tumor-marker

Tumor Marker

Knowing is Preventing

Tumor markers are substances that are produced by cancer or by other cells of the body in response to cancer or certain benign (noncancerous) conditions. Most tumor markers are made by normal cells as well as by cancer cells; however, they are produced at much higher levels in cancerous conditions. These substances can be found in the blood, urine, stool, tumor tissue, or other tissues and bodily fluids of some patients with cancer. Most tumor markers are proteins. However, more recently, patterns of gene expression and changes to DNA have also begun to be used as tumor markers.

Several tumor markers have been characterized and are in clinical use. Some are associated with only one type of cancer, whereas others are associated with two or more cancer types. No “universal” tumor marker that can detect any type of cancer has been found.

 

Healgen Scientific provides a wide range of rapid test products that detects specific tumor markers.

Fecal Occult Blood (iFOB)

Prostate Specific Antigen (PSA)

Alpha-Fetoprotein (AFP)

Carcinoembryonic Ag (CEA)

Transferrin

FOB/Transferrin Combo