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.
Urine volume (A) and sodium excretion (B) in wild-type, heterozygous, and GC-A null mice in response to gavage with two 1-ml boluses of 0.9% NaCl separated by 1 hr. There was no significant difference between wild-type and GC-A null mice with respect to urine. Urinary cGMP levels were significantly less for null mice than for wild-type mice (P < 0.001; data not shown).
