Table 1.

Rat thigh muscle metabolic parameters

	Control	Hemorrhage	SNO-Hb–depleted	SNO-Hb–repleted
ATP	5.6 ± 0.7	4.8 ± 0.4	4.9 ± 0.9	4.9 ± 0.7
ADP	0.4 ± 0.1	0.4 ± 0.1	0.4 ± 0.1	0.6 ± 0.2*
CrP	17 ± 3	24 ± 6*	20 ± 7	25 ± 2*
Cr	11 ± 3	10 ± 3	15 ± 3	12 ± 2
Pyr	0.06 ± 0.02	0.07 ± 0.02	0.05 ± 0.01	0.05 ± 0.01
L	2.5 ± 0.8	3.3 ± 1.5	4.3 ± 2.6*	2.6 ± 1.4
L/Pyr	39 ± 8	47 ± 22	87 ± 65*	51 ± 33
CrP+Cr	30 ± 5	35 ± 8	37 ± 7*	38 ± 2*

Muscle metabolic markers under control (n = 7), hemorrhage (n = 9), and transfusion conditions (n = 10 for both). Values followed by an asterisk (*) indicate a significant difference from control values (P < 0.05). ADP, adenosine diphosphate; ATP, adenosine triphosphate; Cr, creatine; CrP, creatine phosphate; L, lactate; L/Pry, lactate/pyruvate ratio; Pyr, pyruvate.