Key result
Voluntary wheel running for 24 weeks significantly reduced aortic pulse wave velocity in male spontaneously hypertensive rats and decreased aortic media thickness rates in both sexes.
Why the study?
Does voluntary wheel running improve aorta thickness and pulse wave velocity in spontaneously hypertensive rats?
Does voluntary wheel running improve aorta thickness and pulse wave velocity in spontaneously hypertensive rats?
p-value: p=<0.01
Voluntary exercise is effective in improving the elastic characteristics of the aorta and reducing media thickness in spontaneously hypertensive rats, particularly in males.
Supports vascular benefits of exercise in hypertensive rat models; extends preclinical data but leaves open human translation.
The Effect of voluntary wheel running on aorta thickness and pulse wave velocity in spontaneously
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원상연 et al. (2012) studied Hypertension (Spontaneously Hypertensive Rats) (n=40). Voluntary wheel running vs. Non-exercised was evaluated on Aortic pulse wave velocity and media thickness rates (p=<0.01). Voluntary wheel running for 24 weeks significantly reduced aortic pulse wave velocity in male spontaneously hypertensive rats and decreased aortic media thickness rates in both sexes.
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