Genetics

Scientists find genes associated with educational attainment

An international group of 253 scientists has conducted one of the largest genetic studies to date and identified 74 genetic variants that are associated with the years of formal education that an individual completes.

Genetics

COVID-19 genetic risk variant protects against HIV

The genetic variants we are born with can increase or decrease our risk of falling seriously ill with COVID-19. The major genetic risk variant for severe COVID-19, one we inherited from Neandertals, is surprisingly common. ...

Arthritis & Rheumatism

Predicting the progression of rheumatoid arthritis

Predicting the future may be beyond our grasp, but what about predicting disease progression? Researchers in Japan have delved into the human genome to investigate a predictive tool for the progression of rheumatoid arthritis ...

Autism spectrum disorders

Genetic analysis says no such thing as 'pure autism'

The search for genes that contribute to the risk for autism has made tremendous strides over the past 3 years. As this field has advanced, investigators have wondered whether the diversity of clinical features across patients ...

Psychology & Psychiatry

Genetic study reveals metabolic origins of anorexia

A global study, led by researchers at King's College London and University of North Carolina at Chapel Hill, suggests that anorexia nervosa is at least partly a metabolic disorder, and not purely psychiatric as previously ...

Cardiology

Study reveals new genetic link to heart disease

A collaboration involving the Icahn School of Medicine at Mount Sinai, the German Heart Center Munich, AstraZeneca, and Karolinska Institutet in Sweden has demonstrated that more than 30 percent of heart disease risk stems ...

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