Oncology & Cancer

BRCA test results affect patients' breast cancer surgery plans

Women diagnosed with breast cancer often face a crucial decision about the extent of their surgical treatment. Many meet national guidelines recommending testing for mutations in the BRCA 1 and 2 genes, which carry a substantial ...

Surgery

Most women who have double mastectomy don't need it, study says

About 70 percent of women who have both breasts removed following a breast cancer diagnosis do so despite a very low risk of facing cancer in the healthy breast, new research from the University of Michigan Comprehensive ...

Genetics

Patenting the human genome

Can human genes be patented? That was the question posed by Alan J. Snyder, vice president and associate provost for research and graduate studies at Lehigh, and Lee Kaplan, scientific director of cellular and molecular genetics ...

Oncology & Cancer

Jolie's mastectomy spotlights legal battle over genes

Movie star Angelina Jolie tested positive for a "faulty gene" at the center of a high-profile legal battle in the United States that challenges whether human genes can belong to a corporation.

Oncology & Cancer

Most women who have double mastectomy don't need it, study finds

About 70 percent of women who have both breasts removed following a breast cancer diagnosis do so despite a very low risk of facing cancer in the healthy breast, new research from the University of Michigan Comprehensive ...

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