Does the herbicide napropamide exhibit enantioselective effects across genus plasmid transfer from Escherichia coli to Bacillus subtilis?

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 484, P. 136704 - 136704

Published: Nov. 28, 2024

Language: Английский

Biochar Reduced the Risks of Human Bacterial Pathogens in Soil via Disturbing Quorum Sensing Mediated by Persistent Free Radicals

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 6, 2024

Biochar has great potential in reducing the abundance of antibiotic resistance genes (ARGs) and mobile genetic elements (MGEs) from soil. However, its efficiency removing other biological pollutants, such as human bacterial pathogens (HBPs) virulence factor (VFGs), is rarely studied. Herein, by pyrolyzing rice straw (RS) pine wood (PW) at 350 700 °C, we prepared a series biochar (RS350, RS700, PW350, PW700) investigated their impacts on pathogenicity HBPs. Compared with PW biochar, RS effectively reduced HBPs 6.3-40.1%, well pathogenicity, evidenced an 8.2-10.1% reduction VFGs. Mechanistically, more persistent free radicals (PFRs) were formed than that during pyrolysis, PFRs triggered degradation

Language: Английский

Transmission pathways and intrinsic mechanisms of antibiotic resistance genes in soil-plant systems: A review

Environmental Technology & Innovation, Journal Year: 2024, Volume and Issue: unknown, P. 103985 - 103985

Published: Dec. 1, 2024

Language: Английский