What is sickle cell anemia?

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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 19 May 2023

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Related Questions

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 19 May 2023

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Which two blood groups produce sickle cell children?

Research hints that blood group O was the commonest blood group to pass on sickle cell anemia. However, if any of the parent was a carrier then any blood group could produce sickle cell anemia.

Last updated on 19 May 2023

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How is the sickle cell disease inherited?

Sickle cell gene is inherited from both the parents. 1 set from mother and 1 set from father. This usually happens when both parents are "carriers" of the sickle cell gene, also known as having the sickle cell trait.

Last updated on 19 May 2023

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Is sickle cell a blood type?

Sickle cell trait is not a type, it is a cell disease. It is an inherited condition in which both hemoglobin A and S are produced in the red blood cells..

Last updated on 19 May 2023

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How is sickle cell anemia transferred?

Sickle cell anemia cannot be passed on from one person to the other. It is not contagious. It can be only passed on from parents to children by birth.

Last updated on 19 May 2023

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