On average when positive, Signatera tests have a 98%-99% rate of accurately predicting the presence of cancer depending on the cancer, and the false-positive rate is less than 2% to 1% depending on ...

A study published in Nature Communications reveals new advances in the biological understanding of hypertensive disorders of ...

Collaborative research led by investigators at Dana-Farber/Boston Children's Cancer and Blood Disorders Center defines a novel approach to understanding how certain proteins called transcription ...

2 In part, this knowledge gap is due to the fact that there are generally very few of these cells and they are difficult to detect, said Petra Arck, a maternal and fetal immunity researcher at ...

It looks for fetal problems in DNA fragments shed from the placenta into the mother’s bloodstream. It also can pick up DNA fragments shed by cancer cells. Of the millions of pregnant women each ...