Findings show that commensal Staphylococcus lugdunensis enhances antimicrobial peptides and limits inflammation, suggesting a novel therapeutic strategy for skin diseases.
Key Points
AHR signaling activation reduces Staphylococcus aureus skin colonization and inflammation.
Commensal factors from Staphylococcus lugdunensis induce antimicrobial peptides while dampening inflammatory responses.
Research utilized bacterial conditioned media to assess immune response in skin equivalent models.
Study highlights importance of microbial interactions in skin immunity and offers new therapeutic avenues for atopic dermatitis.