Psychology & Psychiatry

Roots of major depression revealed in all its genetic complexity

A massive genome-wide association study (GWAS) of genetic and health records of 1.2 million people from four separate data banks has identified 178 gene variants linked to major depression, a disorder that will affect one ...

Genetics

Race, medicine and the future power of genetic ancestry

Writing in the New England Journal of Medicine that they "do not believe that ignoring race will reduce health disparities" but rather that "such an approach is a form of naive 'color blindness' that is more likely to perpetuate ...

Psychology & Psychiatry

Gut health and mood genetically entwined

University of Queensland researchers have confirmed a link between depression and stomach ulcers, in the world's largest study of genetic factors in peptic ulcer disease.

Oncology & Cancer

Errant DNA boosts immunotherapy effectiveness

DNA that ends up where it doesn't belong in cancer cells can unleash an immune response that makes tumors more susceptible to immunotherapy, the results of two UT Southwestern studies indicate. The findings, published online ...

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