Germ-line GATA2 p.THR354MET mutation in familial myelodysplastic syndrome with acquired monosomy 7 and ASXL1 mutation demonstrating rapid onset and poor survival

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11130%2F12%3A8167" target="_blank" >RIV/00216208:11130/12:8167 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.3324/haematol.2011.054361" target="_blank" >http://dx.doi.org/10.3324/haematol.2011.054361</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Germ-line GATA2 p.THR354MET mutation in familial myelodysplastic syndrome with acquired monosomy 7 and ASXL1 mutation demonstrating rapid onset and poor survival

Original language description

While most myelodysplastic syndrome/acute myeloid leukemia cases are sporadic, rare familial cases occur and provide some insight into leukemogenesis. The most clearly defined familial cases result from inherited mutations in RUNX1 or CEBPA. Recently, novel germline mutations in GATA2 have been reported. We, therefore, investigated individuals from families with one or more first-degree relatives with myelodysplastic syndrome/acute myeloid leukemia with wild-type RUNX1 and CEBPA, for GATA2 mutations. Screening for other recurrent mutations was also performed. A GATA2 p. Thr354Met mutation was observed in a pedigree in which 2 first-degree cousins developed high-risk myelodysplastic syndrome with monosomy 7. They were also observed to have acquired identical somatic ASXL1 mutations and both died despite stem cell transplantation. These findings confirm that germline GATA2 mutations predispose to familial myelodysplastic syndrome/acute myeloid leukemia, and that monosomy 7 and ASXL1 muta

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FD - Oncology and haematology

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Haematologica-The Hematology Journal

ISSN

0390-6078

e-ISSN

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Volume of the periodical

97

Issue of the periodical within the volume

6

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

890-894

UT code for WoS article

000306066500019

EID of the result in the Scopus database

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