Medications

Antibiotics wreak havoc on athletic performance

New research demonstrates that by killing essential gut bacteria, antibiotics ravage athletes' motivation and endurance. The UC Riverside-led mouse study suggests the microbiome is a big factor separating athletes from couch ...

Neuroscience

Family size may influence cognitive functioning in later life

A new study at Columbia University Mailman School of Public Health, and the Robert Butler Columbia Aging Center and Université Paris-Dauphine—PSL, found that having three or more versus two children has a negative effect ...

Medications

Preventing chemotherapy from overstaying its welcome

For patients with cancer, the tumor-killing power of chemotherapeutic drugs is a double-edged sword. While many cancer drugs kill tumor cells, they can also harm healthy cells as they travel throughout the bloodstream.

Obstetrics & gynaecology

Working shifts may delay the onset of menopause

It's no secret that working nontraditional shifts can wreak havoc on lifestyle and sleep habits. Shift work has also been known to have a negative effect on workers' health. A new study suggests it also may delay the onset ...

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