Hydrogen sulfide - cysteine cycle system enhances cadmium tolerance through alleviating cadmium-induced oxidative stress and ion toxicity in Arabidopsis roots

Cadmium (Cd(2+)) is a common toxic heavy metal ion. We investigated the roles of hydrogen sulfide (H(2)S) and cysteine (Cys) in plant responses to Cd(2+) stress. The expression of H(2)S synthetic genes LCD and DES1 were induced by Cd(2+) within 3 h, and endogenous H(2)S was then rapidly released. H(...

Descripción completa

Detalles Bibliográficos
Autores principales: Jia, Honglei, Wang, Xiaofeng, Dou, Yanhua, Liu, Dan, Si, Wantong, Fang, Hao, Zhao, Chen, Chen, Shaolin, Xi, Jiejun, Li, Jisheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5177925/
https://www.ncbi.nlm.nih.gov/pubmed/28004782
http://dx.doi.org/10.1038/srep39702

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5177925/
https://www.ncbi.nlm.nih.gov/pubmed/28004782
http://dx.doi.org/10.1038/srep39702

Ejemplares similares