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.
Protein levels of MYPT1 in porcine pulmonary arteries were reduced by 48-h incubation with 8-bromo-cGMP (8-Br-cGMP; 10−4 M) but not by 8-Br-cAMP (10−4 M; A). The effect of 8-Br-cGMP was inhibited by Rp-Br-PET-cGMPS (PKG-I; 3 × 10−5 M; B). Top, Western blots; bottom, summaries of densitometric scanning of MYPT1 protein normalized to actin. Data are means ± SE; n = 4–5 for each group. *P < 0.05, significantly different from control.
