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.
LC-MS/MS measured metabolites of heat stabilized brain tissues. (a) Metabolite levels measured with LC-MS/MS demonstrate increased Glu, GABA and Cho and reduced PCho when flash frozen (solid bars) relative to FBMI fixed tissue levels (open bars). Values shown are calculated as percentage of FBMI group mean. Error bars show standard error of the mean. *statistically significant group differences with p < 0.05
