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. 2019 Jan 9;71(5):565–579. doi: 10.1002/iub.1997

Table 1.

Total and free NAD(P) nucleotide levels in rat live

NADH
Dietary state Total NAD μg/g Total NADH μg/g Total [NAD]/[NADH] Free cytoplasmic [NAD+]/[NADH] from lactate dehydrogenase Free Mitochondrial [NAD+]/[NADH] from β‐hydroxybutyrate dehydrogenase
Fed 0.76 0.14 5.4 1,164 7.74
Fasted 0.82 0.16 5.1 564 5.84
NADPH
Total NADP μg/g Total NADPH μg/g Total [NADP]/[NADPH] Free cytoplasmic [NADP+]/[NADPH] from isocitrate‐dehydrogenase
Fed 0.067 0.31 0.22 0.0101
Fasted 0.080 0.36 0.22 0.00442