Users who liked, Those who desire to give up freedom in order to..., also liked. Benjamin Franklin quotes (American Statesman, Scientist, Philosopher, Printer, Writer and Inventor.
In genetics, a biomarker (identified as genetic marker) is a DNA sequence that causes disease or is associated with susceptibility to disease. They can be used to create genetic maps of whatever organism is being studied.ne example of a commonly used biomarker in medicine is prostate-specific antigen (PSA). This marker can be measured as a proxy of prostate size with rapid changes potentially indicating cancer.
It may not seem obvious at first, but the understanding of cancer biomarkers is key to developing a treatment plan that is right for you. What are biomarkers? Biomarkers are molecules that indicate normal or abnormal process taking place in your body and may be a sign of an underlying condition or disease. Various types of molecules, such as DNA (genes), proteins or hormones, can serve as biomarkers, since they all indicate something about your health.