Open access
Sep 2026
A gut commensal Serratia marcescens inhibits dengue virus infection via prodigiosin-induced autophagy in Aedes albopictus
ABSTRACT The mosquito gut microbiota plays a pivotal role in regulating arbovirus transmission, yet the specific antiviral metabolites produced by native symbiotic bacteria and their underlying mechanisms remain poorly understood. In this study, we isolated a natural gut symbiotic bacterium, Serratia marcescens strain...
Yi-Jia Huang, Hong-Bo Li, Jin-Ying Ding et al.
· Virulence · 0 citations