A blood-based test using cell-free DNA had high sensitivity for colorectal cancer, high specificity for advanced neoplasia, and some sensitivity for advanced precancerous lesions.

7 on Your Side's Michael Finney has a Quick Tip about a new scam -- where con artists try to lure you in with a "free" DNA test.

Cell-free DNA analyses were accurate in detecting fetal antigen status as early as 10 weeks’ gestation in women with alloimmunized pregnancies, according to results of a large, diverse U.S ...

Fatherhood Matters Inc. has partnered with Identigene Laboratories to provide free paternity testing during the annual I Am A Father campaign.