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ASXL2 is essential for haematopoiesis and acts as a haploinsufficient tumour suppressor in leukemia

Authors :
Jean-Baptiste Micol
Alessandro Pastore
Daichi Inoue
Nicolas Duployez
Eunhee Kim
Stanley Chun-Wei Lee
Benjamin H. Durham
Young Rock Chung
Hana Cho
Xiao Jing Zhang
Akihide Yoshimi
Andrei Krivtsov
Richard Koche
Eric Solary
Amit Sinha
Claude Preudhomme
Omar Abdel-Wahab
Source :
Nature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
Publication Year :
2017
Publisher :
Nature Portfolio, 2017.

Abstract

While the role of ASLX1 in haematopoiesis and leukaemia has been heavily studied, the role of ASLX2 is unclear. Here the authors show that ASLX2 is required for normal haematopoietic stem cell self-renewal whereas Asxl2 loss promotes leukemogenesis, thus explaining the frequently observed mutations in AML patients

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
8
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.4858a0bedd1541a2a819f03ad5087413
Document Type :
article
Full Text :
https://doi.org/10.1038/ncomms15429