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

Study predicts cancer cases, deaths in Africa could double by 2040

Cancer cases and deaths are expected to double in Africa during the next two decades, according to findings from a new study by Penn State College of Medicine researchers. The study also reveals that the region lacks sufficient ...

Genetics

Opioids and the brain: New insights through epigenetics

Drug overdose, mostly from opioid use, is the leading cause of accidental death in the United States. Prior studies of twins have revealed that genetics play a key role in opioid use disorder. Researchers know that a mixture ...

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