Exercise protects against cancer – but how?

A study found that blood (serum) collected after a single bout of exercise (‘acute exercise’) was able to reduce cancer cell growth. Interestingly, serum collected at rest but after 6-months of exercise training had no effect. This suggests that the biochemical changes involved in the acute response to exercise can have direct anti-cancer effects. Continue reading Exercise protects against cancer – but how?

Spotlight on cerebral small vessel disease

By Rosalind Brown, Centre for Clinical Brain Sciences, University of Edinburgh

Most people will have heard of Alzheimer’s disease, but fewer people are aware of cerebral small vessel disease (SVD), a silently progressing disease of ageing responsible for nearly half of all cases of dementia along with a large percentage of strokes. The global health impact of SVD is huge and while a small number of genetic mutations have been identified as causing some forms, for the majority of cases the cause is uncertain.

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