Do even low physical activity levels improve vascular function in overweight and obese postmenopausal women?
Even low-intensity PA improves antioxidant capacity, RHR, and saRHI in postmenopausal women. Advising postmenopausal women to increase their PA at any level seems warranted based on our preliminary and hypothesis-generating data.
Conditions of glial activation and hyperexcitation can elevate proinflammatory cytokines, ApoE, glutamate, βAPP, and its secreted fragments. Because each of these factors promotes glial activation and neuronal hyperexcitation, these relationships have the potential to sustain self-propagating neurodegenerative cycles that could culminate in a progressive neurodegenerative disorder such as Alzheimer's disease.