 40, no. 3. Embo
    Press, 2021.
  ista: Ötvös K, Marconi M, Vega A, O’Brien J, Johnson AJ, Abualia R, Antonielli L,
    Montesinos López JC, Zhang Y, Tan S, Cuesta C, Artner C, Bouguyon E, Gojon A,
    Friml J, Gutiérrez RA, Wabnik KT, Benková E. 2021. Modulation of plant root growth
    by nitrogen source-defined regulation of polar auxin transport. EMBO Journal.
    40(3), e106862.
  mla: Ötvös, Krisztina, et al. “Modulation of Plant Root Growth by Nitrogen Source-Defined
    Regulation of Polar Auxin Transport.” <i>EMBO Journal</i>, vol. 40, no. 3, e106862,
    Embo Press, 2021, doi:<a href="https://doi.org/10.15252/embj.2020106862">10.15252/embj.2020106862</a>.
  short: K. Ötvös, M. Marconi, A. Vega, J. O’Brien, A.J. Johnson, R. Abualia, L. Antonielli,
    J.C. Montesinos López, Y. Zhang, S. Tan, C. Cuesta, C. Artner, E. Bouguyon, A.
    Gojon, J. Friml, R.A. Gutiérrez, K.T. Wabnik, E. Benková, EMBO Journal 40 (2021).
date_created: 2021-01-17T23:01:12Z
date_published: 2021-02-01T00:00:00Z
date_updated: 2024-03-25T23:30:22Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
- _id: EvBe
doi: 10.15252/embj.2020106862
external_id:
  isi:
  - '000604645600001'
  pmid:
  - ' 33399250'
file:
- access_level: open_access
  checksum: dc55c900f3b061d6c2790b8813d759a3
  content_type: application/pdf
  creator: dernst
  date_created: 2021-02-11T12:28:29Z
  date_updated: 2021-02-11T12:28:29Z
  file_id: '9110'
  file_name: 2021_Embo_Otvos.pdf
  file_size: 2358617
  relation: main_file
  success: 1
file_date_updated: 2021-02-11T12:28:29Z
has_accepted_license: '1'
intvolume: '        40'
isi: 1
issue: '3'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 2542D156-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I 1774-B16
  name: Hormone cross-talk drives nutrient dependent plant development
- _id: 2685A872-B435-11E9-9278-68D0E5697425
  name: Hormonal regulation of plant adaptive responses to environmental signals
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
publication: EMBO Journal
publication_identifier:
  eissn:
  - '14602075'
  issn:
  - '02614189'
publication_status: published
publisher: Embo Press
quality_controlled: '1'
related_material:
  link:
  - description: News on IST Homepage
    relation: press_release
    url: https://ist.ac.at/en/news/a-plants-way-to-its-favorite-food/
  record:
  - id: '10303'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: Modulation of plant root growth by nitrogen source-defined regulation of polar
  auxin transport
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: 40
year: '2021'
...
---
_id: '10267'
abstract:
- lang: eng
  text: Tropisms are among the most important growth responses for plant adaptation
    to the surrounding environment. One of the most common tropisms is root gravitropism.
    Root gravitropism enables the plant to anchor securely to the soil enabling the
    absorption of water and nutrients. Most of the knowledge related to the plant
    gravitropism has been acquired from the flowering plants, due to limited research
    in non-seed plants. Limited research on non-seed plants is due in large part to
    the lack of standard research methods. Here, we describe the experimental methods
    to evaluate gravitropism in representative non-seed plant species, including the
    non-vascular plant moss Physcomitrium patens, the early diverging extant vascular
    plant lycophyte Selaginella moellendorffii and fern Ceratopteris richardii. In
    addition, we introduce the methods used for statistical analysis of the root gravitropism
    in non-seed plant species.
acknowledgement: The Ceratopteris richardii spores were obtained from the lab of Jo
  Ann Banks at Purdue University. This work was supported by funding from the European
  Union’s Horizon 2020 research and innovation program (ERC grant agreement number
  742985), Austrian Science Fund (FWF, grant number I 3630-B25), IST Fellow program
  and DOC Fellowship of the Austrian Academy of Sciences.
alternative_title:
- Methods in Molecular Biology
article_processing_charge: No
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Lanxin
  full_name: Li, Lanxin
  id: 367EF8FA-F248-11E8-B48F-1D18A9856A87
  last_name: Li
  orcid: 0000-0002-5607-272X
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: 'Zhang Y, Li L, Friml J. Evaluation of gravitropism in non-seed plants. In:
    Blancaflor EB, ed. <i>Plant Gravitropism</i>. Vol 2368. MIMB. Springer Nature;
    2021:43-51. doi:<a href="https://doi.org/10.1007/978-1-0716-1677-2_2">10.1007/978-1-0716-1677-2_2</a>'
  apa: Zhang, Y., Li, L., &#38; Friml, J. (2021). Evaluation of gravitropism in non-seed
    plants. In E. B. Blancaflor (Ed.), <i>Plant Gravitropism</i> (Vol. 2368, pp. 43–51).
    Springer Nature. <a href="https://doi.org/10.1007/978-1-0716-1677-2_2">https://doi.org/10.1007/978-1-0716-1677-2_2</a>
  chicago: Zhang, Yuzhou, Lanxin Li, and Jiří Friml. “Evaluation of Gravitropism in
    Non-Seed Plants.” In <i>Plant Gravitropism</i>, edited by Elison B Blancaflor,
    2368:43–51. MIMB. Springer Nature, 2021. <a href="https://doi.org/10.1007/978-1-0716-1677-2_2">https://doi.org/10.1007/978-1-0716-1677-2_2</a>.
  ieee: Y. Zhang, L. Li, and J. Friml, “Evaluation of gravitropism in non-seed plants,”
    in <i>Plant Gravitropism</i>, vol. 2368, E. B. Blancaflor, Ed. Springer Nature,
    2021, pp. 43–51.
  ista: 'Zhang Y, Li L, Friml J. 2021.Evaluation of gravitropism in non-seed plants.
    In: Plant Gravitropism. Methods in Molecular Biology, vol. 2368, 43–51.'
  mla: Zhang, Yuzhou, et al. “Evaluation of Gravitropism in Non-Seed Plants.” <i>Plant
    Gravitropism</i>, edited by Elison B Blancaflor, vol. 2368, Springer Nature, 2021,
    pp. 43–51, doi:<a href="https://doi.org/10.1007/978-1-0716-1677-2_2">10.1007/978-1-0716-1677-2_2</a>.
  short: Y. Zhang, L. Li, J. Friml, in:, E.B. Blancaflor (Ed.), Plant Gravitropism,
    Springer Nature, 2021, pp. 43–51.
date_created: 2021-11-11T09:26:10Z
date_published: 2021-10-14T00:00:00Z
date_updated: 2022-08-26T09:13:00Z
day: '14'
department:
- _id: JiFr
doi: 10.1007/978-1-0716-1677-2_2
ec_funded: 1
editor:
- first_name: Elison B
  full_name: Blancaflor, Elison B
  last_name: Blancaflor
external_id:
  pmid:
  - '34647246'
intvolume: '      2368'
language:
- iso: eng
month: '10'
oa_version: None
page: 43-51
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
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
publication: Plant Gravitropism
publication_identifier:
  eisbn:
  - 978-1-0716-1677-2
  isbn:
  - 978-1-0716-1676-5
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
series_title: MIMB
status: public
title: Evaluation of gravitropism in non-seed plants
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2368
year: '2021'
...
---
_id: '8271'
acknowledgement: We thank Dr. Gai Huang for his comments and help. We apologize to
  authors whose work could not be cited due to space limitation. No conflict of interest
  declared.
article_processing_charge: No
article_type: original
author:
- first_name: Peng
  full_name: He, Peng
  last_name: He
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Guanghui
  full_name: Xiao, Guanghui
  last_name: Xiao
citation:
  ama: He P, Zhang Y, Xiao G. Origin of a subgenome and genome evolution of allotetraploid
    cotton species. <i>Molecular Plant</i>. 2020;13(9):1238-1240. doi:<a href="https://doi.org/10.1016/j.molp.2020.07.006">10.1016/j.molp.2020.07.006</a>
  apa: He, P., Zhang, Y., &#38; Xiao, G. (2020). Origin of a subgenome and genome
    evolution of allotetraploid cotton species. <i>Molecular Plant</i>. Elsevier.
    <a href="https://doi.org/10.1016/j.molp.2020.07.006">https://doi.org/10.1016/j.molp.2020.07.006</a>
  chicago: He, Peng, Yuzhou Zhang, and Guanghui Xiao. “Origin of a Subgenome and Genome
    Evolution of Allotetraploid Cotton Species.” <i>Molecular Plant</i>. Elsevier,
    2020. <a href="https://doi.org/10.1016/j.molp.2020.07.006">https://doi.org/10.1016/j.molp.2020.07.006</a>.
  ieee: P. He, Y. Zhang, and G. Xiao, “Origin of a subgenome and genome evolution
    of allotetraploid cotton species,” <i>Molecular Plant</i>, vol. 13, no. 9. Elsevier,
    pp. 1238–1240, 2020.
  ista: He P, Zhang Y, Xiao G. 2020. Origin of a subgenome and genome evolution of
    allotetraploid cotton species. Molecular Plant. 13(9), 1238–1240.
  mla: He, Peng, et al. “Origin of a Subgenome and Genome Evolution of Allotetraploid
    Cotton Species.” <i>Molecular Plant</i>, vol. 13, no. 9, Elsevier, 2020, pp. 1238–40,
    doi:<a href="https://doi.org/10.1016/j.molp.2020.07.006">10.1016/j.molp.2020.07.006</a>.
  short: P. He, Y. Zhang, G. Xiao, Molecular Plant 13 (2020) 1238–1240.
date_created: 2020-08-16T22:00:57Z
date_published: 2020-09-07T00:00:00Z
date_updated: 2023-08-22T08:40:35Z
day: '07'
department:
- _id: JiFr
doi: 10.1016/j.molp.2020.07.006
external_id:
  isi:
  - '000566895400007'
  pmid:
  - '32688032'
intvolume: '        13'
isi: 1
issue: '9'
language:
- iso: eng
month: '09'
oa_version: None
page: 1238-1240
pmid: 1
publication: Molecular Plant
publication_identifier:
  eissn:
  - '17529867'
  issn:
  - '16742052'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Origin of a subgenome and genome evolution of allotetraploid cotton species
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 13
year: '2020'
...
---
_id: '8986'
abstract:
- lang: eng
  text: 'Flowering plants display the highest diversity among plant species and have
    notably shaped terrestrial landscapes. Nonetheless, the evolutionary origin of
    their unprecedented morphological complexity remains largely an enigma. Here,
    we show that the coevolution of cis-regulatory and coding regions of PIN-FORMED
    (PIN) auxin transporters confined their expression to certain cell types and directed
    their subcellular localization to particular cell sides, which together enabled
    dynamic auxin gradients across tissues critical to the complex architecture of
    flowering plants. Extensive intraspecies and interspecies genetic complementation
    experiments with PINs from green alga up to flowering plant lineages showed that
    PIN genes underwent three subsequent, critical evolutionary innovations and thus
    acquired a triple function to regulate the development of three essential components
    of the flowering plant Arabidopsis: shoot/root, inflorescence, and floral organ.
    Our work highlights the critical role of functional innovations within the PIN
    gene family as essential prerequisites for the origin of flowering plants.'
acknowledgement: 'We thank C.Löhne (Botanic Gardens, University of Bonn) for providing
  us with A. trichopoda. We would like to thank T.Han, A.Mally (IST, Austria), and
  C.Hartinger (University of Oxford) for constructive comment and careful reading.
  Funding: The research leading to these results has received funding from the European
  Union’s Horizon 2020 Research and Innovation Programme (ERC grant agreement number
  742985), Austrian Science Fund (FWF, grant number I 3630-B25), DOC Fellowship of
  the Austrian Academy of Sciences, and IST Fellow program. '
article_number: eabc8895
article_processing_charge: No
article_type: original
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Lesia
  full_name: Rodriguez Solovey, Lesia
  id: 3922B506-F248-11E8-B48F-1D18A9856A87
  last_name: Rodriguez Solovey
  orcid: 0000-0002-7244-7237
- first_name: Lanxin
  full_name: Li, Lanxin
  id: 367EF8FA-F248-11E8-B48F-1D18A9856A87
  last_name: Li
  orcid: 0000-0002-5607-272X
- first_name: Xixi
  full_name: Zhang, Xixi
  id: 61A66458-47E9-11EA-85BA-8AEAAF14E49A
  last_name: Zhang
  orcid: 0000-0001-7048-4627
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Zhang Y, Rodriguez Solovey L, Li L, Zhang X, Friml J. Functional innovations
    of PIN auxin transporters mark crucial evolutionary transitions during rise of
    flowering plants. <i>Science Advances</i>. 2020;6(50). doi:<a href="https://doi.org/10.1126/sciadv.abc8895">10.1126/sciadv.abc8895</a>
  apa: Zhang, Y., Rodriguez Solovey, L., Li, L., Zhang, X., &#38; Friml, J. (2020).
    Functional innovations of PIN auxin transporters mark crucial evolutionary transitions
    during rise of flowering plants. <i>Science Advances</i>. AAAS. <a href="https://doi.org/10.1126/sciadv.abc8895">https://doi.org/10.1126/sciadv.abc8895</a>
  chicago: Zhang, Yuzhou, Lesia Rodriguez Solovey, Lanxin Li, Xixi Zhang, and Jiří
    Friml. “Functional Innovations of PIN Auxin Transporters Mark Crucial Evolutionary
    Transitions during Rise of Flowering Plants.” <i>Science Advances</i>. AAAS, 2020.
    <a href="https://doi.org/10.1126/sciadv.abc8895">https://doi.org/10.1126/sciadv.abc8895</a>.
  ieee: Y. Zhang, L. Rodriguez Solovey, L. Li, X. Zhang, and J. Friml, “Functional
    innovations of PIN auxin transporters mark crucial evolutionary transitions during
    rise of flowering plants,” <i>Science Advances</i>, vol. 6, no. 50. AAAS, 2020.
  ista: Zhang Y, Rodriguez Solovey L, Li L, Zhang X, Friml J. 2020. Functional innovations
    of PIN auxin transporters mark crucial evolutionary transitions during rise of
    flowering plants. Science Advances. 6(50), eabc8895.
  mla: Zhang, Yuzhou, et al. “Functional Innovations of PIN Auxin Transporters Mark
    Crucial Evolutionary Transitions during Rise of Flowering Plants.” <i>Science
    Advances</i>, vol. 6, no. 50, eabc8895, AAAS, 2020, doi:<a href="https://doi.org/10.1126/sciadv.abc8895">10.1126/sciadv.abc8895</a>.
  short: Y. Zhang, L. Rodriguez Solovey, L. Li, X. Zhang, J. Friml, Science Advances
    6 (2020).
date_created: 2021-01-03T23:01:23Z
date_published: 2020-12-11T00:00:00Z
date_updated: 2024-10-29T10:22:43Z
day: '11'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1126/sciadv.abc8895
ec_funded: 1
external_id:
  isi:
  - '000599903600014'
  pmid:
  - '33310852'
file:
- access_level: open_access
  checksum: 5ac2500b191c08ef6dab5327f40ff663
  content_type: application/pdf
  creator: dernst
  date_created: 2021-01-07T12:44:33Z
  date_updated: 2021-01-07T12:44:33Z
  file_id: '8994'
  file_name: 2020_ScienceAdvances_Zhang.pdf
  file_size: 10578145
  relation: main_file
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file_date_updated: 2021-01-07T12:44:33Z
has_accepted_license: '1'
intvolume: '         6'
isi: 1
issue: '50'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '12'
oa: 1
oa_version: Published 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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 26B4D67E-B435-11E9-9278-68D0E5697425
  grant_number: '25351'
  name: 'A Case Study of Plant Growth Regulation: Molecular Mechanism of Auxin-mediated
    Rapid Growth Inhibition in Arabidopsis Root'
publication: Science Advances
publication_identifier:
  eissn:
  - 2375-2548
publication_status: published
publisher: AAAS
quality_controlled: '1'
related_material:
  record:
  - id: '10083'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: Functional innovations of PIN auxin transporters mark crucial evolutionary
  transitions during rise of flowering plants
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
  short: CC BY-NC (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 6
year: '2020'
...
---
_id: '6997'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Zhang Y, Friml J. Auxin guides roots to avoid obstacles during gravitropic
    growth. <i>New Phytologist</i>. 2020;225(3):1049-1052. doi:<a href="https://doi.org/10.1111/nph.16203">10.1111/nph.16203</a>
  apa: Zhang, Y., &#38; Friml, J. (2020). Auxin guides roots to avoid obstacles during
    gravitropic growth. <i>New Phytologist</i>. Wiley. <a href="https://doi.org/10.1111/nph.16203">https://doi.org/10.1111/nph.16203</a>
  chicago: Zhang, Yuzhou, and Jiří Friml. “Auxin Guides Roots to Avoid Obstacles during
    Gravitropic Growth.” <i>New Phytologist</i>. Wiley, 2020. <a href="https://doi.org/10.1111/nph.16203">https://doi.org/10.1111/nph.16203</a>.
  ieee: Y. Zhang and J. Friml, “Auxin guides roots to avoid obstacles during gravitropic
    growth,” <i>New Phytologist</i>, vol. 225, no. 3. Wiley, pp. 1049–1052, 2020.
  ista: Zhang Y, Friml J. 2020. Auxin guides roots to avoid obstacles during gravitropic
    growth. New Phytologist. 225(3), 1049–1052.
  mla: Zhang, Yuzhou, and Jiří Friml. “Auxin Guides Roots to Avoid Obstacles during
    Gravitropic Growth.” <i>New Phytologist</i>, vol. 225, no. 3, Wiley, 2020, pp.
    1049–52, doi:<a href="https://doi.org/10.1111/nph.16203">10.1111/nph.16203</a>.
  short: Y. Zhang, J. Friml, New Phytologist 225 (2020) 1049–1052.
date_created: 2019-11-12T11:41:32Z
date_published: 2020-02-01T00:00:00Z
date_updated: 2023-08-17T14:01:49Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1111/nph.16203
ec_funded: 1
external_id:
  isi:
  - '000489638800001'
  pmid:
  - '31603260'
file:
- access_level: open_access
  checksum: cd42ffdb381fd52812b9583d4d407139
  content_type: application/pdf
  creator: dernst
  date_created: 2020-11-18T16:42:48Z
  date_updated: 2020-11-18T16:42:48Z
  file_id: '8772'
  file_name: 2020_NewPhytologist_Zhang.pdf
  file_size: 717345
  relation: main_file
  success: 1
file_date_updated: 2020-11-18T16:42:48Z
has_accepted_license: '1'
intvolume: '       225'
isi: 1
issue: '3'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: 1049-1052
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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
publication: New Phytologist
publication_identifier:
  eissn:
  - 1469-8137
  issn:
  - 0028-646x
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Auxin guides roots to avoid obstacles during gravitropic growth
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: 225
year: '2020'
...
---
_id: '7219'
abstract:
- lang: eng
  text: Root system architecture (RSA), governed by the phytohormone auxin, endows
    plants with an adaptive advantage in particular environments. Using geographically
    representative arabidopsis (Arabidopsis thaliana) accessions as a resource for
    GWA mapping, Waidmann et al. and Ogura et al. recently identified two novel components
    involved in modulating auxin-mediated RSA and conferring plant fitness in particular
    habitats.
article_processing_charge: No
article_type: original
author:
- first_name: Guanghui
  full_name: Xiao, Guanghui
  last_name: Xiao
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
citation:
  ama: 'Xiao G, Zhang Y. Adaptive growth: Shaping auxin-mediated root system architecture.
    <i>Trends in Plant Science</i>. 2020;25(2):P121-123. doi:<a href="https://doi.org/10.1016/j.tplants.2019.12.001">10.1016/j.tplants.2019.12.001</a>'
  apa: 'Xiao, G., &#38; Zhang, Y. (2020). Adaptive growth: Shaping auxin-mediated
    root system architecture. <i>Trends in Plant Science</i>. Elsevier. <a href="https://doi.org/10.1016/j.tplants.2019.12.001">https://doi.org/10.1016/j.tplants.2019.12.001</a>'
  chicago: 'Xiao, Guanghui, and Yuzhou Zhang. “Adaptive Growth: Shaping Auxin-Mediated
    Root System Architecture.” <i>Trends in Plant Science</i>. Elsevier, 2020. <a
    href="https://doi.org/10.1016/j.tplants.2019.12.001">https://doi.org/10.1016/j.tplants.2019.12.001</a>.'
  ieee: 'G. Xiao and Y. Zhang, “Adaptive growth: Shaping auxin-mediated root system
    architecture,” <i>Trends in Plant Science</i>, vol. 25, no. 2. Elsevier, pp. P121-123,
    2020.'
  ista: 'Xiao G, Zhang Y. 2020. Adaptive growth: Shaping auxin-mediated root system
    architecture. Trends in Plant Science. 25(2), P121-123.'
  mla: 'Xiao, Guanghui, and Yuzhou Zhang. “Adaptive Growth: Shaping Auxin-Mediated
    Root System Architecture.” <i>Trends in Plant Science</i>, vol. 25, no. 2, Elsevier,
    2020, pp. P121-123, doi:<a href="https://doi.org/10.1016/j.tplants.2019.12.001">10.1016/j.tplants.2019.12.001</a>.'
  short: G. Xiao, Y. Zhang, Trends in Plant Science 25 (2020) P121-123.
date_created: 2019-12-29T23:00:48Z
date_published: 2020-02-01T00:00:00Z
date_updated: 2023-08-17T14:14:50Z
day: '01'
department:
- _id: JiFr
doi: 10.1016/j.tplants.2019.12.001
external_id:
  isi:
  - '000508637500001'
  pmid:
  - '31843370'
intvolume: '        25'
isi: 1
issue: '2'
language:
- iso: eng
month: '02'
oa_version: None
page: P121-123
pmid: 1
publication: Trends in Plant Science
publication_identifier:
  issn:
  - '13601385'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Adaptive growth: Shaping auxin-mediated root system architecture'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 25
year: '2020'
...
---
_id: '7619'
abstract:
- lang: eng
  text: Cell polarity is a fundamental feature of all multicellular organisms. In
    plants, prominent cell polarity markers are PIN auxin transporters crucial for
    plant development. To identify novel components involved in cell polarity establishment
    and maintenance, we carried out a forward genetic screening with PIN2:PIN1-HA;pin2
    Arabidopsis plants, which ectopically express predominantly basally localized
    PIN1 in the root epidermal cells leading to agravitropic root growth. From the
    screen, we identified the regulator of PIN polarity 12 (repp12) mutation, which
    restored gravitropic root growth and caused PIN1-HA polarity switch from basal
    to apical side of root epidermal cells. Complementation experiments established
    the repp12 causative mutation as an amino acid substitution in Aminophospholipid
    ATPase3 (ALA3), a phospholipid flippase with predicted function in vesicle formation.
    ala3 T-DNA mutants show defects in many auxin-regulated processes, in asymmetric
    auxin distribution and in PIN trafficking. Analysis of quintuple and sextuple
    mutants confirmed a crucial role of ALA proteins in regulating plant development
    and in PIN trafficking and polarity. Genetic and physical interaction studies
    revealed that ALA3 functions together with GNOM and BIG3 ARF GEFs. Taken together,
    our results identified ALA3 flippase as an important interactor and regulator
    of ARF GEF functioning in PIN polarity, trafficking and auxin-mediated development.
acknowledged_ssus:
- _id: Bio
article_processing_charge: No
article_type: original
author:
- first_name: Xixi
  full_name: Zhang, Xixi
  id: 61A66458-47E9-11EA-85BA-8AEAAF14E49A
  last_name: Zhang
  orcid: 0000-0001-7048-4627
- first_name: Maciek
  full_name: Adamowski, Maciek
  id: 45F536D2-F248-11E8-B48F-1D18A9856A87
  last_name: Adamowski
  orcid: 0000-0001-6463-5257
- first_name: Petra
  full_name: Marhavá, Petra
  id: 44E59624-F248-11E8-B48F-1D18A9856A87
  last_name: Marhavá
- first_name: Shutang
  full_name: Tan, Shutang
  id: 2DE75584-F248-11E8-B48F-1D18A9856A87
  last_name: Tan
  orcid: 0000-0002-0471-8285
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Lesia
  full_name: Rodriguez Solovey, Lesia
  id: 3922B506-F248-11E8-B48F-1D18A9856A87
  last_name: Rodriguez Solovey
  orcid: 0000-0002-7244-7237
- first_name: Marta
  full_name: Zwiewka, Marta
  last_name: Zwiewka
- first_name: Vendula
  full_name: Pukyšová, Vendula
  last_name: Pukyšová
- first_name: Adrià Sans
  full_name: Sánchez, Adrià Sans
  last_name: Sánchez
- first_name: Vivek Kumar
  full_name: Raxwal, Vivek Kumar
  last_name: Raxwal
- first_name: Christian S.
  full_name: Hardtke, Christian S.
  last_name: Hardtke
- first_name: Tomasz
  full_name: Nodzynski, Tomasz
  last_name: Nodzynski
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Zhang X, Adamowski M, Marhavá P, et al. Arabidopsis flippases cooperate with
    ARF GTPase exchange factors to regulate the trafficking and polarity of PIN auxin
    transporters. <i>The Plant Cell</i>. 2020;32(5):1644-1664. doi:<a href="https://doi.org/10.1105/tpc.19.00869">10.1105/tpc.19.00869</a>
  apa: Zhang, X., Adamowski, M., Marhavá, P., Tan, S., Zhang, Y., Rodriguez Solovey,
    L., … Friml, J. (2020). Arabidopsis flippases cooperate with ARF GTPase exchange
    factors to regulate the trafficking and polarity of PIN auxin transporters. <i>The
    Plant Cell</i>. American Society of Plant Biologists. <a href="https://doi.org/10.1105/tpc.19.00869">https://doi.org/10.1105/tpc.19.00869</a>
  chicago: Zhang, Xixi, Maciek Adamowski, Petra Marhavá, Shutang Tan, Yuzhou Zhang,
    Lesia Rodriguez Solovey, Marta Zwiewka, et al. “Arabidopsis Flippases Cooperate
    with ARF GTPase Exchange Factors to Regulate the Trafficking and Polarity of PIN
    Auxin Transporters.” <i>The Plant Cell</i>. American Society of Plant Biologists,
    2020. <a href="https://doi.org/10.1105/tpc.19.00869">https://doi.org/10.1105/tpc.19.00869</a>.
  ieee: X. Zhang <i>et al.</i>, “Arabidopsis flippases cooperate with ARF GTPase exchange
    factors to regulate the trafficking and polarity of PIN auxin transporters,” <i>The
    Plant Cell</i>, vol. 32, no. 5. American Society of Plant Biologists, pp. 1644–1664,
    2020.
  ista: Zhang X, Adamowski M, Marhavá P, Tan S, Zhang Y, Rodriguez Solovey L, Zwiewka
    M, Pukyšová V, Sánchez AS, Raxwal VK, Hardtke CS, Nodzynski T, Friml J. 2020.
    Arabidopsis flippases cooperate with ARF GTPase exchange factors to regulate the
    trafficking and polarity of PIN auxin transporters. The Plant Cell. 32(5), 1644–1664.
  mla: Zhang, Xixi, et al. “Arabidopsis Flippases Cooperate with ARF GTPase Exchange
    Factors to Regulate the Trafficking and Polarity of PIN Auxin Transporters.” <i>The
    Plant Cell</i>, vol. 32, no. 5, American Society of Plant Biologists, 2020, pp.
    1644–64, doi:<a href="https://doi.org/10.1105/tpc.19.00869">10.1105/tpc.19.00869</a>.
  short: X. Zhang, M. Adamowski, P. Marhavá, S. Tan, Y. Zhang, L. Rodriguez Solovey,
    M. Zwiewka, V. Pukyšová, A.S. Sánchez, V.K. Raxwal, C.S. Hardtke, T. Nodzynski,
    J. Friml, The Plant Cell 32 (2020) 1644–1664.
date_created: 2020-03-28T07:39:22Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-09-05T12:21:06Z
day: '01'
department:
- _id: JiFr
doi: 10.1105/tpc.19.00869
ec_funded: 1
external_id:
  isi:
  - '000545741500030'
  pmid:
  - '32193204'
intvolume: '        32'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1105/tpc.19.00869
month: '05'
oa: 1
oa_version: Published Version
page: 1644-1664
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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
publication: The Plant Cell
publication_identifier:
  eissn:
  - 1532-298X
  issn:
  - 1040-4651
publication_status: published
publisher: American Society of Plant Biologists
quality_controlled: '1'
scopus_import: '1'
status: public
title: Arabidopsis flippases cooperate with ARF GTPase exchange factors to regulate
  the trafficking and polarity of PIN auxin transporters
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 32
year: '2020'
...
---
_id: '7643'
acknowledgement: 'This work was supported by the European Research Council under the
  European Union’s Horizon 2020 research and innovation Programme (ERC grant agreement
  number 742985), and the Austrian Science Fund (FWF, grant number I 3630-B25) to
  JF. HH is supported by the China Scholarship Council (CSC scholarship). '
article_processing_charge: No
article_type: letter_note
author:
- first_name: Huibin
  full_name: Han, Huibin
  id: 31435098-F248-11E8-B48F-1D18A9856A87
  last_name: Han
- first_name: Hana
  full_name: Rakusova, Hana
  id: 4CAAA450-78D2-11EA-8E57-B40A396E08BA
  last_name: Rakusova
- first_name: Inge
  full_name: Verstraeten, Inge
  id: 362BF7FE-F248-11E8-B48F-1D18A9856A87
  last_name: Verstraeten
  orcid: 0000-0001-7241-2328
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Han H, Rakusova H, Verstraeten I, Zhang Y, Friml J. SCF TIR1/AFB auxin signaling
    for bending termination during shoot gravitropism. <i>Plant Physiology</i>. 2020;183(5):37-40.
    doi:<a href="https://doi.org/10.1104/pp.20.00212">10.1104/pp.20.00212</a>
  apa: Han, H., Rakusova, H., Verstraeten, I., Zhang, Y., &#38; Friml, J. (2020).
    SCF TIR1/AFB auxin signaling for bending termination during shoot gravitropism.
    <i>Plant Physiology</i>. American Society of Plant Biologists. <a href="https://doi.org/10.1104/pp.20.00212">https://doi.org/10.1104/pp.20.00212</a>
  chicago: Han, Huibin, Hana Rakusova, Inge Verstraeten, Yuzhou Zhang, and Jiří Friml.
    “SCF TIR1/AFB Auxin Signaling for Bending Termination during Shoot Gravitropism.”
    <i>Plant Physiology</i>. American Society of Plant Biologists, 2020. <a href="https://doi.org/10.1104/pp.20.00212">https://doi.org/10.1104/pp.20.00212</a>.
  ieee: H. Han, H. Rakusova, I. Verstraeten, Y. Zhang, and J. Friml, “SCF TIR1/AFB
    auxin signaling for bending termination during shoot gravitropism,” <i>Plant Physiology</i>,
    vol. 183, no. 5. American Society of Plant Biologists, pp. 37–40, 2020.
  ista: Han H, Rakusova H, Verstraeten I, Zhang Y, Friml J. 2020. SCF TIR1/AFB auxin
    signaling for bending termination during shoot gravitropism. Plant Physiology.
    183(5), 37–40.
  mla: Han, Huibin, et al. “SCF TIR1/AFB Auxin Signaling for Bending Termination during
    Shoot Gravitropism.” <i>Plant Physiology</i>, vol. 183, no. 5, American Society
    of Plant Biologists, 2020, pp. 37–40, doi:<a href="https://doi.org/10.1104/pp.20.00212">10.1104/pp.20.00212</a>.
  short: H. Han, H. Rakusova, I. Verstraeten, Y. Zhang, J. Friml, Plant Physiology
    183 (2020) 37–40.
date_created: 2020-04-06T10:06:40Z
date_published: 2020-05-08T00:00:00Z
date_updated: 2023-09-07T13:13:04Z
day: '08'
department:
- _id: JiFr
doi: 10.1104/pp.20.00212
ec_funded: 1
external_id:
  isi:
  - '000536641800018'
  pmid:
  - '32107280'
intvolume: '       183'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1104/pp.20.00212
month: '05'
oa: 1
oa_version: Published Version
page: 37-40
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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
publication: Plant Physiology
publication_identifier:
  eissn:
  - 1532-2548
  issn:
  - 0032-0889
publication_status: published
publisher: American Society of Plant Biologists
quality_controlled: '1'
related_material:
  record:
  - id: '8589'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: SCF TIR1/AFB auxin signaling for bending termination during shoot gravitropism
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 183
year: '2020'
...
---
_id: '7686'
abstract:
- lang: eng
  text: 'The agricultural green revolution spectacularly enhanced crop yield and lodging
    resistance with modified DELLA-mediated gibberellin signaling. However, this was
    achieved at the expense of reduced nitrogen-use efficiency (NUE). Recently, Wu
    et al. revealed novel gibberellin signaling that provides a blueprint for improving
    tillering and NUE in Green Revolution varieties (GRVs). '
article_processing_charge: No
article_type: original
author:
- first_name: Huidan
  full_name: Xue, Huidan
  last_name: Xue
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Guanghui
  full_name: Xiao, Guanghui
  last_name: Xiao
citation:
  ama: 'Xue H, Zhang Y, Xiao G. Neo-gibberellin signaling: Guiding the next generation
    of the green revolution. <i>Trends in Plant Science</i>. 2020;25(6):520-522. doi:<a
    href="https://doi.org/10.1016/j.tplants.2020.04.001">10.1016/j.tplants.2020.04.001</a>'
  apa: 'Xue, H., Zhang, Y., &#38; Xiao, G. (2020). Neo-gibberellin signaling: Guiding
    the next generation of the green revolution. <i>Trends in Plant Science</i>. Elsevier.
    <a href="https://doi.org/10.1016/j.tplants.2020.04.001">https://doi.org/10.1016/j.tplants.2020.04.001</a>'
  chicago: 'Xue, Huidan, Yuzhou Zhang, and Guanghui Xiao. “Neo-Gibberellin Signaling:
    Guiding the next Generation of the Green Revolution.” <i>Trends in Plant Science</i>.
    Elsevier, 2020. <a href="https://doi.org/10.1016/j.tplants.2020.04.001">https://doi.org/10.1016/j.tplants.2020.04.001</a>.'
  ieee: 'H. Xue, Y. Zhang, and G. Xiao, “Neo-gibberellin signaling: Guiding the next
    generation of the green revolution,” <i>Trends in Plant Science</i>, vol. 25,
    no. 6. Elsevier, pp. 520–522, 2020.'
  ista: 'Xue H, Zhang Y, Xiao G. 2020. Neo-gibberellin signaling: Guiding the next
    generation of the green revolution. Trends in Plant Science. 25(6), 520–522.'
  mla: 'Xue, Huidan, et al. “Neo-Gibberellin Signaling: Guiding the next Generation
    of the Green Revolution.” <i>Trends in Plant Science</i>, vol. 25, no. 6, Elsevier,
    2020, pp. 520–22, doi:<a href="https://doi.org/10.1016/j.tplants.2020.04.001">10.1016/j.tplants.2020.04.001</a>.'
  short: H. Xue, Y. Zhang, G. Xiao, Trends in Plant Science 25 (2020) 520–522.
date_created: 2020-04-26T22:00:46Z
date_published: 2020-06-01T00:00:00Z
date_updated: 2023-08-21T06:16:01Z
day: '01'
department:
- _id: JiFr
doi: 10.1016/j.tplants.2020.04.001
external_id:
  isi:
  - '000533518400003'
  pmid:
  - '32407691'
intvolume: '        25'
isi: 1
issue: '6'
language:
- iso: eng
month: '06'
oa_version: None
page: 520-522
pmid: 1
publication: Trends in Plant Science
publication_identifier:
  issn:
  - 1360-1385
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Neo-gibberellin signaling: Guiding the next generation of the green revolution'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 25
year: '2020'
...
---
_id: '7697'
abstract:
- lang: eng
  text: "* Morphogenesis and adaptive tropic growth in plants depend on gradients
    of the phytohormone auxin, mediated by the membrane‐based PIN‐FORMED (PIN) auxin
    transporters. PINs localize to a particular side of the plasma membrane (PM) or
    to the endoplasmic reticulum (ER) to directionally transport auxin and maintain
    intercellular and intracellular auxin homeostasis, respectively. However, the
    molecular cues that confer their diverse cellular localizations remain largely
    unknown.\r\n* In this study, we systematically swapped the domains between ER‐
    and PM‐localized PIN proteins, as well as between apical and basal PM‐localized
    PINs from Arabidopsis thaliana , to shed light on why PIN family members with
    similar topological structures reside at different membrane compartments within
    cells.\r\n* Our results show that not only do the N‐ and C‐terminal transmembrane
    domains (TMDs) and central hydrophilic loop contribute to their differential subcellular
    localizations and cellular polarity, but that the pairwise‐matched N‐ and C‐terminal
    TMDs resulting from intramolecular domain–domain coevolution are also crucial
    for their divergent patterns of localization.\r\n* These findings illustrate the
    complexity of the evolutionary path of PIN proteins in acquiring their plethora
    of developmental functions and adaptive growth in plants."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: Corinna
  full_name: Hartinger, Corinna
  id: AEFB2266-8ABF-11EA-AA39-812C3623CBE4
  last_name: Hartinger
  orcid: 0000-0003-1618-2737
- first_name: Xiaojuan
  full_name: Wang, Xiaojuan
  last_name: Wang
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Zhang Y, Hartinger C, Wang X, Friml J. Directional auxin fluxes in plants by
    intramolecular domain‐domain co‐evolution of PIN auxin transporters. <i>New Phytologist</i>.
    2020;227(5):1406-1416. doi:<a href="https://doi.org/10.1111/nph.16629">10.1111/nph.16629</a>
  apa: Zhang, Y., Hartinger, C., Wang, X., &#38; Friml, J. (2020). Directional auxin
    fluxes in plants by intramolecular domain‐domain co‐evolution of PIN auxin transporters.
    <i>New Phytologist</i>. Wiley. <a href="https://doi.org/10.1111/nph.16629">https://doi.org/10.1111/nph.16629</a>
  chicago: Zhang, Yuzhou, Corinna Hartinger, Xiaojuan Wang, and Jiří Friml. “Directional
    Auxin Fluxes in Plants by Intramolecular Domain‐domain Co‐evolution of PIN Auxin
    Transporters.” <i>New Phytologist</i>. Wiley, 2020. <a href="https://doi.org/10.1111/nph.16629">https://doi.org/10.1111/nph.16629</a>.
  ieee: Y. Zhang, C. Hartinger, X. Wang, and J. Friml, “Directional auxin fluxes in
    plants by intramolecular domain‐domain co‐evolution of PIN auxin transporters,”
    <i>New Phytologist</i>, vol. 227, no. 5. Wiley, pp. 1406–1416, 2020.
  ista: Zhang Y, Hartinger C, Wang X, Friml J. 2020. Directional auxin fluxes in plants
    by intramolecular domain‐domain co‐evolution of PIN auxin transporters. New Phytologist.
    227(5), 1406–1416.
  mla: Zhang, Yuzhou, et al. “Directional Auxin Fluxes in Plants by Intramolecular
    Domain‐domain Co‐evolution of PIN Auxin Transporters.” <i>New Phytologist</i>,
    vol. 227, no. 5, Wiley, 2020, pp. 1406–16, doi:<a href="https://doi.org/10.1111/nph.16629">10.1111/nph.16629</a>.
  short: Y. Zhang, C. Hartinger, X. Wang, J. Friml, New Phytologist 227 (2020) 1406–1416.
date_created: 2020-04-30T08:43:29Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2023-09-05T15:46:04Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1111/nph.16629
ec_funded: 1
external_id:
  isi:
  - '000534092400001'
  pmid:
  - '32350870'
file:
- access_level: open_access
  checksum: 8e8150dbbba8cb65b72f81d1f0864b8b
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  creator: dernst
  date_created: 2020-11-24T12:19:38Z
  date_updated: 2020-11-24T12:19:38Z
  file_id: '8799'
  file_name: 2020_09_NewPhytologist_Zhang.pdf
  file_size: 3643395
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  success: 1
file_date_updated: 2020-11-24T12:19:38Z
has_accepted_license: '1'
intvolume: '       227'
isi: 1
issue: '5'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 1406-1416
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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
publication: New Phytologist
publication_identifier:
  eissn:
  - 1469-8137
  issn:
  - 0028-646X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Directional auxin fluxes in plants by intramolecular domain‐domain co‐evolution
  of PIN auxin transporters
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 227
year: '2020'
...
---
_id: '6778'
abstract:
- lang: eng
  text: "An important adaptation during colonization of land by plants is gravitropic
    growth of roots, which enabled roots to reach water and nutrients, and firmly
    anchor plants in the ground. Here we provide insights into the evolution of an
    efficient root gravitropic mechanism in the seed plants. Architectural innovation,
    with gravity perception constrained in the root tips\r\nalong with a shootward
    transport route for the phytohormone auxin, appeared only upon the emergence of
    seed plants. Interspecies complementation and protein domain swapping revealed
    functional innovations within the PIN family of auxin transporters leading to
    the evolution of gravitropism-specific PINs. The unique apical/shootward subcellular
    localization of PIN proteins is the major evolutionary innovation that connected
    the anatomically separated sites of gravity perception and growth response via
    the mobile auxin signal. We conclude that the crucial anatomical and functional
    components emerged hand-in-hand to facilitate the evolution of fast gravitropic
    response, which is one of the major adaptations of seed plants to dry land."
article_number: '3480'
article_processing_charge: No
article_type: original
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: G
  full_name: Xiao, G
  last_name: Xiao
- first_name: X
  full_name: Wang, X
  last_name: Wang
- first_name: Xixi
  full_name: Zhang, Xixi
  id: 61A66458-47E9-11EA-85BA-8AEAAF14E49A
  last_name: Zhang
  orcid: 0000-0001-7048-4627
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Zhang Y, Xiao G, Wang X, Zhang X, Friml J. Evolution of fast root gravitropism
    in seed plants. <i>Nature Communications</i>. 2019;10. doi:<a href="https://doi.org/10.1038/s41467-019-11471-8">10.1038/s41467-019-11471-8</a>
  apa: Zhang, Y., Xiao, G., Wang, X., Zhang, X., &#38; Friml, J. (2019). Evolution
    of fast root gravitropism in seed plants. <i>Nature Communications</i>. Springer
    Nature. <a href="https://doi.org/10.1038/s41467-019-11471-8">https://doi.org/10.1038/s41467-019-11471-8</a>
  chicago: Zhang, Yuzhou, G Xiao, X Wang, Xixi Zhang, and Jiří Friml. “Evolution of
    Fast Root Gravitropism in Seed Plants.” <i>Nature Communications</i>. Springer
    Nature, 2019. <a href="https://doi.org/10.1038/s41467-019-11471-8">https://doi.org/10.1038/s41467-019-11471-8</a>.
  ieee: Y. Zhang, G. Xiao, X. Wang, X. Zhang, and J. Friml, “Evolution of fast root
    gravitropism in seed plants,” <i>Nature Communications</i>, vol. 10. Springer
    Nature, 2019.
  ista: Zhang Y, Xiao G, Wang X, Zhang X, Friml J. 2019. Evolution of fast root gravitropism
    in seed plants. Nature Communications. 10, 3480.
  mla: Zhang, Yuzhou, et al. “Evolution of Fast Root Gravitropism in Seed Plants.”
    <i>Nature Communications</i>, vol. 10, 3480, Springer Nature, 2019, doi:<a href="https://doi.org/10.1038/s41467-019-11471-8">10.1038/s41467-019-11471-8</a>.
  short: Y. Zhang, G. Xiao, X. Wang, X. Zhang, J. Friml, Nature Communications 10
    (2019).
date_created: 2019-08-09T08:46:26Z
date_published: 2019-08-02T00:00:00Z
date_updated: 2023-08-29T07:02:44Z
day: '02'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1038/s41467-019-11471-8
ec_funded: 1
external_id:
  isi:
  - '000478576500012'
  pmid:
  - '31375675'
file:
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  file_name: 2019_NatureComm_Zhang.pdf
  file_size: 6406141
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file_date_updated: 2020-07-14T12:47:40Z
has_accepted_license: '1'
intvolume: '        10'
isi: 1
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published 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
- _id: 26538374-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I03630
  name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
publication: Nature Communications
publication_identifier:
  issn:
  - 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - description: News on IST Homepage
    relation: press_release
    url: https://ist.ac.at/en/news/when-plant-roots-learned-to-follow-gravity/
scopus_import: '1'
status: public
title: Evolution of fast root gravitropism in seed plants
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: 10
year: '2019'
...
---
_id: '6504'
abstract:
- lang: eng
  text: "Root gravitropism is one of the most important processes allowing plant adaptation
    to the land environment. Auxin plays a central role in mediating root gravitropism,
    but how auxin contributes to gravitational perception and the subsequent response
    is still unclear.\r\n\r\nHere, we showed that the local auxin maximum/gradient
    within the root apex, which is generated by the PIN directional auxin transporters,
    regulates the expression of three key starch granule synthesis genes, SS4, PGM
    and ADG1, which in turn influence the accumulation of starch granules that serve
    as a statolith perceiving gravity.\r\n\r\nMoreover, using the cvxIAA‐ccvTIR1 system,
    we also showed that TIR1‐mediated auxin signaling is required for starch granule
    formation and gravitropic response within root tips. In addition, axr3 mutants
    showed reduced auxin‐mediated starch granule accumulation and disruption of gravitropism
    within the root apex.\r\n\r\nOur results indicate that auxin‐mediated statolith
    production relies on the TIR1/AFB‐AXR3‐mediated auxin signaling pathway. In summary,
    we propose a dual role for auxin in gravitropism: the regulation of both gravity
    perception and response."
article_processing_charge: No
article_type: original
author:
- first_name: Yuzhou
  full_name: Zhang, Yuzhou
  id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
  last_name: Zhang
  orcid: 0000-0003-2627-6956
- first_name: P
  full_name: He, P
  last_name: He
- first_name: X
  full_name: Ma, X
  last_name: Ma
- first_name: Z
  full_name: Yang, Z
  last_name: Yang
- first_name: C
  full_name: Pang, C
  last_name: Pang
- first_name: J
  full_name: Yu, J
  last_name: Yu
- first_name: G
  full_name: Wang, G
  last_name: Wang
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: G
  full_name: Xiao, G
  last_name: Xiao
citation:
  ama: Zhang Y, He P, Ma X, et al. Auxin-mediated statolith production for root gravitropism.
    <i>New Phytologist</i>. 2019;224(2):761-774. doi:<a href="https://doi.org/10.1111/nph.15932">10.1111/nph.15932</a>
  apa: Zhang, Y., He, P., Ma, X., Yang, Z., Pang, C., Yu, J., … Xiao, G. (2019). Auxin-mediated
    statolith production for root gravitropism. <i>New Phytologist</i>. Wiley. <a
    href="https://doi.org/10.1111/nph.15932">https://doi.org/10.1111/nph.15932</a>
  chicago: Zhang, Yuzhou, P He, X Ma, Z Yang, C Pang, J Yu, G Wang, Jiří Friml, and
    G Xiao. “Auxin-Mediated Statolith Production for Root Gravitropism.” <i>New Phytologist</i>.
    Wiley, 2019. <a href="https://doi.org/10.1111/nph.15932">https://doi.org/10.1111/nph.15932</a>.
  ieee: Y. Zhang <i>et al.</i>, “Auxin-mediated statolith production for root gravitropism,”
    <i>New Phytologist</i>, vol. 224, no. 2. Wiley, pp. 761–774, 2019.
  ista: Zhang Y, He P, Ma X, Yang Z, Pang C, Yu J, Wang G, Friml J, Xiao G. 2019.
    Auxin-mediated statolith production for root gravitropism. New Phytologist. 224(2),
    761–774.
  mla: Zhang, Yuzhou, et al. “Auxin-Mediated Statolith Production for Root Gravitropism.”
    <i>New Phytologist</i>, vol. 224, no. 2, Wiley, 2019, pp. 761–74, doi:<a href="https://doi.org/10.1111/nph.15932">10.1111/nph.15932</a>.
  short: Y. Zhang, P. He, X. Ma, Z. Yang, C. Pang, J. Yu, G. Wang, J. Friml, G. Xiao,
    New Phytologist 224 (2019) 761–774.
date_created: 2019-05-28T14:33:26Z
date_published: 2019-10-01T00:00:00Z
date_updated: 2023-08-28T08:40:13Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1111/nph.15932
external_id:
  isi:
  - '000487184200024'
  pmid:
  - '31111487'
file:
- access_level: open_access
  checksum: 6488243334538f5c39099a701cbf76b9
  content_type: application/pdf
  creator: dernst
  date_created: 2020-10-14T08:59:33Z
  date_updated: 2020-10-14T08:59:33Z
  file_id: '8661'
  file_name: 2019_NewPhytologist_Zhang_accepted.pdf
  file_size: 1099061
  relation: main_file
  success: 1
file_date_updated: 2020-10-14T08:59:33Z
has_accepted_license: '1'
intvolume: '       224'
isi: 1
issue: '2'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Submitted Version
page: 761-774
pmid: 1
publication: New Phytologist
publication_identifier:
  eissn:
  - 1469-8137
  issn:
  - 0028-646x
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Auxin-mediated statolith production for root gravitropism
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 224
year: '2019'
...
