View Full Profile. Learn about our Editorial Policies. A.S. Smith et al., “Myosin IIA interacts with the spectrin-actin membrane skeleton to control red blood cell membrane curvature and deformability ...

Learn what different shades of blood mean and how they signal changes in your health or potential medical issues.

But menstrual blood actually has a rich cellular and molecular makeup. It contains immune cells, stems cells and endometrial cells – as well as metabolites such as proteins and lipids (fat).

The new normal? Menstrual blood ... cells and molecules for testing. It's easily accessible as a monthly“waste” product, and allows women to collect samples themselves. This could bypass the need for ...

In 20% of cases where the white blood cell count is very low (less than 1,000 cells per microlitre; normal range is 4,000-10,000 cells per microlitre), bone marrow aspiration is an ideal sample ...

Blood is drawn from a cannula into a machine that separates out the plasma from blood cells. That plasma is filtered ... put me at the low end of the range of possible results.

Red blood cells transport oxygen throughout your body, including to vital organs and tissues. They also help your body get rid of carbon dioxide. Too little or too many red blood cells may be ...