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The agency OK’d an artificial vessel to restore blood flow in patients, even though its own scientists flagged questionable study results and potentially fatal ruptures of the product.

The study focused on heparan sulfate (HS), a key component of the endothelial glycocalyx (eGC) that lines blood vessels and plays a vital role in regulating endothelial cell functions. While it is ...

who studies blood and lymph vessels at the UCSF School of Medicine. Personally, he doesn’t feel that the theory holds water, but he acknowledges its popularity. It fits comfortably in the space where ...

Why does this happen? Hypertension-related headaches occur due to increased pressure in the blood vessels of the brain. When blood pressure rises significantly, it can cause vasodilation in which ...

Hair regrowth came after the formation of new blood vessels, thanks to a boost in the blood supply to hair follicles. Male pattern baldness impacts up to 50 percent of men worldwide with few FDA ...

For most of us, our body compensates by tightening the blood vessels in the lower half of the body. In POTS patients, however, that constriction of blood vessels doesn't happen. Instead ...

In more serious cases, elevated blood sugar levels can cause damage to blood vessels in the heart, kidneys, and nerves. In some people, uncontrolled diabetes can affect the eyes, making it crucial ...

In the United States, doctors tend to determine heart attack severity based on the type of heart attack a person has and whether it fully or partially blocks a blood vessel. The CCS-AMI ...