Would you please discuss the meaning and significance of blood tests to show the level of cancer markers to identify cancer and track the efficacy of treatments? I am 69 years old and have metastatic ...

Doctors often monitor tumor markers in the blood to help diagnose and treat liver cancer. Alpha-fetoprotein (AFP) is the most common tumor marker that doctors monitor. Tumor markers, also called ...

A tumor marker for pancreatic cancer helps healthcare professionals detect, diagnose, or treat it. However, a person can have high tumor marker levels without having cancer. Tumor markers are ...

When Ginny Mason was diagnosed with inflammatory breast cancer in 1994, she never once heard the word “biomarker.” “Back then, all you got was ER and PR [the estrogen receptor and progesterone ...

Catching pancreatic cancer early is among the most difficult challenges faced by medical providers, and that delay often ends in death. The NIH-supported researchers’ discovery of a new blood test, ...

Hidden cancer clues in wastewater may unlock earlier detection of bowel cancer clusters. It could enable smarter, faster ...

An enigmatic type of circulating tumor cell called a dual-positive (DP) cell is associated with shorter survival time in patients with advanced breast cancer, according to a study led by investigators ...