Oncology & Cancer

Online tool helps those with BRCA mutations understand options

(Medical Xpress) -- At age 47, Melanie Lemons has already had her ovaries removed. With a few clicks of her computer’s mouse, she can see her estimated chance of survival if she has her breasts removed as well.

Oncology & Cancer

Searching for the 'signature' causes of BRCAness in breast cancer

Breast cancer cells with defects in the DNA damage repair-genes BRCA1 and BRCA2 have a mutational signature (a pattern of base swaps—e.g., Ts for Gs, Cs for As—throughout a genome) known in cancer genomics as "Signature ...

Oncology & Cancer

Researchers discover link between obesity gene and breast cancer

New research aimed to better identify the genetic factors that lead to breast cancer has uncovered a link between the fat mass and obesity associated gene (FTO) and a higher incidence of breast cancer. According to the study ...

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