Table 2. Effects of high glucose on adenine nucleotides.

	ATP(nmol/mg)	AMP(nmol/mg)	ADP(nmol/mg)	CP(nmol/mg)
5.5 mMGlucose(1 h)	3.9±0.04	0.06±0.003	0.60±0.04	15.0±4.0
25 mMGlucose(30 min)	3.7±0.02	0.05±0.001	0.50±0.02	13.0±2.0
25 mMGlucose(1 h)	3.9±0.06	0.04±0.001	0.55±0.04	14.0±1.7
25 mMGlucose(2 h)	3.8±0.05	0.04±0.002	0.60±0.05	13.5±2.0

Data are means ± SEM (n = 4–5/group). Nucleotide values are expressed as nmol/mg muscle.