Abstract
CONTEXT
The neurobiological effect of yoga on the cortical structures in the elderly is as yet unknown.
MATERIALS AND METHODS
Seven healthy elderly subjects received yoga intervention as an add-on life-style practice. Magnetic resonance imaging scans were obtained before and 6 months later. Voxel-based-morphometric analyses compared the brains before and after the yoga.
RESULTS
Yoga group was found to have increases in hippocampal, but not in occipital gray matter.
CONCLUSION
Yoga has potential to reduce neuro-senescence. Small sample size and absence of the control group prevent generalization of the findings limiting its translational value.
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