Cancer of the breast Genetic Testing


Breast cancer genetic tests could actually help determine if a female has a high likelihood of developing the illness. The genes of cancer of the breast vary from individual to individual, but most cancers are inherited. The hereditary makeup of the woman’s breast cells may enhance her likelihood of developing breast cancer by about 15 percent.

The cost of innate tests may be prohibitive, and results are certainly not definitive. Patients should understand the results. They must know whether they have an increased or perhaps decreased risk of developing the condition. If a cancer of the breast genetic test shows a mutation, a genetic counselor can discuss up coming steps in good care with the patient.

Age is a good risk point for breast cancer, but the timing of the disease also affects the risk. Early menstruation sometime later it was menopause are associated with a higher risk of cancer of the breast. However , motherhood may actually give protection to women out of expanding the disease since it pushes breast cells within their final growth stage.

A variety of genes have been completely linked to the progress the illness. Mutations in the PALB2 gene, which produces a protein that helps the BRCA2 gene function, are associated with an increased risk of expanding breast cancer. And mutations inside the TP53 gene, which puts a stop to the growth of cells with damaged DNA, are recognized to increase a woman’s likelihood of developing cancer of the breast.