An enzyme known to play a key role in blood vessel health is present at low levels in the cells lining the lung blood vessels of patients with sickle cell disease (SCD), which may affect how these cells stick to their supporting matrix, a study has found. Lack of…
Red blood cells in people with sickle cell disease (SCD) flow through blood vessels in a manner that damages the walls, which may explain blood vessel problems and increased inflammation in SCD, new research indicates. The study, “Flow-induced segregation and dynamics of red blood cells in sickle cell…
The U.S. Food and Drug Administration (FDA) has awarded Dr. Kenneth Ataga, a $2 million grant over five years to support a prospective study in sickle cell anemia to determine biomarkers of specific cellular function changes in chronic kidney disease (CKD). Ataga, a researcher with the University of…
High levels of the protein albumin, a condition known as albuminuria and highly prevalent in sickle cell disease (SCD) patients, has now been linked to dysfunctions in cells that line the blood vessels (known as endothelial cells) in SCD patients. The study, “Albuminuria Is Associated with Endothelial Dysfunction and Elevated…
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