Physical Activity and Gray Matter Volume Mediated by Changes in Insulin, BMI - Neurology Live

When controlling for insulin and body mass index, the association between physical activity and cerebral glucose metabolism remained unchanged, while the association with gray matter volume was lost.

Data from the Age-Well study (NCT02977819) of cognitive unimpaired older adults showed that physical activity was directly associated with cerebral glucose metabolism, while the association with glob… [+4336 chars]

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