Is Pleiotropy Sickle Cell Anemia?

Sickle cell anemia is a pleiotropic disease because the expression of a single mutated HBB gene produces numerous consequences throughout the body.

Is Sickle Cell Anemia antagonistic pleiotropy?

Sickle cell anemia, Beta-thalassemia, and cystic fibrosis are some other examples of the role antagonistic pleiotropy may play in genetic disorders.

What is the example of pleiotropy?

One of the most widely cited examples of pleiotropy in humans is phenylketonuria (PKU). This disorder is caused by a deficiency of the enzyme phenylalanine hydroxylase, which is necessary to convert the essential amino acid phenylalanine to tyrosine.