Red blood cells, the delivery men that take oxygen to cells all around the body, have short lives. To keep enough of them in circulation, the human body produces around 2 million of these cells every ...

Red blood cells carry oxygen from the lungs around the body. They then carry carbon dioxide from around the body back to the lungs. These cells are an important component of blood. However, a range of ...

Scientists from the University of Konstanz and Queen Mary University of London have identified a key molecular trigger that facilitates a crucial step in the formation of red blood cells. The finding ...

University of Cambridge scientists have used human stem cells to create three-dimensional embryo-like structures that replicate certain aspects of very early human development - including the ...

LMU molecular biologist Gunnar Schotta decodes the epigenetic silencing of problematic retroviral gene sequences. While each cell contains the complete genetic blueprint of an organism, chemical marks ...

It has only recently become known that two parallel systems of blood formation exist in the body, originating from different precursor cells. Researchers at the German Cancer Research Center (DKFZ) ...

A high red blood cell count can occur for many reasons, including excessive cell production, changes in blood volume, or underlying medical conditions. Sometimes, the cause is unknown. Erythrocytes, ...

Vitamin B12 supplements are often recommended to people who feel constantly tired or low on energy. The nutrient plays a crucial role in red blood cell formation, nerve function and energy production ...