The response of Arabidopsis root water transport to a challenging environment implicates reactive oxygen species-and phosphorylation-dependent internalization of …

Y Boursiac, S Prak, J Boudet, O Postaire… - Plant signaling & …, 2008 - Taylor & Francis
Aquaporins, which facilitate the diffusion of water across biological membranes, are key
molecules for the regulation of water transport at the cell and organ levels. We recently …

Stimulus‐induced downregulation of root water transport involves reactive oxygen species‐activated cell signalling and plasma membrane intrinsic protein …

Y Boursiac, J Boudet, O Postaire, DT Luu… - The Plant …, 2008 - Wiley Online Library
The water uptake capacity of plant roots (ie their hydraulic conductivity, Lpr) is determined in
large part by aquaporins of the plasma membrane intrinsic protein (PIP) subfamily. In the …

Coordinated post-translational responses of aquaporins to abiotic and nutritional stimuli in Arabidopsis roots

M Di Pietro, J Vialaret, GW Li, S Hem, K Prado… - Molecular & Cellular …, 2013 - ASBMB
In plants, aquaporins play a crucial role in regulating root water transport in response to
environmental and physiological cues. Controls achieved at the post-translational level are …

Early effects of salinity on water transport in Arabidopsis roots. Molecular and cellular features of aquaporin expression

Y Boursiac, S Chen, DT Luu, M Sorieul… - Plant …, 2005 - academic.oup.com
Aquaporins facilitate the uptake of soil water and mediate the regulation of root hydraulic
conductivity (L pr) in response to a large variety of environmental stresses. Here, we use …

Aquaporins and root water uptake

GA Gambetta, T Knipfer, W Fricke… - Plant aquaporins: from …, 2017 - Springer
Water is one of the most critical resources limiting plant growth and crop productivity, and
root water uptake is an important aspect of plant physiology governing plant water use and …

The role of aquaporins in root water uptake

H Javot, C Maurel - Annals of Botany, 2002 - academic.oup.com
The capacity of roots to take up water is determined in part by the resistance of living tissues
to radial water flow. Both the apoplastic and cell‐to‐cell paths mediate water transport in …

Plant water transport and aquaporins in oxygen-deprived environments

X Tan, H Xu, S Khan, MA Equiza, SH Lee… - Journal of Plant …, 2018 - Elsevier
Oxygen deprivation commonly affects plants exposed to flooding and soil compaction. The
resulting root hypoxia has an immediate effect on plant water relations and upsets water …

A PIP1 aquaporin contributes to hydrostatic pressure-induced water transport in both the root and rosette of Arabidopsis

O Postaire, C Tournaire-Roux, A Grondin… - Plant …, 2010 - academic.oup.com
Aquaporins are channel proteins that facilitate the transport of water across plant cell
membranes. In this work, we used a combination of pharmacological and reverse genetic …

Molecular mechanisms of water uptake and transport in plant roots: research progress with water channel aquaporins

M Katsuhara - Plant root, 2007 - jstage.jst.go.jp
Aquaporins (water channels) are membrane proteins which facilitate the transport of water
and low molecular weight compounds across biological membranes. The author and …

Role of a single aquaporin isoform in root water uptake

H Javot, V Lauvergeat, V Santoni… - The plant …, 2003 - academic.oup.com
Aquaporins are ubiquitous channel proteins that facilitate the transport of water across cell
membranes. Aquaporins show a typically high isoform multiplicity in plants, with 35 …