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Sox4 Is a Key Oncog...
Sox4 Is a Key Oncogenic Target in C/EBP alpha Mutant Acute Myeloid Leukemia
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Zhang, Hong (author)
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Alberich-Jorda, Meritxell (author)
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Amabile, Giovanni (author)
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Yang, Henry (author)
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Staber, Philipp B. (author)
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DiRuscio, Annalisa (author)
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Welner, Robert S. (author)
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Ebralidze, Alexander (author)
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Zhang, Junyan (author)
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Levantini, Elena (author)
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Lefebvre, Veronique (author)
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Valk, Peter J. M. (author)
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Delwel, Ruud (author)
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Hoogenkamp, Maarten (author)
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Nerlov, Claus (author)
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- Cammenga, Jörg (author)
- Lund University,Lunds universitet,Avdelningen för molekylärmedicin och genterapi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Molecular Medicine and Gene Therapy,Department of Laboratory Medicine,Faculty of Medicine
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Saez, Borja (author)
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Scadden, David T. (author)
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Bonifer, Constanze (author)
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Ye, Min (author)
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Tenen, Daniel G. (author)
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(creator_code:org_t)
- Elsevier BV, 2013
- 2013
- English.
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In: Cancer Cell. - : Elsevier BV. - 1878-3686 .- 1535-6108. ; 24:5, s. 575-588
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http://dx.doi.org/10...
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Abstract
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- Mutation or epigenetic silencing of the transcription factor C/EBP alpha is observed in similar to 10% of patients with acute myeloid leukemia (AML). In both cases, a common global gene expression profile is observed, but downstream targets relevant for leukemogenesis are not known. Here, we identify Sox4 as a direct target of C/EBP alpha whereby its expression is inversely correlated with C/EBP alpha activity. Downregulation of Sox4 abrogated increased self-renewal of leukemic cells and restored their differentiation. Gene expression profiles of leukemia-initiating cells (LICs) from both Sox4 overexpression and murine C/EBP alpha mutant AML models clustered together but differed from other types of AML. Our data demonstrate that Sox4 overexpression resulting from C/EBP alpha inactivation contributes to the development of leukemia with a distinct LIC phenotype.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Zhang, Hong
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Alberich-Jorda, ...
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Amabile, Giovann ...
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Yang, Henry
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Staber, Philipp ...
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DiRuscio, Annali ...
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show more...
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Welner, Robert S ...
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Ebralidze, Alexa ...
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Zhang, Junyan
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Levantini, Elena
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Lefebvre, Veroni ...
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Valk, Peter J. M ...
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Delwel, Ruud
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Hoogenkamp, Maar ...
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Nerlov, Claus
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Cammenga, Jörg
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Saez, Borja
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Scadden, David T ...
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Bonifer, Constan ...
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Ye, Min
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Tenen, Daniel G.
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- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Cancer and Oncol ...
- Articles in the publication
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Cancer Cell
- By the university
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Lund University