In a routine blood test that turned extraordinary, French scientists have identified the world's newest and rarest blood ...

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A.S. Smith et al., “Myosin IIA interacts with the spectrin-actin membrane skeleton to control red blood cell membrane curvature and deformability,” PNAS, 115:E4377–85, 2018. Healthy red blood cells ...

He was scared, Alsheebani admitted ... Sickle cell disease is a genetic blood disorder that impacts hemoglobin, the protein that carries oxygen in red blood cells. The red blood cells, normally ...

How do you tell if your body is making enough red blood cells? That’s where a reticulocyte count test comes in. Learn more about how it works and why it’s important.

Bats modify their red blood cells to become thicker and more rigid when they hibernate – and if we can figure out how, people might one day be able to copy the process for medical treatments or ...

An RBC count is used to find out how many red blood cells you have. Learn why your doctor might order one, how it’s performed, and what results mean.

For many years, scientists assumed that blood production took place in the bone marrow. But now, researchers at UC San Francisco are showing it’s also happening in the lungs. They found hematopoietic ...

“Mature red blood cells don’t have organelles, such as mitochondria,” said co-corresponding author Jian Xu, PhD, St. Jude Department of Pathology and Center of Excellence for Leukemia Studies.

Humans' blood groups are characterized by proteins and sugars — called antigens — found on the surface of red blood cells. Many people are familiar with the ABO blood typing system, which ...