Idiopathic Aplastic Anemia, also known as idiopathic bone marrow failure, is related to pancytopenia and nk cell deficiency. An important gene associated with Idiopathic Aplastic Anemia is IFNG (Interferon Gamma), and among its related pathways/superpathways are Allograft rejection and Regulation of Telomerase. The drugs Immunosuppressive Agents and Cyclosporins have been mentioned in the context of this disorder. Affiliated tissues include bone marrow and bone, and related phenotypes are anemia and bone marrow hypocellularity