Fig. 3.
S-adenosylmethionine (SAM). SAM was quantitated from deproteinated left ventricle tissue samples. SAM concentration (μM) was normalized to weight of input tissue (mg). SAM levels did not change following AZT treatment in WT mice compared with vehicle controls. SAM levels increased following AZT treatment in MCAT mice compared with vehicle controls (*P < 0.05).