Blood plasma is a light yellow liquid that makes up about half of a person’s blood. Blood plasma is vital for fighting infection, maintaining correct blood pH levels, helping blood to clot, and ...

Red blood cells are important mediators of the innate immune system. Depending on the cellular environment, these cells either activate the immune system or maintain the system in a dormant state. In ...

Transfusion Alter Transfusion Med. 2008;10(3):92-101. The initial storage temperature of whole blood determines which components can be produced from it (Figure 1). Because platelet function rapidly ...

Hemophilia, von Willebrand disease, anemia, leukemias, or a low platelet count can cause bruising. A person should contact a doctor if they are concerned about their bruising. Bruising is one of the ...

Blood and its components can be transported safely using drones by following standard guidelines, which can be particularly helpful in ensuring the availability of blood in emergencies across ...

Blood clots are among the most feared medical emergencies, and for good reason. They can lead to heart attacks, strokes and death. But not all clots are dangerous. In fact, clotting is a natural and ...

Whole blood, plasma, and platelet donations play an important role in fulfilling the need for blood and blood components at many hospitals and treatment facilities around the world. While the American ...

Hypertension is an established risk factor for stroke and vascular dementia, and increasing evidence supports a role for hypertension also in the etiology of Alzheimer’s disease. 1, 2 However, the ...