Genetics

A gatekeeper against insulin resistance in the brain

The brain plays a major role in controlling our blood glucose levels. In type 2 diabetics this glucose metabolism brain control is often dysfunctional. Genetic components for this phenomenon have so far remained elusive. ...

Psychology & Psychiatry

We are what we experience: study

the ups and downs, and everything in between -- shape us, stay with us and influence our emotional set point as adults, according to a new study led by Virginia Commonwealth University researchers.

Genetics

The genetic underpinnings of severe staph infections

A common culprit of skin and respiratory infections, Staphylococcus aureus is highly unpredictable. Between 20 and 30 percent of people carry quiet colonies on their skin and in their nostrils, which seldom cause problems ...

Genetics

Stem cell model offers clues to cause of inherited ALS

An international team of scientists led by researchers at the University of California, San Diego School of Medicine have used induced pluripotent stem cells (iPSCs) derived from patients with amyotrophic lateral sclerosis ...

Genetics

The genetic basis for age-related macular degeneration

Age-related macular degeneration (AMD) is one of the leading causes of blindness worldwide, especially in developed countries, and there is currently no known treatment or cure or for the vast majority of AMD patients. New ...

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