Have you ever been in a classroom and wondered to yourself whether the information being presented could be wrong? During graduate school, I audited a medical school class in which the professor ...

MINNEAPOLIS – Christy Haynes looks at some of the world’s smallest things and sees solutions to big problems. • Under this University of Minnesota chemist’s microscope, the whispers of platelets ...

Research opportunities led Boston College junior Ben Posorske to publish his first scientific paper, and discover a passion for biology They can only be seen under a microscope, but the importance of ...

Researchers from the University of Tokyo have found a way to observe clotting activity in blood as it happens - without needing invasive procedures. Using a new type of microscope and artificial ...

Ouch, you’ve cut your finger! As you fumble to grab a tissue, the paramedics in your blood are already rushing to the scene. These blood cells, called platelets, morph in shape from round to spiny, ...

A platelet aggregation test checks how well your platelets clump together to form blood clots. Platelets are a type of blood cell. They help form blood clots by sticking together. A clot is what stops ...

Because leukemia is a blood cancer, it can affect a person’s platelet count. People with leukemia sometimes have a low platelet count. However, other conditions can also cause low platelets. Leukemia ...

Thrombocytopenia occurs when there aren’t enough platelets, which are tiny blood cells that help with clotting. In some cases, thrombocytopenia is the first sign of acute HIV infection. Severe ...