these patterns largely reflect gene expression in the various types of white blood cells. “But depending on which cells you have more of in your blood, you're going to have different genes turning on ...

Lymphocytes are white blood cells that help the body fight infection ... In this article, we look at different types of lymphocytes, what healthy levels in the blood are, and what happens if ...

Researchers are still trying to figure out why there are so many, but these different blood types can have deadly downsides. The surface of our red blood cells have proteins, called antigens ...

Hannah is an Assistant Editor at The Scientist. She earned her PhD in neuroscience from the University of Washington and completed the Dalla Lana Fellowship in Global Journalism in 2020.

In critical moments, time is crucial, making it essential to know and understand one's blood type. Blood is pretty fascinating—it’s not just a red liquid, but a mix of different cells and ...

Our blood consists of many cell types that ... these stem cells develop into oxygen-transporting erythrocytes, blood-clotting platelets, and the large group of white blood cells that orchestrate ...