Some cells do repairs if you get a cut. Red blood cells deliver oxygen and take away rubbish. And your white blood cells are like police looking for germs. There's a lot going on inside you!

Higher levels of leukocytes -- a form of white blood cell -- are associated with more severe symptoms of long COVID among ...

Eating foods high in key nutrients, including iron, folic acid, and vitamin B12, and limiting alcohol may help increase your red blood cell count. Red blood cells are the most common cells in ...

Penn researchers have developed a platform that emulates human bone marrow’s native environment. This breakthrough addresses ...

In this dense and redundant network of vessels, where the diameter is close to the size of circulating cells such as red and white blood cells, numerous physico-chemical interactions occur.

Sometimes High White Blood Cell Count may signify an ... Enlargement of the spleen and low red blood cells (anemia) may also occur. It typically worsens gradually over years.

Even months after the initial diagnosis of Covid -- caused by the SARs-CoV-2 virus -- millions of people worldwide suffer from its ongoing effects. Cognitive impairment and fatigue are the most ...

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells. This vital function is often disrupted in ...

The Defense Advanced Research Project Agency, the Pentagon's top research arm, wants to find out if red blood cells could be modified in novel ways to protect troops and help them manage extreme ...

Thanks to advances in treatment options, a COVID-19 diagnosis is no longer as scary as it once was, at least for most people. A new study, however, suggests that it may now be easier to predict who is ...

Culler says growth of the donor base anticipated in the wake of the Vanderbilt deal will make Blood Assurance, Tennessee's ...

Contrary to what you likely learned in school, ferrying oxygen isn’t the only function of red blood cells. In a study published today (October 20) in Science Translational Medicine, researchers show ...