Molecular regulators of exercise-mediated insulin sensitivity in non-obese individuals
![Thumbnail](/bitstream/handle/10576/50744/Molecular%20regulators%20of%20exercise-mediated%20insulin%20sensitivity%20in%20non-obese%20individuals.pdf.jpg?sequence=4&isAllowed=y)
Date
2023-01-01Author
Almuraikhy, ShammaDoudin, Asmaa
Domling, Alexander
Althani, Asmaa Ali J.F.
Elrayess, Mohamed A.
Metadata
Show full item recordAbstract
Insulin resistance is a significant contributor to the development of type 2 diabetes (T2D) and is associated with obesity, physical inactivity, and low maximal oxygen uptake. While intense and prolonged exercise may have negative effects, physical activity can have a positive influence on cellular metabolism and the immune system. Moderate exercise has been shown to reduce oxidative stress and improve antioxidant status, whereas intense exercise can increase oxidative stress in the short term. The impact of exercise on pro-inflammatory cytokine production is complex and varies depending on intensity and duration. Exercise can also counteract the harmful effects of ageing and inflamm-ageing. This review aims to examine the molecular pathways altered by exercise in non-obese individuals at higher risk of developing T2D, including glucose utilization, lipid metabolism, mitochondrial function, inflammation and oxidative stress, with the potential to improve insulin sensitivity. The focus is on understanding the potential benefits of exercise for improving insulin sensitivity and providing insights for future targeted interventions before onset of disease.
Collections
- Biomedical Research Center Research [709 items ]