Inherited and Somatic Defects in DDX41 in Myeloid Neoplasms.
Inherited and Somatic Defects in DDX41 in Myeloid Neoplasms.
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DOI:
10.1016/j.ccell.2015.03.017
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发表时间:
2015-05-11
期刊:
影响因子:
50.3
通讯作者:
Maciejewski JP
中科院分区:
文献类型:
--
作者:
Polprasert C;Schulze I;Sekeres MA;Makishima H;Przychodzen B;Hosono N;Singh J;Padgett RA;Gu X;Phillips JG;Clemente M;Parker Y;Lindner D;Dienes B;Jankowsky E;Saunthararajah Y;Du Y;Oakley K;Nguyen N;Mukherjee S;Pabst C;Godley LA;Churpek JE;Pollyea DA;Krug U;Berdel WE;Klein HU;Dugas M;Shiraishi Y;Chiba K;Tanaka H;Miyano S;Yoshida K;Ogawa S;Müller-Tidow C;Maciejewski JP
Most cases of adult myeloid neoplasms are routinely assumed to be sporadic. Here, we describe an adult familial acute myeloid leukemia (AML) syndrome caused by germline mutations in the DEAD/H-Box helicase gene DDX41. DDX41 was also found to be affected by somatic mutations in sporadic cases of myeloid neoplasms as well as in a biallelic fashion in 50% of patients with germline DDX41 mutations. Moreover, corresponding deletions on 5q35.3 present in 6% of cases lead to haploinsufficient DDX41 expression. DDX41 lesions caused altered pre-mRNA splicing and RNA processing. DDX41 is exemplary of other RNA helicase genes also affected by somatic mutations, suggesting that they constitute a family of tumor suppressor genes.
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影响因子:
45.3
作者:
Jerez, Andres;Gondek, Lukasz P.;Maciejewski, Jaroslaw P.
通讯作者:
Maciejewski, Jaroslaw P.
影响因子:
46.9
作者:
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通讯作者:
Drewes, Gerard
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3.7
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通讯作者:
Yu H
影响因子:
7.5
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Cordin, Olivier;Hahn, Daniela;Beggs, Jean D.
通讯作者:
Beggs, Jean D.
影响因子:
1.9
作者:
Bennett, Robin L;French, Kathryn Steinhaus;Doyle, Debra Lochner
通讯作者:
Doyle, Debra Lochner