Genetics

Study identifies a new factor linked to heart failure

When the workload on the heart increases, the ventricular wall may thicken too, known as cardiac hypertrophy. This is an adaptive response that reduces pressure on the heart and maintains the activity of this vital organ. ...

Gerontology & Geriatrics

All exercise is important for the health of older adults, says study

Physical activity helps protect older adults against disease. A new study reveals that the health benefits also apply to those who exercise less than the recommended amount. The research is published in The Journal of nutrition, ...

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