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GENATLAS PHENOTYPE
last update : 12/12/2008
Symbol HBOA
Location 11p15.4
Name Heinz body anemia
Corresponding gene HBB
Main clinical features
  • a form of nonspherocytic hemolytic anemia of Dacie type I (in vitro autohemolysis is not corrected by added glucose)
  • hemoglobin demonstrates heat lability
  • after splenectomy, which has little benefit, basophilic inclusions called Heinz bodies are demonstrable in the erythrocytes
  • Genetic determination autosomal dominant
    Function/system disorder hematology
    Type disease
    Gene product
    Name hemoglobin beta
    Remark(s)