Rinaldi, Ciro R GATA1 is overexpressed in patients with essential thrombocythemia and polycythemia vera but not in patients with primary myelofibrosis or chronic myelogenous leukemia. [electronic resource] - Leukemia & lymphoma Jul 2008 - 1416-9 p. digital Publication Type: Letter ISSN: 1029-2403 Standard No.: 10.1080/10428190802087462 doi Subjects--Topical Terms: AdultAgedFemaleGATA1 Transcription Factor--geneticsGene Expression Regulation, NeoplasticHumansJanus Kinase 2--geneticsLeukemia, Myelogenous, Chronic, BCR-ABL Positive--geneticsMaleMiddle AgedPolycythemia Vera--geneticsPrimary Myelofibrosis--geneticsThrombocythemia, Essential--geneticsUp-Regulation