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.
HEK 293 and HK-2 cell Hpx and HO-1 protein levels following a hemin challenge. Incubation of either cell line with hemin failed to increase Hpx protein levels, as assessed in cell protein extracts. Conversely, both cell lines responded to hemin with significant increases in HO-1 protein, confirming that the cells were capable of synthesizing a heme-inducible protein.
