What is sickle cell anemia?

What is sickle cell anemia?

People who have sickle cell anemia inherit two faulty hemoglobin genes, called hemoglobin S, one from each parent. A person has sickle cell trait when the hemoglobin S gene is inherited from only one parent and a normal hemoglobin gene hemoglobin A, is inherited from the other.

Last updated on 12 Dec 2024

What is the difference between sickle cell and blood cancer?

Both are diffrent while leukemia (blood cancer) is a type of cancer which involves uncontrolled cell division. On the contrary, sickle cell anemia is an abnormality in red blood cells. (due to lack of red blood cells).

Last updated on 12 Dec 2024

What is the genetic basis of sickle cell anemia?

Sickle cell disease (SCD) is a genetic disorder caused by a mutation in both copies of a person's HBB gene. This gene encodes a component of hemoglobin, the oxygen carrying protein in red blood cells. The mutation causes hemoglobin molecules to stick together, creating sickle-shaped red blood cells

Last updated on 12 Dec 2024

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