Imagine being a paramedic treating a trauma patient who's bleeding severely. You know your patient's life is in danger, but there's not much you can do because the patient needs an infusion of blood ...

AUGUST 15, 2025, NEW YORK – Platelets are probably best known for their role in blood clotting, making scabs and related, if less salubrious, contributions to heart attacks and strokes. But these tiny ...

Introduction Interest in cold-stored platelets (CSP) has seen a resurgence over the last 20 years, having not been clinically used since the 1980s. A multitude of in vitro studies have reported ...

When donated blood is in low supply, platelets are even scarcer. These cell fragments, which are essential for blood clotting, have a short shelf life. Whereas whole blood can be refrigerated for up ...

A mean platelet volume (MPV) test measures the average size of platelets in your blood. Platelets are blood cells that your bone marrow makes. Healthy platelets clump together to help your blood clot ...

Intravital microscopy image from the liver of a mouse model: a platelet (turquoise) adheres to the inflamed vessel wall (yellow dashed outline) and sheds a long, filamentous membrane extension—a ...

Platelets, which allow blood to clot, can save patients in danger of bleeding to death from traumatic injuries. But donated platelets can only be given to patients in a hospital and last only a few ...

A high platelet count can lead to mild bruising or serious conditions like stroke. There are two types of thrombocytosis: primary, caused by genetic changes, and secondary, due to other conditions. If ...