ArticleMolecular and cellular biology2010
Repression of transcriptional activity of C/EBPalpha by E2F-dimerization partner complexes.
Article in Molecular and cellular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed, 30 citations in OpenAlex.
- The Clinical Significance of KIFs in Cervical and Endometrial Cancer: from Mechanisms to Biomarker and Therapeutic Potential.Reproductive sciences (Thousand Oaks, Calif.) · 2026Review
- Comprehensive Analysis Reveals the Potential Roles of Transcription Factor Dp-1 in Lung Adenocarcinoma.World journal of oncology · 2023Article
- Article
- Environmental Phenol and Paraben Exposure Risks and Their Potential Influence on the Gene Expression Involved in the Prognosis of Prostate Cancer.International journal of molecular sciences · 2022Article
- Comprehensive Transcriptome Analysis Reveals the Role of lncRNA in Fatty Acid Metabolism in the Longissimus Thoracis Muscle of Tibetan Sheep at Different Ages.Frontiers in nutrition · 2022Article
- A Dynamic Transcriptome Map of Different Tissue Microenvironment Cells Identified During Gastric Cancer Development Using Single-Cell RNA Sequencing.Frontiers in immunology · 2021Article
- Review
- Article
- Association of the invasiveness of colon cancer with the expression of C/EBPα.Oncology letters · 2019Article
- Review
- High-throughput analysis reveals novel maternal germline RNAs crucial for primordial germ cell preservation and proper migration.Development (Cambridge, England) · 2017Article
- Mitochondrial ribosomal protein S18-2 is highly expressed in endometrial cancers along with free E2F1.Oncotarget · 2016Article
- IL-17 promotes keratinocyte proliferation via the downregulation of C/EBPα.Experimental and therapeutic medicine · 2016Article
- [The expression and role of the transcription factor C/EBPα in chronic myeloid leukemia].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2015Article
- Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The transcription factor CCAAT/enhancer-binding protein alpha (C/EBPalpha) coordinates proliferation arrest and the differentiation of myeloid progenitors, adipocytes, hepatocytes, keratinocytes, and cells of the lung and placenta. C/EBPalpha transactivates lineage-specific differentiation genes and inhibits proliferation by repressing E2F-regulated genes. The myeloproliferative C/EBPalpha BRM2 mutant serves as a paradigm for recurrent human C-terminal bZIP C/EBPalpha mutations that are involved in acute myeloid leukemogenesis. BRM2 fails to repress E2F and to induce adipogenesis and granulopoiesis. The data presented here show that, independently of pocket proteins, C/EBPalpha interacts with the dimerization partner (DP) of E2F and that C/EBPalpha-E2F/DP interaction prevents both binding of C/EBPalpha to its cognate sites on DNA and transactivation of C/EBP target genes. The BRM2 mutant, in addition, exhibits enhanced interaction with E2F-DP and reduced affinity toward DNA and yet retains transactivation potential and differentiation competence that becomes exposed when E2F/DP levels are low. Our data suggest a tripartite balance between C/EBPalpha, E2F/DP, and pocket proteins in the control of proliferation, differentiation, and tumorigenesis.
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Registered trials
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