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.
Comparison of the normalized concentration-response curves to (−)-isoprenaline (ISO) in myocytes from TGβ2 (open circles, n=6) and LM (solid circles, n=19) mice. The range of concentrations of ISO was from 3×10−11 to 3×10−8. The concentration–response curves were not significantly different between TGβ2 and LM mice.
