Red blood cells for example, have no nucleus, so they can hold more oxygen. They're also biconcave or disc-shaped to absorb oxygen more quickly and rounded to flow easily through tiny capillaries.

Polystyrene nanoparticles are widely used in packaging, but their effects on organisms are unclear. Very little was known ...

Men who had given blood more than 100 times in their life were more likely to have blood cells carrying certain beneficial ...

With the exception of red blood cells, which contain no nucleus and no nuclear DNA, every one of these cells contains the human genome -- a string of three billion A's, C's, G's, and T's.

Human peripheral blood mononuclear cells (PBMCs) are immune cells in the peripheral blood that have a single, round nucleus. PBMCs include lymphocytes, monocytes, and their derivative cells. For ...

Using its unique RED PLATFORM technology ... “Ninety-five percent of people can be given O negative blood cells and, because RCTs don’t have a nucleus, we avoid the risk of uncontrolled ...