Medically reviewed by Kashif J. Piracha, MD Key Takeaways The thymus is located in the chest behind the sternum and plays a key role in the immune system by producing T cells.T cells help protect the ...

The body has an intricate system to defend against infections where each type of immune cell plays a distinct role. Now, a ...

The film discusses the anatomical and functional significance of the nose, throat, and ears from a medical perspective. It explains how the nose functions as an air passage that warms and filters ...

The newly-discovered cells help shed light on how the liver repairs itself after damage. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The MS program in Computational Cell Biology, Anatomy and pathology provides research training in biological form and function, the quantitative analysis of biological structure science and the ...

A new study reveals that a buildup of metabolism in specialized brain cells is what triggers the need for sleep. Sleep may ...

Time to rewrite the brain anatomy textbook? In addition to the outermost dura, middle arachnoid, and innermost pia membranes surrounding the brain, researchers led by Kjeld Møllgård, University of ...

Genetically engineered cell lines used in biomedical research have long been prone to misidentification and unauthorized use, wasting billions of dollars each year and jeopardizing critical scientific ...