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.
Â­Â­Â­So what, exactly, do a few milliliters of spit tell you? The most important thing you'll learn is what kind of genetic markers you carry. A genetic marker is any alteration in your DNA that may indicate an increased risk of developing a specific diseaÂ­se or disorder. Because SNPs are, by their very definition, variations in DNA, they can be used as flags or markers for nearby DNA that affects your health. How CRISPR Gene Editing Works.