Genetics

Longer telomeres linked to risk of brain cancer

New genomic research led by UC San Francisco (UCSF) scientists reveals that two common gene variants that lead to longer telomeres, the caps on chromosome ends thought by many scientists to confer health by protecting cells ...

Medical research

Mouse study links heart regeneration to telomere length

Researchers at the Spanish National Center for Cardiovascular Research have discovered that the ends of heart muscle cell chromosomes rapidly erode after birth, limiting the cells' ability to proliferate and replace damaged ...

Medical research

New study identifies possible predictor for women's longevity

Death and taxes have long been said to be the only two things guaranteed in life. Exactly when someone will die, in most instances, remains a mystery. A new study, however, identifies one possible predictor—specifically, ...

Oncology & Cancer

Two genes linked to why telomeres stretch in cancer cells

Scientists at Johns Hopkins have provided more clues to one of the least understood phenomena in some cancers: why the "ends caps" of cellular DNA, called telomeres, lengthen instead of shorten.

Health

How to remain youthful and resilient despite stress

A bit of stress can be good for your mental and physical wellbeing, but too much can lead to anxiety, depression and other health problems. It can also make you age faster. So learning to become more stress-resilient is important ...

Psychology & Psychiatry

Anticipation of stressful situations accelerates cellular aging

The ability to anticipate future events allows us to plan and exert control over our lives, but it may also contribute to stress-related increased risk for the diseases of aging, according to a study by UCSF researchers.

Psychology & Psychiatry

Wandering minds associated with aging cells

Scientific studies have suggested that a wandering mind indicates unhappiness, whereas a mind that is present in the moment indicates well-being. Now, a preliminary UCSF study suggests a possible link between mind wandering ...

Medical research

Telomere shortening protects against cancer

As time goes by, the tips of your chromosomes—called telomeres—become shorter. This process has long been viewed as an unwanted side-effect of aging, but a recent study shows it is in fact good for you.

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