Hyperlysinemia is an autosomal recessive metabolic disorder characterized by an abnormal increase of lysine in the blood, but appears to be benign. It is caused by mutations in AASS, which encodes α-aminoadipic semialdehyde synthase.Hyperlysinemia is associated with ectopia lentis (a displacement or malposition of the eyes crystalline lens) in humans. Genetics
Hyperlysinemia is inherited in an autosomal recessive manner. This means the defective gene responsible for the disorder is located on an autosome, and two copies of the defective gene (one inherited from each parent) are required in order to be born with the disorder. The parents of an individual with an autosomal recessive disorder both carry one copy of the defective gene, but usually do not experience any signs or symptoms of the disorder. Diagnosis
Treatment
See also
Saccharopinuria

References


== External links ==
They are so expensive that gene therapy for haemophilia might be less expensive, especially for people with severe hemophilia. See also
Damoctocog alfa pegol, a recombinant antihemophilic factor VIII
Efmoroctocog alfa, a recombinant antihemophilic factor VIII
Moroctocog alfa, a recombinant antihemophilic factor VIII
Susoctocog alfa, a recombinant antihemophilic factor VIII
Turoctocog alfa, a recombinant antihemophilic factor VIII

References
External links
"Blood-coagulation factor VIII, procoagulant". Drug Information Portal. U.S. National Library of Medicine. "Beroctocog alfa". Drug Information Portal. U.S. National Library of Medicine. "Antihemophilic Factor (Recombinant) Monograph for Professionals". Drugs.com. "Antihemophilic Factor (Recombinant), Porcine Sequence Monograph for Professionals". Drugs.com. "Antihemophilic Factor (recombinant), Fc Fusion Protein Monograph for Professionals". Drugs.com. "Antihemophilic Factor (recombinant), Glycopegylated-exei Monograph for Professionals". Drugs.com.