Sickle Cell Disease is a chronic, inherited blood disorder that affects millions of people worldwide. It is best known for causing anaemia, pain episodes, and organ complications, but a lesser ...

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Green couldn’t know whether the stuff in the syringe was simply the donated blood or—more intriguingly—an entirely fabricated substitute, produced using stem cells found in that original pint.

She figured there had to be a better way. She started with growing blood vessels in the lab from just a few cells collected from pig arteries. When she transplanted them into the animal ...

And because of the genetic component, they may be tied to certain racial or ethnic backgrounds. For example, sickle cell disease (SCD), a condition that causes red blood cells to form in a ...

But when blood pressure levels decrease significantly and for long periods, smooth muscle cells in the kidney, and some other kidney cell types, can take on a whole new job: producing renin, a ...

Researchers at the Perron Institute and The University of Western Australia have discovered a new set of cells that can protect blood vessel structure in the central nervous system (CNS ...

while folate and vitamin B12 support red blood cell formation. Beetroot: Rich in iron, folate, and antioxidants like betanin, beetroot not only helps in increasing red blood cell production but ...

Organelles called mitochondria are transferred to blood-vessel-forming cells by support cells. Unexpectedly, these mitochondria are degraded, kick-starting the production of new ones and boosting ...

First-line immune defenders, like neutrophils, need to be replaced after just four to eight hours, platelets can last a week, red blood cells up to four months, and some white blood cells ...

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 ...

Our editors also may be in touch with follow-up questions. White blood cells, also known as leukocytes, help the immune system function properly by fighting infections and protecting against ...