Genetics

Gene variant that protects against COVID-19 identified

An international metastudy led by researchers at Karolinska Institutet has identified a specific gene variant that protects against severe COVID-19 infection. The researchers managed to pinpoint the variant by studying people ...

Medical research

The use and misuse of race in health care

COVID-19 has put race-based health disparities on full display, but such inequities extend far deeper than the current pandemic. An enduring challenge for physicians and scientific researchers has been to distinguish health ...

Genetics

Genetic ancestry and hypertension risk

Black individuals have higher rates of hypertension compared to Americans of European or Hispanic ancestry. Yet the contributions of genetic ancestry to this ethnic disparity in hypertension risk are not well known.

Genetics

First multi-whole-genome study of IBD in African Americans

In African Americans, the genetic risk landscape for inflammatory bowel disease (IBD) is very different from that of people with European ancestry, according to results of the first whole-genome study of IBD in African Americans. ...

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