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LL-37 1 min read January 28, 2026

LL-37 blocks an enzyme required by the original coronavirus and may eliminate damaged cells without inflammation.

LL-37 inhibits cathepsin L at a concentration of 150 nM. (15) Cathepsin L primes (helps activate) the SARS-CoV RNA virus when it is entering the cell. (16)

LL-37 inhibits cathepsin L at a concentration of 150 nM. (15) Cathepsin L primes (helps activate) the SARS-CoV RNA virus when it is entering the cell. (16)

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LL-37

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