Ethylene Enhances Cd Tolerance through Promoting Lignin Synthesis and Reducing Cadmium Absorption and Accumulation in Tomato
10.13865/j.cnki.cjbmb.2023.06.1137
- Author:
Ying MA
1
;
Ji-Sheng LI
1
;
Lan-Qing HUANG
2
;
Hong-Lei JIA
2
Author Information
1. Department of Biological Sciences, College of Life Sciences, Northwest A & F University
2. Department of Environmental Ecological Engineering, School of Environmental Science and Engineering, Shaanxi University of Science & Technology
- Publication Type:Journal Article
- Keywords:
cadmium;
ethylene(ETH);
lignin;
tomato
- From:
Chinese Journal of Biochemistry and Molecular Biology
2023;39(7):980-990
- CountryChina
- Language:Chinese
-
Abstract:
Cadmium(Cd) stress seriously inhibits the growth and development of plants, and Cd is enriched in the human body along the food chain, causing major risks to human health. Ethylene(ETH) is known for its role as a traditional plant hormone that plays a crucial part in various stress responses. However, the precise mechanisms by which ETH regulates plant tolerance to Cd remain unclear. In this study, we observed that treatment with 3 mg L
