Epigenetics in Myeloproliferative Neoplasms
نویسندگان
چکیده
منابع مشابه
Epigenetics in Myeloproliferative Neoplasms
A decade on from the description of JAK2 V617F, the MPNs are circumscribed by an increasingly intricate landscape. There is now evidence that they are likely the result of combined genetic dysregulation, with several mutated genes involved in the regulation of epigenetic mechanisms. Epigenetic changes are not due to a change in the DNA sequence but are reversible modifications that dictate the ...
متن کاملEpigenetics and mutations in chronic myeloproliferative neoplasms.
The BCR-ABL1-negative classic myeloproliferative neoplasms, polycythemia vera (PV), essential thrombocytemia (ET) and primary myelofibrosis are clonal stem cell disorders associated with an increased production of mature blood cells belonging preferentially to one cell linage. They share substantial phenotypic mimicry, can undergo phenotypic shifts (from PV to ET and vice versa) as well as evol...
متن کاملEsophageal lesions in myeloproliferative neoplasms.
A 67-year-old man was admitted to our hospital with worsening odynophagia. He had been diagnosed as having chronic neutrophilic leukemia based on excessive neutrophilia without blasts, anemia, hyperplastic bonemarrowwith normal neutrophilic maturation, and hepatosplenomegaly, without bcr/abl rearrangement [1]. Finally, he was rediagnosed as having myeloproliferative neoplasm (MPN), unclassifiab...
متن کاملMyeloproliferative neoplasms and thrombosis.
Major causes of morbidity and mortality in myeloproliferative neoplasms are represented by arterial and venous complications, progression to myelofibrosis, and transformation to acute leukemia. The pathogenesis of thrombosis results from a complex interplay of clinical and disease-related factors. Abnormalities of blood cells arising from the clonal proliferation of hematopoietic stem cells inv...
متن کاملMyelodysplastic/myeloproliferative neoplasms.
According to the World Health Organization (WHO) classification of tumors of hematopoietic and lymphoid tissues, myelodysplastic/myeloproliferative neoplasms are clonal myeloid neoplasms that have some clinical, laboratory, or morphologic findings that support a diagnosis of myelodysplastic syndrome, and other findings that are more consistent with myeloproliferative neoplasms. These disorders ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cellular and Molecular Medicine
سال: 2017
ISSN: 1582-1838
DOI: 10.1111/jcmm.13095