In people with central nervous system (CNS) lymphoma, cancerous B cells—a type of white blood cell—accumulate to form tumors in the brain or spinal cord, often in close proximity to blood vessels.

The discovery solves a decades long puzzle about what sets off blood clotting. (Nanowerk News) If you’ve ever accidentally sliced yourself on a broken glass or a piece of paper, you may have noticed ...

Under normal, healthy circulatory conditions, the von Willebrand Factor (vWF) keeps to itself. The large and mysterious glycoprotein moves through the blood, balled up tightly, its reaction sites ...

TYLER, Texas (KLTV) - A recent Tyler ISD graduate has created a 3-D animation to help students better understand a complicated biological process. To make a particular biology topic easier to digest, ...

Clotting disorders and wound healing represent a significant health concern to a growing population advancing in age. Fibrinogen, a glycoprotein complex, is a critical molecule in the clotting process ...

Heart attacks and strokes -- the leading causes of death in human beings -- are fundamentally blood clots of the heart and brain. Better understanding how the blood-clotting process works and how to ...

When a newborn requires surgery, the question of how to manage bleeding becomes more complicated than it is for adults or ...

If you've ever accidentally sliced yourself on a broken glass or a piece of paper, you may have noticed that the bleeding can be hard to stop. Scientists have long wondered how the cascade of events ...

The phase 3 trial of valoctocogene roxaparvovec for severe hemophilia A showed it reduced bleeding events as well as the use of factor VIII concentrates. A phase 3 trial of valoctocogene roxaparvovec, ...

Scientists have identified the specific structural element of von Willebrand Factor that allows it to bind with platelets and initiate blood clotting. The team says that the specific unit, which they ...