---
_id: '3011'
abstract:
- lang: eng
text: Polar flow of the phytohormone auxin requires plasma membrane‐associated PIN
proteins and underlies multiple developmental processes in plants. Here we address
the importance of the polarity of subcellular PIN localization for the directionality
of auxin transport in Arabidopsis thaliana. Expression of different PINs in the
root epidermis revealed the importance of PIN polar positions for directional
auxin flow and root gravitropic growth. Interfering with sequence-embedded polarity
signals directly demonstrates that PIN polarity is a primary factor in determining
the direction of auxin flow in meristematic tissues. This finding provides a crucial
piece in the puzzle of how auxin flow can be redirected via rapid changes in PIN
polarity.
author:
- first_name: Justyna
full_name: Wiśniewska, Justyna
last_name: Wiśniewska
- first_name: Jian
full_name: Xu, Jian
last_name: Xu
- first_name: Daniela
full_name: Seifertová, Daniela
last_name: Seifertová
- first_name: Philip
full_name: Brewer, Philip B
last_name: Brewer
- first_name: Kamil
full_name: Růžička, Kamil
last_name: Růžička
- first_name: Ikram
full_name: Blilou, Ikram
last_name: Blilou
- first_name: David
full_name: Rouquié, David
last_name: Rouquié
- first_name: Eva
full_name: Eva Benková
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
- first_name: Ben
full_name: Scheres, Ben
last_name: Scheres
- first_name: Jirí
full_name: Jirí Friml
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Wiśniewska J, Xu J, Seifertová D, et al. Polar PIN localization directs auxin
flow in plants. Science. 2006;312(5775). doi:10.1126/science.1121356
apa: Wiśniewska, J., Xu, J., Seifertová, D., Brewer, P., Růžička, K., Blilou, I.,
… Friml, J. (2006). Polar PIN localization directs auxin flow in plants. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1121356
chicago: Wiśniewska, Justyna, Jian Xu, Daniela Seifertová, Philip Brewer, Kamil
Růžička, Ikram Blilou, David Rouquié, Eva Benková, Ben Scheres, and Jiří Friml.
“Polar PIN Localization Directs Auxin Flow in Plants.” Science. American
Association for the Advancement of Science, 2006. https://doi.org/10.1126/science.1121356.
ieee: J. Wiśniewska et al., “Polar PIN localization directs auxin flow in
plants,” Science, vol. 312, no. 5775. American Association for the Advancement
of Science, 2006.
ista: Wiśniewska J, Xu J, Seifertová D, Brewer P, Růžička K, Blilou I, Rouquié D,
Benková E, Scheres B, Friml J. 2006. Polar PIN localization directs auxin flow
in plants. Science. 312(5775).
mla: Wiśniewska, Justyna, et al. “Polar PIN Localization Directs Auxin Flow in Plants.”
Science, vol. 312, no. 5775, American Association for the Advancement of
Science, 2006, doi:10.1126/science.1121356.
short: J. Wiśniewska, J. Xu, D. Seifertová, P. Brewer, K. Růžička, I. Blilou, D.
Rouquié, E. Benková, B. Scheres, J. Friml, Science 312 (2006).
date_created: 2018-12-11T12:00:51Z
date_published: 2006-05-12T00:00:00Z
date_updated: 2021-01-12T07:40:27Z
day: '12'
doi: 10.1126/science.1121356
extern: 1
intvolume: ' 312'
issue: '5775'
month: '05'
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '3691'
quality_controlled: 0
status: public
title: Polar PIN localization directs auxin flow in plants
type: journal_article
volume: 312
year: '2006'
...