funded by theNational KeyR&DProgram of China(2023YFD1800800);the Basic Scientific Research Business Expenses of Central Public Welfare Scientific Research Institutes,China(Y2022YJ14);the Technology Innovation Project of Hubei Province,China(2022BEC033);the Innovation Program of Chinese Academy of Agricultural Sciences-Veterinary Natural Medicine and Antibiotic Replacement,China(25-LZIHPS-03).
Colistin serves as a crucial treatment for multidrugresistant(MDR)Gram-negative bacterial infections.However,its excessive use has contributed to an increase in colistin-resistant strains within livestock production(B...