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.
Amino acid levels in skeletal muscle of rats fed either a low protein (dark bars) or a normal protein (light bars) diet. The amino acids are abbreviated as in Fig. 4. To maintain the scale of the graph, all values for amino acid are divided by 10. §, p < 0.05; ●, p < 0.025; ♦, p < 0.001.
