Genetics

Team finds new genetic and epigenetic contributors to diabetes

An analysis of the genomes and epigenomes of lean and obese mice and humans has turned up a wealth of clues about how genes and the environment conspire to trigger diabetes, Johns Hopkins researchers say. Their findings reveal ...

Health

Air pollution may increase risk for dementia

Exposure to fine particulate air pollutants (PM2.5) may increase the risk of developing dementia, according to a new meta-analysis from Harvard T.H. Chan School of Public Health.

Oncology & Cancer

Q&A: Genetic counseling after cancer diagnosis

I was diagnosed with ovarian cancer two months ago. My oncologist recommended that I undergo genetic testing as part of the treatment plan. Why is this recommended since I already have cancer? What is the benefit of testing? ...

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