Resveratrol attenuates exercise-induced adaptive responses in rats selectively bred for low running performance.

Low capacity runner (LCR) rats have been developed by divergent artificial selection for treadmill endurance capacity to explore an aerobic biology-disease connection. The beneficial effects of resveratrol supplementation have been demonstrated in endurance running. In this study it was examined whether 12 weeks of treadmill exercise training and/or resveratrol can retrieve the low running performance of the LCR and impact mitochondrial biogenesis and quality control.

Resveratrol enhances exercise training responses in rats selectively bred for high running performance.

High Capacity Runner (HCR) rats have been developed by divergent artificial selection for treadmill endurance running capacity to explore an aerobic biology-disease connection. The beneficial effects of resveratrol supplementation have been demonstrated in endurance running and the antioxidant capacity of resveratrol is also demonstrated. In this study we examine whether 12 weeks of treadmill exercise training and/or resveratrol can enhance performance in HCR.

Exercise plays a preventive role against Alzheimer's disease.

Alzheimer's disease (AD) is a progressive neurodegenerative disorder affecting the elderly population. It is predicted that the incidence of AD will be increased in the future making this disease one of the greatest medical, social, and economic challenges for individuals, families, and the health care system worldwide. The etiology of AD is multifactorial.