LL-37

LL-37

Antimicrobial research peptide of the cathelicidin family, the only known member in humans, studied for its antimicrobial, immunomodulatory properties and its role in tissue repair.

Available in France as freeze-dried powder, intended exclusively for research.

Product intended exclusively for laboratory research. Not intended for human or animal consumption.

What is the LL-37?

LL -37 is a research peptide belonging to the cathelicidin family , a class of antimicrobial peptides. It is the only known member of this family in humans , where it plays a central role in the innate immune system. Derived from a precursor protein (hCAP18), it is being studied for its involvement in the body’s defense against pathogens.

In research models, LL-37 is explored for its multiple properties: its broad-spectrum antimicrobial activity , its ability to modulate the immune response , and its potential role in tissue repair and healing processes.