Medical research

Oestrogen causes neuroblastoma cells to mature into neurons

The female sex hormone oestrogen can perform an important role in neuroblastoma, a form of cancer mainly affecting young children. In laboratory experiments, researchers at Karolinska Institutet in Sweden demonstrate that ...

Medical research

Oestrogen receptor causes weight loss in male mice

Muscles consume a large part of the body's energy. Hence when fat metabolism in muscle cells is impaired, the organism gains weight. Scientists from the Max Planck Institute for Heart and Lung Research in Bad Nauheim have ...

Cardiology

Scientists unlock gender key to treating stroke

(Medical Xpress)—Stroke is Australia's second biggest killer after coronary heart disease and a leading cause of disability, and there is no treatment for the disease which costs the Australian economy more than $49 million ...

Oncology & Cancer

Inherited gene fault influences breast cancer survival

Researchers have shown that an inherited gene fault influences the chances of some women surviving breast cancer. It also increases the risk of women developing a second breast cancer. The research is published in this week's ...

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 ...

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