Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:2.3.3.1 (citrate synthase)
 4,488 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The focus of this study was to determine whether minimal levels of exercise could halt the formation of diabetes-induced heart pathology. Seven-week-old male rats were divided into four groups: sedentary nondiabetic, exercise-trained non-diabetic, sedentary diabetic and exercise-trained diabetic. Individualised exercise programmes were based on the animal's tolerance, and continued for 7 weeks after the induction of diabetes. At the completion of the study, no differences were found in skeletal muscle citrate synthase activity between diabetic sedentary and exercise-trained rats, indicating that the exercise was low intensity. Diabetes-induced heart hypertrophy was not reversed with exercise as measured by heart-to-body weight ratios and EKG (R wave height). There was no statistical difference between groups in the response to an exercise stress test prior to the induction of diabetes. However, 4 weeks of diabetes resulted in a significant decrease in resting and post-stress test heart rates (9% and 20%, respectively), which remained depressed at week 7. The sedentary diabetic animals demonstrated an abnormal response during the recovery period of the EKG exercise test, which was not present in non-diabetic or exercise-trained diabetic animals. In conclusion, lowintensity exercise training improved the cardiac response to an exercise stress test in diabetic animals.
Acta Diabetol 2006 Nov
PMID:Abnormal EKG stress test in rats with type 1 diabetes is deterred with low-intensity exercise programme. 1714 83