Health

High-fat diet in childhood may affect sperm later in life

New research in mice suggests that a high-fat diet early in life may impair male fertility in adulthood. The first-of-its-kind study is published ahead of print in the American Journal of Physiology-Endocrinology and Metabolism.

Health

Life expectancy not improving for first time in 100 years

For the first time in more than 100 years life expectancy has failed to increase across the country, and for the poorest 10% of women it has actually declined, according to a new report from Professor Sir Michael Marmot and ...

Genetics

A deep dive into cellular aging

Scientists at Sanford Burnham Prebys Medical Discovery Institute and Harvard University have discovered that mitochondria trigger senescence, the sleep-like state of aged cells, through communication with the cell's nucleus—and ...

Cardiology

Long life, good health

In a new report published today in Circulation, experts outline national and global goals to help people live healthier for longer. While heart disease and stroke-related deaths continue to decline, the rate at which they're ...

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