Genetics

Scientists uncover genetic predisposition to anxiety

Investigators from the Yale Department of Psychiatry investigated the genetic profiles of more than 1 million participants enrolled in multiple cohorts around the world. Leveraging this large dataset, they uncovered more ...

Diabetes

Beta cells alone can regulate blood sugar levels, study finds

Our glycemic balance is based on the ability of the pancreatic beta cells to detect glucose and secrete insulin to maintain our blood sugar levels. If these cells malfunction, the balance is broken, and diabetes develops.

Diseases, Conditions, Syndromes

Alzheimer's-like brain changes found in long COVID patients

New research from the University of Kentucky's Sanders-Brown Center on Aging shows compelling evidence that the cognitive impairments observed in long COVID patients share striking similarities with those seen in Alzheimer's ...

Genetics

Researchers discover new blood group system

The discovery of a new blood group, MAL, has solved a 50-year-old mystery. Researchers from NHS Blood and Transplant (Bristol), NHSBT's International Blood Group Reference Laboratory (IBGRL) and the University of Bristol ...

Diseases, Conditions, Syndromes

Spike mutations that help SARS-CoV-2 infect the brain discovered

Scientists have discovered a mutation in SARS-CoV-2, the virus that causes COVID-19, that plays a key role in its ability to infect the central nervous system. The findings may help scientists understand its neurological ...

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