Jul 2026
Serratia marcescens SM001-induced oxidative stress accelerates Spodoptera frugiperda mortality by promoting midgut apoptosis.
Overall, S. marcescens strain SM001 disrupts midgut redox homeostasis, drives excessive H2O2 accumulation, and breaches the intestinal barrier to facilitate hemocoel translocation, ultimately leading to lethal systemic septicemia.
Wei Lin, Zhengkun Xiao, Jiajun Gao et al.
· Insect Science · 0 citations