A research team has successfully tested a blood substitute in animals, and human trials may not be far off. The powdered ...

Platelet-rich plasma (PRP) is a fraction of blood plasma; its concentration of platelets is of great value in regenerative ...

Eight essential nutrients make up the suite of B vitamins also known as the B complex. Research at Tufts and elsewhere has ...

When actor Orlando Bloom revealed recently that he'd undergone a procedure to have his blood "cleaned," many people raised ...