期刊论文

Wang, Zhi

英文

Ecotoxicology and Environmental Safety

0147-6513

2019

172

19-25

10.1016/j.ecoenv.2019.01.034

This work was supported by the Natural Science Foundation of China (No. 31472017, 31272339); The key projects of Hunan Provincial Science and Technology Department (No. 2014FJ2003); The Planned Science and Technology Project of Hunan Province, China (No. 2015RS4036); The research project of Education Department of Hunan Province (No. 15C0666); The Postgraduate Research Projects of Hunan Province, China (CX2017B361); The Open Research Fund of Key Laboratory of Tropical Disease Control and Research, Ministry of Education in China (2018 kfkt03).

本校为其他机构

Cytochrome P450 enzymes (CYPs), encoded by Halloween genes, mediate the biosynthesis of molting hormone, ecdysteroids, in arthropods. In this report, the effect of heavy metal cadmium (Cd) stress on the expression of cytochrome P450 genes in the wolf spider Pardosa pseudoannulata was analyzed. The results showed the expression levels of genes encoding for Cd transporters including ABC transporters, zinc transporters, calcium channel proteins and calcium binding proteins were inhibited or induced by Cd stress. In addition, the increase in metallothionein (MT) content and glutathione peroxidase ...