Nitric oxide signaling in plant responses to abiotic stresses

Nitric oxide (NO) plays important roles in diverse physiological processes in plants. NO can provoke both beneficial and harmful effects, which depend on the concentration and location of NO in plant cells. This review is focused on NO synthesis and the functions of NO in plant responses to abiotic environmental stresses. Abiotic stresses mostly induce NO production in plants. NO alleviates the harmfulness of reactive oxygen species, and reacts with other target molecules, and regulates the expression of stress responsive genes under various stress conditions.Biochemistry & Molecular BiologyPlant SciencesSCI(E)PubMed中国科技核心期刊(ISTIC)中国科学引文数据库(CSCD)59REVIEW101238-12465