LL-37
Explore peptide research and guides on ll-37.
LL-37
How LL-37 Activates Neutrophils and Dendritic Cells
LL-37 recruits neutrophils via FPRL1, extends their survival, triggers NET release, and activates dendritic cells through nucleic acid complexes. Full research.
LL-37LL-37: The Immune Peptide That Does Everything
LL-37 is the only human cathelicidin peptide. It kills bacteria, neutralizes viruses, heals wounds, and modulates inflammation across multiple systems.
LL-37LL-37's Dual Role: Anti- and Pro-Inflammatory
LL-37 suppresses endotoxin-driven inflammation while amplifying local immune recruitment. This paradox defines its biology and limits therapeutic development.
LL-37Vitamin D and LL-37: Sunlight's Antimicrobial Link
Vitamin D directly upregulates LL-37 production through the CAMP gene. This pathway connects sun exposure to antimicrobial defense, TB immunity, and gut health.