Staphylococcus aureus increases Prostaglandin E2 secretion in cow neutrophils by activating TLR2, TLR4, and NLRP3 inflammasome signaling pathways.

Introduction:In clinical settings, dairy cows are often attacked by pathogenic bacteria after delivery, especially Staphylococcus aureusS. aureusS. aureus22S. aureus2S. aureusMethods:In this study, the changes in neutrophils were monitored in dairy cows infected with wild-type S. aureusS. aureuslgtS. aureus2Results:The results showed that Δ lgt222S. aureusS. aureus2Discussion:Taken together, these results suggest that lipoprotein is a crucial component of S. aureus2S. aureus