Oncology & Cancer

Genome packaging: Key to breast cancer development

Cancer is a complex disease and only thanks to advances in genomic techniques have researchers begun to understand, at a cellular and molecular level, the mechanisms which are disrupted in cancer cells. This knowledge is ...

Overweight & Obesity

Hormonal changes at menopause up abdominal obesity

(HealthDay)—The increase in total body fat and abdominal fat seen at menopause is due to the hormonal changes taking place, which can be improved by estrogen treatment, according to a study published in the October issue ...

Neuroscience

Does motherhood dampen cocaine's effects?

Mother rats respond much differently to cocaine than female rats that have never given birth, according to new University of Michigan research that looks at both behavior and brain chemistry.

Cardiology

Cholesterol study points to new drugs

(Medical Xpress)—Insight into how our bodies make cholesterol could lead to treatments with fewer side-effects than existing drugs.

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