Breast Cancer

Biobanks need legal regulation, says expert

Biobanks are repositories of personal medical data and biological material, such as DNA, blood and tissue samples, collected for research purposes. Legal scholars at LMU and Augsburg University recently produced ...

Apr 13, 2015
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Marker may predict breast cancer response to tamoxifen

The presence of lower-than-normal amounts of the protein TGFBR2 was associated with breast cancer resistance to treatment with the antiestrogen therapeutic tamoxifen, according to a study published in Cancer Research, a jour ...

Apr 02, 2015
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Chile harvests first medical marijuana crop

Workers in Chile began harvesting the country's first medical marijuana crop Tuesday, breaking new ground in cancer treatment in a nation where cannabis is outlawed as a hard drug.

Apr 08, 2015
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Latest Spotlight News

Mathematical model seeks functional cure for HIV

(Medical Xpress)—Individuals with the natural ability to control HIV infection in the absence of treatment are referred to as elite controllers (ECs). Such individuals maintain undetectable viral loads ...

Finding the body clock's molecular reset button

An international team of scientists has discovered what amounts to a molecular reset button for our internal body clock. Their findings reveal a potential target to treat a range of disorders, from sleep ...

Neurons constantly rewrite their DNA

Johns Hopkins scientists have discovered that neurons are risk takers: They use minor "DNA surgeries" to toggle their activity levels all day, every day. Since these activity levels are important in learning, ...

Researchers bring order to big data of human biology

A multi-year study led by researchers from the Simons Center for Data Analysis (SCDA) and major universities and medical schools has broken substantial new ground, establishing how genes work together within ...

New breast cancer gene identified

A new breast cancer gene has been identified in a study led by Women's College Hospital (WCH) researcher Dr. Mohammad Akbari, who is also an assistant professor with the Dalla Lana School of Public Health ...

Hate to diet? It's how we are wired

If you're finding it difficult to stick to a weight-loss diet, scientists at the Howard Hughes Medical Institute's Janelia Research Campus say you can likely blame hunger-sensitive cells in your brain known ...