TY - JOUR
AU1 - R. B. Armstrong , R. W. Ogilvie , and J. A. Schwane
AB -  J. A. Oral Roberts University School of Medicine, R. B., fc. W. J. A. . to rat skeletal . J. Appl. Physiol.: Respirat. Environ. Exercise Physiol. 54( 1): 8093, 1983.-These experiments were designed to study skeletal pathology resulting from -biased exercise in rats. The effects on the s of running on a treadmill on a O incline (similar amounts of concentric contractions), down a 16’ incline (primarily contractions), up a 16’ incline (primarily concentric contractions) at 16 me min-l for 90 min were assessed by following postexercise changes in 1) plasma creatine kinase lactate dehydrogenase activities, 2) glucose-6-phosphate dehydrogenase (G-6-PDase) (bio- histochemically) in the physiological extensor s, 3) histological appearance of the s. The data indicate the following. 1) Whereas all exercise protocols resulted in elevations of plasma enzymes immediately after running, only exercise caused late phase elevations 1.5-2 days postexercise. 2) Significant increases in G-6PDase , which were always associated with accumulations of mononuclear cells, always occurred within some s of each extensor group l-3 days following downhill uphill running did not occur following level running; the increases in were usually of lower magnitude in the s of uphill runners than in those of downhill runners; the 
TI - Eccentric exercise-induced injury to rat skeletal muscle
JF - Journal of Applied Physiology
DA - 1983-01-01
UR - https://www.deepdyve.com/lp/the-american-physiological-society/eccentric-exercise-induced-injury-to-rat-skeletal-muscle-5HQ0lrYVcn
VL - 54
IS - 
DP - DeepDyve
ER -