Always there for you @ Credihealth03 April 2018 at 12:11
Receptors are proteins in or on cells that can attach to certain substances in the blood. Normal breast cells and some breast cancer cells have receptors that attach to the hormones estrogen and progesterone, and depend on these hormones to grow. The breast tissue estrogen receptor is both genetic and variable in the presence of chemotherapy and other medications. Breast cancer cells may have one, both, or none of these receptors. ER-positive: Breast cancers that have estrogen receptors are called ER-positive (or ER+) cancers. PR-positive: Breast cancers with progesterone receptors are called PR-positive (or PR+) cancers. Keeping these receptors from attaching to the hormones can help keep the cancer from growing and spreading. There are drugs that can be used to do this. Knowing the hormone receptor status of your cancer helps doctors decide how to treat it. If your cancer has one or both of these hormone receptors, hormone therapy drugs can be used to either lower estrogen levels or stop estrogen from acting on breast cancer cells. This kind of treatment is helpful for hormone receptor-positive breast cancers, but it doesn’t work on tumors that are hormone receptor-negative (both ER- and PR-negative).
Yes it is. Women who consume even a few drinks a week possess an increased risk for breast cancer. Scientists still haven’t yet found out exactly why this happens. Alcohol may raise estrogen levels, an important factor in the development of breast cancer. One characteristic of a cancer cell is that ....
Yes. It is important to get any lump in your breast checked by a doctor, even if it is not painful. Not all lumps are cancerous, but some could be cysts or benign growth but only a medical professional can determine what it is.
A benign tumor means it’s not cancer. These tumors don’t spread to other parts of the body and are usually not life-threatening. However, depending on their size or location, they may need to be removed if they press on important organs or cause discomfort.
Mahima Chaudhary
Receptors are proteins in or on cells that can attach to certain substances in the blood. Normal breast cells and some breast cancer cells have receptors that attach to the hormones estrogen and progesterone, and depend on these hormones to grow.
The breast tissue estrogen receptor is both genetic and variable in the presence of chemotherapy and other medications.
Breast cancer cells may have one, both, or none of these receptors.
ER-positive: Breast cancers that have estrogen receptors are called ER-positive (or ER+) cancers.
PR-positive: Breast cancers with progesterone receptors are called PR-positive (or PR+) cancers.
Keeping these receptors from attaching to the hormones can help keep the cancer from growing and spreading. There are drugs that can be used to do this.
Knowing the hormone receptor status of your cancer helps doctors decide how to treat it. If your cancer has one or both of these hormone receptors, hormone therapy drugs can be used to either lower estrogen levels or stop estrogen from acting on breast cancer cells. This kind of treatment is helpful for hormone receptor-positive breast cancers, but it doesn’t work on tumors that are hormone receptor-negative (both ER- and PR-negative).