The rapid evolution of pesticide resistance in Plutella xylostella has reduced the effectiveness of conventional pest control methods in cruciferous crops. This study investigated the virulence of Serratia marcescens PXG6 against P. xylostella and identified two putative virulence factors, ser (serralysin) and shlB (hemolysin transporter). Whole‐genome sequencing revealed a GC content of 59.65%, 4650 predicted genes, multiple...

Intestinal inflammation disrupts epithelial integrity, fuels antibiotic resistance, and underlies disorders such as inflammatory bowel disease. Lactobacillus species, established inhabitants of traditional and contemporary fermented foods, are increasingly viewed as bioactive cultures that shape host immunity and support formulation of next-generation functional foods. This review integrates multidisciplinary evidence from in...