3 risultati
Di-butyl phthalate (DBP) is one of the common environmental contaminants found both in terrestrial and aquatic ecosystems. However, little is known about its effects on plant morphogenesis. We report here a study examining the effects of DBP on morphogenesis of Arabidopsis thaliana. When stems and
Common histidine-to-aspartate (His-->Asp) phosphorelay is a paradigm of signal transduction in both prokaryotes and eukaryotes for the propagation of certain environmental stimuli, in which histidine (His)-kinases play central roles as sensors for environmental signals. For the higher plant,
A novel DREB (dehydration-responsive element binding) gene, designated PeDREB2a, was isolated from the desert-grown tree, Populus euphratica Oliv. PeDREB2a is classified into the A-5 group of DREB subfamily based on multiple sequence alignment and phylogenetic characterization. Using