Aerobic Exercise Effects on Cognitive Function in Aging Individuals

Physical activity exerts many positive effects on body health, including cognitive abilities, among older adults. Nevertheless, a paucity of knowledge exists regarding the potential anti-apoptotic benefits of moderate exercise and its potential influence on cognitive function. The objective of the present study was to explore the possible connection between the anti-apoptotic mechanisms associated with exercise and cognitive performance in a cohort of 60 older adults who participated in a 12-week supervised aerobic training regimen. A total of 120 healthy home residents and older subjects with an age range of 65 to 95 years were enrolled to participate in this study. Only, 60 subjects who met the inclusion criteria were included in this study. The participants were categorized into two groups, specifically the control group (consisting of 30 individuals) and the exercise group (also comprising 30 individuals), based on their participation in an exercise program. Assessments of cognitive function, leisure-time physical activity (LTPA), and apoptotic-related markers such as Bcl-2, p53, and Cytochrome c were conducted both before and after a 12-week aerobic exercise intervention.