Cryptochrome-Related Abiotic Stress Responses in Plants

Abiotic Stress Signaling and Responses in Plants

As sessile organisms, plants must cope with abiotic stress such as soil salinity, drought, and extreme temperatures. Core stress-signaling pathways involve protein kinases related to the yeast SNF1 and mammalian AMPK, suggesting that stress signaling in plants evolved from energy sensing. Stress signaling regulates proteins critical for ion and water transport and for metabolic and gene-express...

Abiotic Stress in Plants and Metabolic Responses

Abiotic Stress in Plants

Living on the same planet, plants means a lot to us. No matter being taken, as our food or treated with great commercial significance, plants are so indispensable that we have to learn how to protect, make use of, and most important of all, get on well with them. In the first place, what we all understand is: plants are distinguished from us or other animals by being unable to escape from the s...

Abiotic stress responses in plants: roles of calmodulin-regulated proteins

Intracellular changes in calcium ions (Ca(2+)) in response to different biotic and abiotic stimuli are detected by various sensor proteins in the plant cell. Calmodulin (CaM) is one of the most extensively studied Ca(2+)-sensing proteins and has been shown to be involved in transduction of Ca(2+) signals. After interacting with Ca(2+), CaM undergoes conformational change and influences the acti...

Omics Study for Abiotic Stress Responses in Plants

mechanisms, we are still a step away from understanding the plants entire response to multiple stresses in fields. While advancement in microarray and deep-sequencing technologies lead to rapid accumulation of genomic and transcriptomic data under different abiotic stresses [6,7], the limited depth of quantitative proteomics has inhibited similar progress in post-transcriptional gene regulation...