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.
The representative 400 MHz CPMG 1H-NMR spectrum of rat stomach tissue. Altered metabolites between normal and indo-methacin-induced gastric ulcer samples are demonstrated. Key: 1-pantothenate, 2-isoleucine, 3-spermidine, 4-methionine, 5-acetylcarnitine, 6-trimethylamine, 7-creatinine, 8-carnitine, 9-cisaconitate, 10-choline, 11-taurine, 12-betaine, 13-glucose, 14-N,NDimethylglycine, 15-acetylcholine, 16-tryptophan, 17-kynurenine.
