carcinoembryonic antigen (CEA)
The biologic marker that is elevated is called the PSA (prostatic specific antigen), but this is not a hormone. However, in prostate cancer, it is desirable to lower the levels of a hormone group called androgens (including testosterone, among others).
It is a tumor marker for cancer of the colon and rectum
also called breast carcinoma-associated antigen, is used as a marker for breast cancer. Eighty percent of women with breast cancer have an increased CA 27-29 level.
There is a tumor marker for some cancers of the colon; it is known as carcinoembryonic antigen, or CEA. Unfortunately, this protein may be made by other adenocarcinomas as well, or it may not be produced by a particular colon cancer.
CA 19-9 antigen is associated with blood group Lewis blood group antigen-positive individuals. It is a tumor marker used in the diagnosis and monitoring of certain cancers, especially pancreatic cancer.
CA 42, also known as cancer antigen 42, is a tumor marker associated with certain types of cancers. It is often linked to tumors of the gastrointestinal tract, particularly colorectal cancer. This marker is not classified within a biological family like proteins or genes; rather, it is a glycoprotein that may be elevated in the presence of cancer. Monitoring CA 42 levels can assist in assessing treatment response and disease progression.
No. CEA stands for Carcinoembryonic antigen. It is something that is supposed to be in the fetus but no in adults unless they have cancer or are heavy smokers. It is mainly used to keep track of the progression of cancer. Serum creatinine is a breakdown product of muscles and is mainly used to evaluate kidney function.
carcinoembryonic antigen, it is a tumor marker test.
carcinoembryonic antigen, it is a tumor marker test.
Hemorrhoids themselves typically do not cause an increase in carcinoembryonic antigen (CEA) levels. CEA is a tumor marker often associated with certain cancers, particularly colorectal cancer, but it can also be elevated in non-cancerous conditions such as inflammatory diseases or smoking. If CEA levels are elevated, further investigation is warranted to determine the underlying cause. It's important to consult a healthcare professional for a proper assessment.
Elevated chromatin refers to a condition in which there is an abnormal increase in the amount of chromatin in a cell's nucleus. This can be seen in conditions like cancer, where the ratio of the chromatin to the nuclear volume is higher than normal. Elevated chromatin content can be a marker for increased cellular activity or abnormal cell growth.
Amanda L. Thorne has written: 'Increasing the detection of metastases in patients with breast cancer using mammaglobin as a marker'