Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells.

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 ...

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

T cells are white blood cells that are important for adaptive immunity. They have unique cell surface receptors that are generated by randomly assorting genes. These receptors allow T cells to ...

The four components of the blood There are four parts of the blood: red blood cells, white blood cells ... How to make a model animal and plant cell Animal and plant cells can be visualised ...

Synthetic organoids made by combining white blood cells or tonsil cells with a hydrogel that mimics the immune tissue microenvironment provide a platform for mechanistic analysis of B cell ...

Researchers have developed a platform that emulates human bone marrow's native environment. This breakthrough addresses a critical need in medical science, as animal studies often fail to fully ...