Literature DB >> 29417090

Real-time Analysis of Auxin Response, Cell Wall pH and Elongation in Arabidopsis thaliana Hypocotyls.

Lanxin Li1, S F Gabriel Krens1, Matyáš Fendrych1, Jiří Friml1.   

Abstract

The rapid auxin-triggered growth of the Arabidopsis hypocotyls involves the nuclear TIR1/AFB-Aux/IAA signaling and is accompanied by acidification of the apoplast and cell walls (Fendrych et al., 2016). Here, we describe in detail the method for analysis of the elongation and the TIR1/AFB-Aux/IAA-dependent auxin response in hypocotyl segments as well as the determination of relative values of the cell wall pH.

Entities:  

Keywords:  Auxin signaling; Cell elongation; Cell wall pH; Hypocotyl; Live-cell imaging

Year:  2018        PMID： 29417090      PMCID： PMC5798589          DOI： 10.21769/BioProtoc.2685

Source DB:  PubMed          Journal:  Bio Protoc        ISSN： 2331-8325


  8 in total

1.  SAUR Inhibition of PP2C-D Phosphatases Activates Plasma Membrane H+-ATPases to Promote Cell Expansion in Arabidopsis.

Authors:  Angela K Spartz; Hong Ren; Mee Yeon Park; Kristin N Grandt; Sang Ho Lee; Angus S Murphy; Michael R Sussman; Paul J Overvoorde; William M Gray
Journal:  Plant Cell       Date:  2014-05-23       Impact factor: 11.277

2.  Rapid auxin-induced cell expansion and gene expression: a four-decade-old question revisited.

Authors:  Daniel Schenck; May Christian; Alan Jones; Hartwig Lüthen
Journal:  Plant Physiol       Date:  2010-01-13       Impact factor: 8.340

3.  A high-throughput imaging auxanometer for roots and hypocotyls of Arabidopsis using a 2D skeletonizing algorithm.

Authors:  Simon Fraas; Vera Niehoff; Hartwig Lüthen
Journal:  Physiol Plant       Date:  2014-05       Impact factor: 4.500

4.  Fiji: an open-source platform for biological-image analysis.

Authors:  Johannes Schindelin; Ignacio Arganda-Carreras; Erwin Frise; Verena Kaynig; Mark Longair; Tobias Pietzsch; Stephan Preibisch; Curtis Rueden; Stephan Saalfeld; Benjamin Schmid; Jean-Yves Tinevez; Daniel James White; Volker Hartenstein; Kevin Eliceiri; Pavel Tomancak; Albert Cardona
Journal:  Nat Methods       Date:  2012-06-28       Impact factor: 28.547

5.  Oscillating gene expression determines competence for periodic Arabidopsis root branching.

Authors:  Miguel A Moreno-Risueno; Jaimie M Van Norman; Antonio Moreno; Jingyuan Zhang; Sebastian E Ahnert; Philip N Benfey
Journal:  Science       Date:  2010-09-10       Impact factor: 47.728

6.  Auxin activates the plasma membrane H+-ATPase by phosphorylation during hypocotyl elongation in Arabidopsis.

Authors:  Koji Takahashi; Ken-ichiro Hayashi; Toshinori Kinoshita
Journal:  Plant Physiol       Date:  2012-04-05       Impact factor: 8.340

7.  Live imaging of intra- and extracellular pH in plants using pHusion, a novel genetically encoded biosensor.

Authors:  Kisten Sisse Krag Gjetting; Cecilie Karkov Ytting; Alexander Schulz; Anja Thoe Fuglsang
Journal:  J Exp Bot       Date:  2012-03-09       Impact factor: 6.992

8.  TIR1/AFB-Aux/IAA auxin perception mediates rapid cell wall acidification and growth of Arabidopsis hypocotyls.

Authors:  Matyáš Fendrych; Jeffrey Leung; Jiří Friml
Journal:  Elife       Date:  2016-09-14       Impact factor: 8.140
  8 in total
  7 in total

1.  Evaluation of Gravitropism in Non-seed Plants.

Authors:  Yuzhou Zhang; Lanxin Li; Jiří Friml
Journal:  Methods Mol Biol       Date:  2022

2.  RALF1 peptide triggers biphasic root growth inhibition upstream of auxin biosynthesis.

Authors:  Lanxin Li; Huihuang Chen; Saqer S Alotaibi; Aleš Pěnčík; Maciek Adamowski; Ondřej Novák; Jiří Friml
Journal:  Proc Natl Acad Sci U S A       Date:  2022-07-25       Impact factor: 12.779

3.  Cell surface and intracellular auxin signalling for H+ fluxes in root growth.

Authors:  Lanxin Li; Inge Verstraeten; Mark Roosjen; Koji Takahashi; Lesia Rodriguez; Jack Merrin; Jian Chen; Lana Shabala; Wouter Smet; Hong Ren; Steffen Vanneste; Sergey Shabala; Bert De Rybel; Dolf Weijers; Toshinori Kinoshita; William M Gray; Jiří Friml
Journal:  Nature       Date:  2021-10-27       Impact factor: 69.504

4.  Rapid and reversible root growth inhibition by TIR1 auxin signalling.

Authors:  Matyáš Fendrych; Maria Akhmanova; Jack Merrin; Matouš Glanc; Shinya Hagihara; Koji Takahashi; Naoyuki Uchida; Keiko U Torii; Jiří Friml
Journal:  Nat Plants       Date:  2018-06-25       Impact factor: 15.793

5.  TIR1/AFB-Aux/IAA auxin perception mediates rapid cell wall acidification and growth of Arabidopsis hypocotyls.

Authors:  Matyáš Fendrych; Jeffrey Leung; Jiří Friml
Journal:  Elife       Date:  2016-09-14       Impact factor: 8.140

6.  Genetic analysis of the Arabidopsis TIR1/AFB auxin receptors reveals both overlapping and specialized functions.

Authors:  Michael J Prigge; Matthieu Platre; Nikita Kadakia; Yi Zhang; Kathleen Greenham; Whitnie Szutu; Bipin Kumar Pandey; Rahul Arvind Bhosale; Malcolm J Bennett; Wolfgang Busch; Mark Estelle
Journal:  Elife       Date:  2020-02-18       Impact factor: 8.140

7.  The Arabidopsis Root Tip (Phospho)Proteomes at Growth-Promoting versus Growth-Repressing Conditions Reveal Novel Root Growth Regulators.

Authors:  Natalia Nikonorova; Evan Murphy; Cassio Flavio Fonseca de Lima; Shanshuo Zhu; Brigitte van de Cotte; Lam Dai Vu; Daria Balcerowicz; Lanxin Li; Xiangpei Kong; Gieljan De Rop; Tom Beeckman; Jiří Friml; Kris Vissenberg; Peter C Morris; Zhaojun Ding; Ive De Smet
Journal:  Cells       Date:  2021-07-02       Impact factor: 7.666
  7 in total

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