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ProteomicsRNAi-mediated downregulation of poplar plasma membrane intrinsic proteins (PIPs) changes plasma membrane proteome composition and affects leaf physiology
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) 
2015-08-10 | PXD002544 | Pride
Plasma membrane intrinsic protein  populus × canescens  plasma membrane proteomics  photosynthesis  stomatal movement Aquaporin  pip 
TranscriptomicsLoss of subcellular lipid transport due to ARV1 deficiency disrupts organelle homeostasis and activates the unfolded protein response
The ARV1-encoded protein mediates sterol transport from the endoplasmic reticulum (ER) to the plasma membrane. Yeast ARV1 mutants accumulate multiple lipids in the ER and are sensitive to pharmacological modulators of both sterol and sphingolipid metabolism. Using fluorescent and electron microscopy...
ORGANISM(S): Saccharomyces cerevisiae 
2011-02-17 | E-GEOD-26801 | biostudies-arrayexpress
TranscriptomicsDifferent isoforms of Maxwell´s Demon, a conserved cell membrane protein, mediate lose/win decisions during cell competition
Cell competition promotes the elimination of weaker cells from a growing population. Here we investigate how cells of Drosophila wing imaginal discs distinguish “winners” from “losers” during cell competition. Using genomic and functional assays we have identified Maxwell`s Demon (Mwd), a cell membr...
ORGANISM(S): Drosophila melanogaster 
2011-02-09 | E-GEOD-21230 | biostudies-arrayexpress
UnknownConstitutive overexpression of soybean plasma membrane intrinsic protein GmPIP1;6 confers salt tolerance.
Not available
S-EPMC4105146 | biostudies-literature
TranscriptomicsGene expression signatures of human plasma cells isolated from different territories
In vivo antigen (Ag)-induced differentiation of B lymphocytes into plasma cells (PCs) takes place in extra-follicular foci and germinal centers of the secondary lymphoid organs (SLOs). Most of these SLO PCs are short-living and only relatively few PCs, characterized by secreting high-affinity antibo...
ORGANISM(S): Homo sapiens 
2015-01-05 | E-GEOD-59697 | biostudies-arrayexpress
UnknownCell intrinsic mechanical regulation of plasma membrane accumulation at the cytokinetic furrow.
Not available
S-EPMC10680611 | biostudies-literature
UnknownRoles of Soybean Plasma Membrane Intrinsic Protein GmPIP2;9 in Drought Tolerance and Seed Development.
Not available
S-EPMC5932197 | biostudies-literature
UnknownOverexpression of a maize plasma membrane intrinsic protein ZmPIP1;1 confers drought and salt tolerance in Arabidopsis.
Not available
S-EPMC5983466 | biostudies-literature
TranscriptomicsBAFF and CD4+ T cells are major survival factors for long-lived splenic plasma cells in a B-cell–depletion context
Previous data have suggested that B-cell–depletion therapy may induce the settlement of autoreactive long-lived plasma cells (LLPCs) in the spleen of patients with autoimmune cytopenia. To investigate this process, we used the AID-CreERT2-EYFP mouse model to follow PCs engaged in an immune response....
ORGANISM(S): Mus musculus 
2018-02-19 | E-MTAB-6449 | biostudies-arrayexpress
UnknownEctopic expression of Arabidopsis thaliana plasma membrane intrinsic protein 2 aquaporins in lily pollen increases the plasma membrane water permeability of grain but not of tube protoplasts.
Not available
S-EPMC2999827 | biostudies-literature
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