Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The cytotoxicity of peptide LL-1 and its histidine-containing derivatives. The log-phase cell growth inhibition assay (MTT assay) was performed on 96-well plates seeded with A549 cells in the presence of peptides at pH=7.4 (A) and pH=5.5 (B), respectively. Cell viability results were obtained after 2 hours of incubation.
