---
_id: '3038'
abstract:
- lang: eng
text: Lateral roots originate deep within the parental root from a small number
of founder cells at the periphery of vascular tissues and must emerge through
intervening layers of tissues. We describe how the hormone auxin, which originates
from the developing lateral root, acts as a local inductive signal which re-programmes
adjacent cells. Auxin induces the expression of a previously uncharacterized auxin
influx carrier LAX3 in cortical and epidermal cells directly overlaying new primordia.
Increased LAX3 activity reinforces the auxin-dependent induction of a selection
of cell-wall-remodelling enzymes, which are likely to promote cell separation
in advance of developing lateral root primordia.
author:
- first_name: Kamal
full_name: Swarup, Kamal
last_name: Swarup
- first_name: Eva
full_name: Eva Benková
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
- first_name: Ranjan
full_name: Swarup, Ranjan
last_name: Swarup
- first_name: Ilda
full_name: Casimiro, Ilda
last_name: Casimiro
- first_name: Benjamin
full_name: Péret, Benjamin
last_name: Péret
- first_name: Yaodong
full_name: Yang, Yaodong
last_name: Yang
- first_name: Geraint
full_name: Parry, Geraint
last_name: Parry
- first_name: Erik
full_name: Nielsen, Erik
last_name: Nielsen
- first_name: Ive
full_name: De Smet, Ive
last_name: De Smet
- first_name: Steffen
full_name: Vanneste, Steffen
last_name: Vanneste
- first_name: Mitchell
full_name: Levesque, Mitchell P
last_name: Levesque
- first_name: David
full_name: Carrier, David
last_name: Carrier
- first_name: Nicholas
full_name: James, Nicholas
last_name: James
- first_name: Vanessa
full_name: Calvo, Vanessa
last_name: Calvo
- first_name: Karin
full_name: Ljung, Karin
last_name: Ljung
- first_name: Eric
full_name: Kramer, Eric
last_name: Kramer
- first_name: Rebecca
full_name: Roberts, Rebecca
last_name: Roberts
- first_name: Neil
full_name: Graham, Neil
last_name: Graham
- first_name: Sylvestre
full_name: Marillonnet, Sylvestre
last_name: Marillonnet
- first_name: Kanu
full_name: Patel, Kanu
last_name: Patel
- first_name: Jonathan
full_name: Jones, Jonathan D
last_name: Jones
- first_name: Christopher
full_name: Taylor, Christopher G
last_name: Taylor
- first_name: Daniel
full_name: Schachtman, Daniel P
last_name: Schachtman
- first_name: Sean
full_name: May, Sean
last_name: May
- first_name: Göran
full_name: Sandberg, Göran
last_name: Sandberg
- first_name: Philip
full_name: Benfey, Philip N
last_name: Benfey
- first_name: Jirí
full_name: Jirí Friml
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Ian
full_name: Kerr, Ian
last_name: Kerr
- first_name: Tom
full_name: Beeckman, Tom
last_name: Beeckman
- first_name: Laurent
full_name: Laplaze, Laurent
last_name: Laplaze
- first_name: Malcolm
full_name: Bennett, Malcolm J
last_name: Bennett
citation:
ama: Swarup K, Benková E, Swarup R, et al. The auxin influx carrier LAX3 promotes
lateral root emergence. Nature Cell Biology. 2008;10(8):946-954. doi:10.1038/ncb1754
apa: Swarup, K., Benková, E., Swarup, R., Casimiro, I., Péret, B., Yang, Y., … Bennett,
M. (2008). The auxin influx carrier LAX3 promotes lateral root emergence. Nature
Cell Biology. Nature Publishing Group. https://doi.org/10.1038/ncb1754
chicago: Swarup, Kamal, Eva Benková, Ranjan Swarup, Ilda Casimiro, Benjamin Péret,
Yaodong Yang, Geraint Parry, et al. “The Auxin Influx Carrier LAX3 Promotes Lateral
Root Emergence.” Nature Cell Biology. Nature Publishing Group, 2008. https://doi.org/10.1038/ncb1754.
ieee: K. Swarup et al., “The auxin influx carrier LAX3 promotes lateral root
emergence,” Nature Cell Biology, vol. 10, no. 8. Nature Publishing Group,
pp. 946–954, 2008.
ista: Swarup K, Benková E, Swarup R, Casimiro I, Péret B, Yang Y, Parry G, Nielsen
E, De Smet I, Vanneste S, Levesque M, Carrier D, James N, Calvo V, Ljung K, Kramer
E, Roberts R, Graham N, Marillonnet S, Patel K, Jones J, Taylor C, Schachtman
D, May S, Sandberg G, Benfey P, Friml J, Kerr I, Beeckman T, Laplaze L, Bennett
M. 2008. The auxin influx carrier LAX3 promotes lateral root emergence. Nature
Cell Biology. 10(8), 946–954.
mla: Swarup, Kamal, et al. “The Auxin Influx Carrier LAX3 Promotes Lateral Root
Emergence.” Nature Cell Biology, vol. 10, no. 8, Nature Publishing Group,
2008, pp. 946–54, doi:10.1038/ncb1754.
short: K. Swarup, E. Benková, R. Swarup, I. Casimiro, B. Péret, Y. Yang, G. Parry,
E. Nielsen, I. De Smet, S. Vanneste, M. Levesque, D. Carrier, N. James, V. Calvo,
K. Ljung, E. Kramer, R. Roberts, N. Graham, S. Marillonnet, K. Patel, J. Jones,
C. Taylor, D. Schachtman, S. May, G. Sandberg, P. Benfey, J. Friml, I. Kerr, T.
Beeckman, L. Laplaze, M. Bennett, Nature Cell Biology 10 (2008) 946–954.
date_created: 2018-12-11T12:01:00Z
date_published: 2008-07-11T00:00:00Z
date_updated: 2021-01-12T07:40:37Z
day: '11'
doi: 10.1038/ncb1754
extern: 1
fulldoi: https://doi.org/10.1038/ncb1754
intvolume: ' 10'
issue: '8'
month: '07'
page: 946 - 954
publication: Nature Cell Biology
publication_status: published
publisher: Nature Publishing Group
publist_id: '3665'
quality_controlled: 0
status: public
title: The auxin influx carrier LAX3 promotes lateral root emergence
type: journal_article
volume: 10
year: '2008'
...