Figure 7.
The [Ca2+]i SD threshold for various levels of SERCA. The cross represents the point where the trend changed. SERCA, sarcoplasmic reticulum Ca2+-ATPase. (Online version in colour.)
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.