A new GALAXY study reveals Signatera's cell-free DNA test predicts survival rates and chemotherapy benefits for colorectal cancer patients with high accuracy. Signatera Test predicts overall survival ...

Cell-free DNA test during pregnancy is a non-invasive test that screens for common chromosomal disorders like Down syndrome. Cell-free DNA testing is a non-invasive screening tool for common ...

Dear Dr. Roach: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? When screening patients for cancer, the ...

Please provide your email address to receive an email when new articles are posted on . Cell-free fetal antigen analyses had 100% consistency for 465 calls on antigens in which women were ...

A novel blood test analyzing fragments of cell-free DNA showed robust diagnostic performance for colorectal cancer across clinical subgroups, offering a promising noninvasive screening method.

Dear Dr. Roach: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? Dear M.N.: When screening patients for ...

In this study, which followed pregnancy outcomes in close to 16,000 women, the cell-free DNA blood test resulted in correctly identifying all 38 fetuses with Down syndrome, a condition associated with ...

BACKGROUND: The emergence of cell-free fetal DNA (cfDNA) testing technology has disrupted the landscape of prenatal screening for trisomies 21 (T21) and 18 (T18). Publicly funded systems around the ...

A DNA-based blood test appears to be more effective in detecting possible Down syndrome in fetuses than standard screening methods for the genetic disorder, researchers say. The test exhibited perfect ...

Researchers have discovered that analyzing specific patterns of cell-free DNA (cfDNA) fragmentation in a simple urine sample ...

Want to share this FREE webinar with a colleague? Fill out the form below and we'll send your colleague an invitation to the "Investigating Cell-Free DNA in Liquid Biopsy" event. Cell-free DNA (cfDNA) ...