Cancer of the breast Genetic Testing

Breast cancer genetic tests can help determine if a female has a substantial diagnostics of breast cancer risk of developing the disease. The genes of breast cancer vary from individual to individual, but most cancers are passed down. The genetic makeup of your woman’s breast cells can maximize her risk of developing cancer of the breast by about 15 percent.

The cost of innate tests can be prohibitive, and results are not necessarily definitive. Sufferers should be familiar with results. They should know whether they have an increased or perhaps decreased likelihood of developing the condition. If a cancer of the breast genetic test shows a mutation, a genetic counselor will certainly discuss subsequent steps in attention with the patient.

Age is a strong risk element for breast cancer, but the time of the disease also influences the risk. Early menstruation and later menopause are associated with a higher risk of cancer of the breast. However , pregnant state may actually protect women from expanding the disease since it pushes breasts cells into their final maturation stage.

A variety of genes have been completely linked to the advancement the disease. Mutations in the PALB2 gene, which produces a protein that helps the BRCA2 gene function, will be associated with a higher risk of producing breast cancer. And mutations inside the TP53 gene, which stops the growth of cells with damaged GENETICS, are known to increase a woman’s likelihood of developing cancer of the breast.

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