Hematopoiesis is not clonal in healthy elderly women
نویسندگان
چکیده
منابع مشابه
Clonal hematopoiesis, with and without candidate driver mutations, is common in the elderly.
Clonal hematopoiesis (CH) arises when a substantial proportion of mature blood cells is derived from a single dominant hematopoietic stem cell lineage. Somatic mutations in candidate driver (CD) genes are thought to be responsible for at least some cases of CH. Using whole-genome sequencing of 11 262 Icelanders, we found 1403 cases of CH by using barcodes of mosaic somatic mutations in peripher...
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Myeloid neoplasms are clonal diseases of hematopoietic stem or progenitor cells that result from molecular alterations that perturb cellular self-renewal, proliferation, and differentiation. As classified by the World Health Organization, myeloid neoplasms include myeloproliferative neoplasms (MPN), myelodysplastic syndromes (MDS), MPN/MDS overlap, and acute myeloid leukemia (AML), which can oc...
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WENTY-FIVE YEARS AGO, William Dameshek, T the founder of this journal and one of the most creative minds in American hematology, raised a provocative question: what do aplastic anemia (AA), paroxysmal nocturnal hemoglobinuria (PNH), and acute leukemia have in common?’ His question was prompted by three observations: (1) the frequency of development of PNH in his own patients with AA, (2) the ov...
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Clonal hematopoiesis (CH) in aplastic anemia (AA) has been closely linked to the evolution of late clonal disorders, including paroxysmal nocturnal hemoglobinuria and myelodysplastic syndromes (MDS)/acute myeloid leukemia (AML), which are common complications after successful immunosuppressive therapy (IST). With the advent of high-throughput sequencing of recent years, the molecular aspect of ...
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ژورنال
عنوان ژورنال: Blood
سال: 2008
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood-2008-03-143925