A novel N-arachidonoyl-l-alanine-catabolizing strain of Serratia marcescens for the bioremediation of Cd and Cr co-contamination

• Published in: Environmental research Vol. 222; p. 115376
• Main Authors: Sun, Xiaoyan, Feng, Huiping, Luo, Jialiang, Lin, Li, Zhang, Haixiang, Duan, Yali, Liu, Fan, Zhang, Kailu, Wang, Baijie, Li, Dong, Hu, Yueming, Zhu, Zhiqiang
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier Inc 01.04.2023
• Subjects: adsorption; bacteria; bioaccumulation; bioavailability; bioremediation; cadmium; Cadmium adsorption; cell membranes; chromium; Chromium reduction; metabolism; metabolites; metabolomics; Resistance mechanisms; risk; Serratia marcescens; Serratia marcescens strain S27; siderophores; soil; Serratia marcescens strain S27; Chromium reduction; Cadmium adsorption; Resistance mechanisms

Cadmium (Cd) and chromium (Cr) are widespread contaminants with a high risk to the environment and humans. Herein we isolated a novel strain of Serratia marcescens, namely strain S27, from soil co-contaminated with Cd and Cr. This strain showed strong resistance to Cd as well as Cr. S27 cells demons...