On this map, the distribution of sickle-cell anemia haplotypes among nations with high prevalence of the disease are shown. Five distinct beta-globin haplotypes (indicated by colors) are found in ...

Doctors noticed that patients who had sickle cell anemia, a serious hereditary blood disease, were more likely to survive malaria, a disease which kills some 1.2 million people every year.

Can we predict that natural selection will weed out genetic disease over time? Sickle-cell trait haplotype distribution shows the genetic advantages of this mutation. In the deoxygenated ...

Feb. 25, 2025 — A bone marrow transplant process is safe and curative for adults with sickle cell disease, according to results of a trial completed at about 20 cancer ... Brains of People With ...