Skip to main content
. 2017 May 23;12(5):e0178030. doi: 10.1371/journal.pone.0178030

Fig 6. LDH assay for cytotoxicity.

Fig 6

Demonstrates a lack of significant toxicity to HCLE cells after application of histatin-1 compared with “vehicle only” (PBS) control. Each condition was compared to “vehicle only” (PBS) control. There were no statistically significant differences noted between “vehicle only” (PBS) control and the histatin peptides. The error bar represents means ± SEM of the triplicate measurement. 100% lysis refers to the manufacture’s supplied lysis buffer, causing 100% cell death.