The Molecular Biology of Myeloproliferative Disorders
نویسندگان
چکیده
منابع مشابه
Myeloproliferative Disorders BCR-ABL1—Negative Myeloproliferative Neoplasms: A Review of Molecular Biology, Diagnosis, and Treatment
In 2008, the World Health Organization expanded the classification of myeloproliferative disorders based on increasing amounts of molecular and cytogenetic data. Myeloproliferative neoplasms (MPN) that do not contain the BCR-ABL1 mutation include polycythemia vera (PV), essential thrombocythemia (ET), and primary myelofibrosis (PMF). JAK2V617F is the best characterized mutation in BCR-ABL1–nega...
متن کاملMolecular biology of Philadelphia-negative myeloproliferative neoplasms
Myeloproliferative neoplasms are clonal diseases of hematopoietic stem cells characterized by myeloid hyperplasia and increased risk of developing acute myeloid leukemia. Myeloproliferative neoplasms are caused, as any other malignancy, by genetic defects that culminate in the neoplastic phenotype. In the past six years, since the identification of JAK2V617F, we have experienced a substantial i...
متن کاملClinical applications of molecular haematology: JAK2 in myeloproliferative disorders.
Molecular markers are helpful in diagnosis, prognosis and management of haematological malignancies. Recently, a single point mutation in the Janus Kinase 2 (JAK2) gene in the Philadelphia-negative myeloproliferative disorders, including polycythemia vera (over 95%), essential thrombocythemia (50%) and primary myelofibrosis (50%) was identified by several groups. This mutation is now considered...
متن کاملMyeloproliferative disorders and its associated mutations
Myeloproliferative Neoplasm (MPN) are a clonal disorder in hematopoietic stem cells (HSC). MPN is categorized to 8 subclasses, including chronic myeloid leukemia (CML), polycythemia vera (PV), essential thrombocytopenia (ET), primary myelofibrosis (PMF), systematic mastositosis (SM), chronic eosinophilic leukemia (CEL), chronic neutrophilic leukemia (CNL), and unclassified myelofibrosis disorde...
متن کاملCirculating high molecular weight IgG fibronectin complexes in myeloproliferative disorders.
The plasma of patients with myeloproliferative diseases was examined by polyethylene glycol (PEG) precipitation, analytical ultracentrifugation, and immunoaffinity chromatography for the presence of high molecular weight complexes of IgG and fibronectin. Abnormal circulating high molecular weight material was identified by ultracentrifugation in all patients. This was precipitated by PEG and wa...
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ژورنال
عنوان ژورنال: Cancer Cell
سال: 2010
ISSN: 1535-6108
DOI: 10.1016/j.ccr.2010.06.006