A legacy pollutant deciphered by multiomics toxicology and targeted remediation by a synthetic microbial consortium: a case study of 2-chloroacetophenone from abandoned chemical weapons.
2-Chloroacetophenone (2-CA) is a typical organic poison found in abandoned Japanese chemical weapons, yet systematic research on its ecological risks and bioremediation strategies in aquatic environments remains scarce. Through a 120-day exposure experiment across three concentration gradients (10, 50, and 100 mg·L-1)...