Indiana Farmers Insurance - 10 West 106th Street, Indianapolis, IN 46290 Â© 2018 Indiana Farmers Mutual Insurance Company. Indiana Farmers is a registered trademark of Indiana Farmers Mutual Insurance Company.
Phenylketonuria Definition: Phenylketonuria (PKU) is a genetic disorder that is characterized by an inability of the body to utilize the essential amino acid, phenylalanine.henylketonuria Definition: Phenylketonuria (PKU) is a genetic disorder that is characterized by an inability of the body to utilize the essential amino acid, phenylalanine.
Phenylketonuria (PKU) is a birth defect in which people cannot process phenylalanine, an amino acid. As a result, their bodies cannot make enough tyrosine. Protein supplements containing tyrosine may be used to treat this disorder. However, information is limited.Further research is needed in this area.henylketonuria (PKU) is a birth defect in which people cannot process phenylalanine, an amino acid. As a result, their bodies cannot make enough tyrosine. Protein supplements containing tyrosine may be used to treat this disorder. However, information is limited. Further research is needed in this area.