LL-37 is a naturally occurring antimicrobial peptide and the only known human cathelicidin. It plays a key role in the body’s innate immune system and is produced by various cell types, including epithelial cells and immune cells. LL-37 is widely studied for its involvement in host defense, immune signaling, and tissue repair pathways.
LL-37 functions by interacting with microbial membranes and modulating immune responses. In research models, it has been explored for its ability to influence both antimicrobial activity and immune regulation.
Researchers study LL-37 for its potential to:
Exhibit broad-spectrum antimicrobial activity (bacteria, viruses, fungi)
Modulate inflammatory and immune signaling
Support wound healing and tissue regeneration pathways
Influence angiogenesis and cellular migration
Participate in skin, gut, and respiratory immune defense
LL-37 has been studied in relation to:
Innate immune response mechanisms
Chronic inflammation models
Wound healing and tissue repair
Dermatological and mucosal immunity
Biofilm and pathogen resistance research
LL-37 is of particular interest because it:
Acts as both an antimicrobial agent and immune modulator
Is part of the body’s first line of defense
Has broad activity across multiple tissue types
Plays a role in balancing inflammation and repair signaling
| Weight | 1 lbs |
|---|---|
| Dimensions | 1 × 1 × 1 in |
