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ProteomicsA microsomal proteomics view of H2O2- and ABA-dependent responses
The plant hormone abscisic acid (ABA) modulates a number of plant developmental processes and responses to stress. In planta, ABA has been shown to induce reactive oxygen species (ROS) production through the action of plasma membrane-associated NADPH oxidases. Although quantitative proteomics studie...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2017-08-22 | PXD006513 | Pride
Hydrogen peroxide (h2o2)  abscisic acid (aba)  microsomal proteomics  quantitative proteomics  mass spectrometry 
ProteomicsPlant Natriuretic Peptides induce a specific set of proteins diagnostic for an adaptive response to abiotic stress
In plants, structural and physiological evidence has suggested the presence of biologically active natriuretic peptides (PNPs). PNPs are secreted into the apoplast, are systemically mobile and elicit a range of responses signaling via cGMP. The PNP-dependent responses include tissue specific modific...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2014-11-20 | PXD001386 | Pride
Plant natriuretic peptide Molecular mimicry Peptide hormone signaling Reactive oxygen species Salt stress Membrane fusion Plant homeostasis 
ProteomicsRNA binding proteins modification by drought stress
RNA-binding proteins are increasingly recognized as regulatory component of post-transcriptional gene expression. RBPs interact with mRNAs via RNA-binding domains and these interactions affect RNA availability for translation, RNA stability and turn-over thus affecting both RNA and protein expressio...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-05-27 | PXD016883 | Pride
Drought stress Abiotic stress Mass spectrometry Spliceosome Rna binding proteins 
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