Doctors in Brazil discover and confirm that a woman has blood with male chromosomes, a rare case of human chimerism.

A groundbreaking international study has demonstrated that Alzheimer's disease biomarkers can be accurately detected using ...

A finger-prick blood test that can be mailed to a lab may offer a simpler way to detect the brain changes linked to Alzheimer ...

A Brazilian woman’s routine post-miscarriage tests led to a rare genetic revelation that surprised doctors and adds to our ...

Doctors discovered a woman had "blood chimerism" after examining the chromosomes of cells from different parts of her body. When you purchase through links on our site, we may earn an affiliate ...

Having battled postpartum depression twice, biotech entrepreneur and neuroscientist Dr Clarissa Yates is developing a blood ...

Whoop’s test, in comparison, starts at $349 for two per year, and unlike with Oura, you can upload tests done through your ...

In 2017, Dr. Barbi Phelps-Sandall, an obstetrician who has been practicing in the San Francisco Bay area for more than two decades, had just learned about a new blood test only available at select ...

Want to B-positive about your health? Johns Hopkins researchers have developed a cutting-edge blood test that can detect signs of cancer three years before any symptoms surface. The breakthrough could ...

But whether patients should be getting the tests—as some already are—is not yet clear. New blood tests can detect cancer recurrence earlier than traditional scans, potentially giving doctors and ...