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Updated: May 30, 2026
10:28
Repressing Gene Transcription by Redirecting Cellular Machinery with Chemical Epigenetic Modifiers
Published on: September 20, 2018
Evi1 forms a bridge between the epigenetic machinery and signaling pathways
Akihide Yoshimi1, Mineo Kurokawa
1Department of Hematology and Oncology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan.
Oncotarget
|July 29, 2011
Summary
The leukemia oncogene Evi1 regulates hematopoietic stem cells and drives poor outcomes in myeloid cancers. Targeting Evi1 signaling offers new therapeutic strategies for leukemia and solid tumors.
Area of Science:
- Oncology
- Hematology
- Molecular Biology
Background:
- The leukemia oncogene Evi1 is a critical regulator of hematopoietic stem cells.
- Evi1 expression is associated with poor clinical outcomes in myeloid malignancies.
- Evi1 influences leukemogenesis through epigenetic modifications, transcriptional control, and signaling pathway regulation.
Purpose of the Study:
- To comprehensively elucidate the oncogenic function of Evi1.
- To investigate the polycomb-Evi1-PTEN/AKT/mTOR signaling axis in leukemogenesis.
- To identify novel therapeutic targets for Evi1-activated leukemia and solid tumors.
Main Methods:
- Review of current literature on Evi1 function in leukemia.
- Elucidation of Evi1's role in a specific signaling axis.
- Analysis of potential therapeutic strategies targeting Evi1-regulated pathways.
Main Results:
- Evi1 plays a significant role in hematopoietic stem cell regulation and leukemia development.
- The polycomb-Evi1-PTEN/AKT/mTOR pathway is a key mechanism in Evi1-mediated leukemogenesis.
- Understanding Evi1's function provides insights into novel therapeutic approaches.
Conclusions:
- Evi1 is a crucial oncogene in myeloid malignancies with diverse functions.
- Targeting the Evi1 signaling network presents a promising strategy for treating Evi1-driven cancers.
- Further research into Evi1-regulated pathways may lead to improved patient prognosis.
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