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.
Fluo4-AM loaded HeLa cells were imaged before and after ATP depletion. The increase in fluorescence indicates an increase in free intracellular calcium levels (p-value = 0.0001). The increase in chromatin compaction (yellow arrow head) can be seen from Hoechst staining after ATP depletion. (Scale bar –10 µm).
