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.
Crocin inhibits the proliferation of HL-60 cells in a dose-and time-dependent manner. HL-60 cells were treated by crocin at the indicated concentration for 24 or 48 h, and the inhibition rate of proliferation was calculated based on MTT assay. *P < 0.05 versus control.
