Ontology highlight
ABSTRACT:
SUBMITTER: Wang W
PROVIDER: S-EPMC4830839 | biostudies-literature | 2016
REPOSITORIES: biostudies-literature
Wang Weidong W Sheng Xianyong X Shu Zaifa Z Li Dongqin D Pan Junting J Ye Xiaoli X Chang Pinpin P Li Xinghui X Wang Yuhua Y
Frontiers in plant science 20160414
Nitric oxide (NO) as a signaling molecule plays crucial roles in many abiotic stresses in plant development processes, including pollen tube growth. Here, the signaling networks dominated by NO during cold stress that inhibited Camellia sinensis pollen tube growth are investigated in vitro. Cytological analysis show that cold-induced NO is involved in the inhibition of pollen tube growth along with disruption of the cytoplasmic Ca(2+) gradient, increase in ROS content, acidification of cytoplasm ...[more]