Mechanisms of water transport mediated by PIP aquaporins and their regulation via phosphorylation events under salinity stress in barley roots
T Horie, T Kaneko, G Sugimoto, S Sasano… - Plant and Cell …, 2011 - academic.oup.com
Water homeostasis is crucial to the growth and survival of plants under water-related stress.
Plasma membrane intrinsic proteins (PIPs) have been shown to be primary channels …
Plasma membrane intrinsic proteins (PIPs) have been shown to be primary channels …
Salinity-mediated transcriptional and post-translational regulation of the Arabidopsis aquaporin PIP2;7
A Pou, L Jeanguenin, T Milhiet, H Batoko… - Plant Molecular …, 2016 - Springer
Key message Salt stress triggers a simultaneous transcriptional repression and aquaporin
internalization to modify root cell water conductivity. Abstract Plasma membrane intrinsic …
internalization to modify root cell water conductivity. Abstract Plasma membrane intrinsic …
Short‐term control of maize cell and root water permeability through plasma membrane aquaporin isoforms
Although it is widely accepted that aquaporins are involved in the regulation of root water
uptake, the role of specific isoforms in this process is poorly understood. The mRNA …
uptake, the role of specific isoforms in this process is poorly understood. The mRNA …
Intracellular pH sensing is altered by plasma membrane PIP aquaporin co-expression
The plant plasma membrane barrier can express aquaporins (PIP1 and PIP2) that show two
intriguing aspects:(1) the potential of modulating whole membrane water permeability by co …
intriguing aspects:(1) the potential of modulating whole membrane water permeability by co …
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 …
membranes. In this work, we used a combination of pharmacological and reverse genetic …
Insights into plant plasma membrane aquaporin trafficking
Plasma membrane intrinsic proteins (PIPs) are plant aquaporins that facilitate the diffusion of
water and small uncharged solutes through the cell membrane. Deciphering the network of …
water and small uncharged solutes through the cell membrane. Deciphering the network of …
Interactions between plasma membrane aquaporins modulate their water channel activity
K Fetter, V Van Wilder, M Moshelion… - The Plant Cell, 2004 - academic.oup.com
Plant plasma membrane intrinsic proteins (PIPs) cluster in two evolutionary subgroups, PIP1
and PIP2, with different aquaporin activities when expressed in Xenopus oocytes. Maize …
and PIP2, with different aquaporin activities when expressed in Xenopus oocytes. Maize …
Heterotetramerization of plant PIP1 and PIP2 aquaporins is an evolutionary ancient feature to guide PIP1 plasma membrane localization and function
MD Bienert, TA Diehn, N Richet, F Chaumont… - Frontiers in plant …, 2018 - frontiersin.org
Aquaporins (AQPs) are tetrameric channel proteins regulating the transmembrane flux of
small uncharged solutes and in particular water in living organisms. In plants, members of …
small uncharged solutes and in particular water in living organisms. In plants, members of …
Over-expression of a barley aquaporin increased the shoot/root ratio and raised salt sensitivity in transgenic rice plants
M Katsuhara, K Koshio, M Shibasaka… - Plant and Cell …, 2003 - academic.oup.com
Barley HvPIP2; 1 is a plasma membrane aquaporin and its expression was down-regulated
after salt stress in barley [Katsuhara et al.(2002) Plant Cell Physiol. 43: 885]. We produced …
after salt stress in barley [Katsuhara et al.(2002) Plant Cell Physiol. 43: 885]. We produced …
Drought Stress Alters Water Relations and Expression of PIP-Type Aquaporin Genes in Nicotiana tabacum Plants
M Mahdieh, A Mostajeran, T Horie… - Plant and Cell …, 2008 - academic.oup.com
Plasma membrane intrinsic proteins (PIPs), a type of aquaporins, mediate water transport in
many plant species. In this study, we investigated the relationship between the functions of …
many plant species. In this study, we investigated the relationship between the functions of …
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