Examining the Frequency of the JAK2 (V617F) Mutation in Patients with Myeloproliferative Diseases in North Eastern Iran and the Effect of Treatment Intervention
Author(s) -
Mojila Nasseri,
Fatemeh Keyfi,
Raheleh Rahbarian,
Majid Rajabian,
Mohammad Reza Abbaszadegan
Publication year - 2020
Publication title -
reports of biochemistry and molecular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.467
H-Index - 8
ISSN - 2322-3480
DOI - 10.29252/rbmb.9.2.188
Subject(s) - essential thrombocythemia , polycythemia vera , myeloproliferative disorders , myelofibrosis , medicine , mutation , janus kinase 2 , myeloid leukemia , jak2 v617f , population , mutation frequency , myeloid , gastroenterology , immunology , genetics , biology , bone marrow , gene , receptor , environmental health
Janus kinase 2 ( JAK2 ) is a tyrosine kinase located in the cytoplasm that plays a critical role in the signal transduction of cytokines and growth hormones. The conversion of valine to phenylalanine at the polypeptide position 617 results in the JAK2 (V617F) mutation, which often found in patients with myeloproliferative neoplasms (MPNs). As a result of this mutation, JAK2 is constitutively activated leading to uncontrolled cell growth. The present study aimed to investigate the frequency and relationship of the JAK2 (V617F) mutation in a population of patients with MPNs in Iran.
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