56 Year old breast cancer survivor - triple negative and breast and cancer

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triple negative and breast and cancer - 56 Year old breast cancer survivor


Sep 21,  · Triple-negative breast cancer is cancer that tests negative for estrogen receptors, progesterone receptors, and excess HER2 protein. These results mean the growth of the cancer is not fueled by the hormones estrogen and progesterone, or by the HER2 protein. Sep 14,  · Triple-negative breast cancer is a kind of breast cancer that does not have any of the receptors that are commonly found in breast cancer. Think of cancer cells as a house. The front door may have three kinds of locks, called receptors — One is for the female hormone estrogen.

Triple-negative breast cancer (TNBC) accounts for about % of all breast cancers. The term triple-negative breast cancer refers to the fact that the cancer cells don’t have estrogen or progesterone receptors and also don’t make too much of the protein called HER2. (The cells test "negative" on all 3 tests.). Jun 09,  · If your cancer isn’t sensitive to these hormones and doesn’t have an increased amount of HER2, it’s called triple-negative breast cancer (TNBC). TNBC represents 10 to .