Maize (Zea mays L.) was hydroponically grown for 14 days and then stressed with hypoxia. Maize roots were sampled after 24 hours and analyzed by mass spectrometry.
Plasma membrane intrinsic proteins (PIPs) are one subfamily of aquaporins that mediate the transmembrane transport of water. To reveal their function in poplar, we generated transgenic poplar plants in which the translation of PIP genes was downregulated by RNA interference investigated these plants...
ORGANISM(S): Populus canescens (Grey poplar) (Populus tremula x Populus alba)
We examined the hypothesis that regulation of plant plasma membrane aquaporins (PIP) under mycorrhiza and / or drought may operate by altering the accumulation of heteromers of different subunit composition. Variation in the ratio of PIP1 and PIP2 monomers has recently been proposed as a novel regul...
We used gel electrophoresis coupled with LC-MS based proteomics to identify key transport proteins in the plasma membrane (PM) and tonoplast fractions of Avicennia officinalis leaves. This was part of our attempts to understand salt tolerance and secretion in mangrove plant species. PM and tonoplast...
