Showing 1 - 20 results of 30 for search '"Suppressor"', query time: 0.06s Refine Results
  1. 1

    Genetic analysis of pathways regulated by the von Hippel-Lindau tumor suppressor in Caenorhabditis elegans. by Tammie Bishop, Kah Weng Lau, Andrew C R Epstein, Stuart K Kim, Min Jiang, Delia O'Rourke, Christopher W Pugh, Jonathan M Gleadle, Martin S Taylor, Jonathan Hodgkin, Peter J Ratcliffe

    Published 2004-10-01
    “…The von Hippel-Lindau (VHL) tumor suppressor functions as a ubiquitin ligase that mediates proteolytic inactivation of hydroxylated alpha subunits of hypoxia-inducible factor (HIF). …”
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    KLF4: a multifunctional nexus connecting tumor progression and immune regulation by Yunjie Ju, Wen Xiao, Bryan James Mathis, Ying Shi

    Published 2025-02-01
    “…KLF4 plays a promoter role in tumorigenesis and development, or tumor suppressor as a context-dependent anti- and pro-inflammatory factor. …”
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  5. 5

    D-stem mutation in an essential tRNA increases translation speed at the cost of fidelity. by Madison N Schrock, Krishna Parsawar, Kelly T Hughes, Fabienne F V Chevance

    Published 2025-02-01
    “…This work, taken in context with the Hirsh UGA nonsense suppressor G24A mutation in TrpT tRNA, provides genetic evidence that the post-GTP hydrolysis proofreading step by elongation factor Tu may be controlled by structural interactions in the hinge region of tRNA species. …”
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  6. 6

    Placental Maspin Gene Expression Pattern May Be Used to Distinguish Between Preeclampsia and Intrauterine Growth Restriction by Gogsen Onalan, Yunus Kasim Terzi, Yusuf Aytac Tohma, Erkan Yurtcu, Esra Kuscu, Feride Iffet Sahin, Hulusi Bulent Zeyneloglu

    Published 2021-08-01
    “… Objective: Maspin is one of the members of serin protease inhibitor superfamily, and acts as a tumor suppressor protein. Here we report maspin expression in placental tissues of preeclampsia or intrauterine growth retardation pregnancies. …”
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  7. 7

    Immunopathogenesis of inflammatory bowel diseases by Ye. A. Konovich, I. L. Khalif, M. V. Shapina

    Published 2013-09-01
    “…., at ulcerative colitis – by Th2-and NKT-cells, cytokines IL-4 and IL-3 in combination to incompetence of suppressor function of regulatory Т-cells and their cytokines TGF-β (transforming growth factor) and IL-10.Conclusion. …”
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  8. 8

    Systemic immune-inflammation index mediates the association between abdominal obesity and serum klotho levels by Chenchun Chen, Peng Tang, Wei Zhu

    Published 2025-02-01
    “…Abstract The weight-adjusted waist index (WWI) has emerged as a reliable indicator of abdominal obesity. α-Klotho, a transmembrane protein, functions as a suppressor of aging. However, the relationship between these two factors remains underexplored. …”
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  9. 9

    Exploring the role and mechanisms of MAGEA4 in tumorigenesis, regulation, and immunotherapy by Weijian Zhu, Qiang Yi, Zheng Chen, Jiaqi Wang, Kui Zhong, Xinting Ouyang, Kuan Yang, Bowei Jiang, Jianing Zhong, Jinghua Zhong

    Published 2025-02-01
    “…This review summarizes the mechanisms of action, regulatory functions, and immunotherapeutic applications of MAGEA4 in cancer.MAGEA4 promotes tumor initiation and progression through multiple pathways, including ubiquitination and degradation of the tumor suppressor P53, regulation of cell cycle and apoptosis, modulation of DNA damage repair, and enhancement of cancer cell survival. …”
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  10. 10

    A new strategy for the treatment of advanced ovarian cancer: utilizing nanotechnology to regulate the tumor microenvironment by Zixuan Xiong, Yichun Huang, Shulong Cao, Xuqun Huang, Haiyuan Zhang

    Published 2025-02-01
    “…In contrast, immunosuppressive cells such as M2-like tumor-associated macrophages (M2-TAMs), myeloid-derived suppressor cells (MDSCs), and regulatory T cells (Tregs) are activated. …”
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    E6AP is essential for the proliferation of HPV-positive cancer cells by preventing senescence. by Alicia Avenhaus, Milica Velimirović, Julia Bulkescher, Martin Scheffner, Felix Hoppe-Seyler, Karin Hoppe-Seyler

    Published 2025-02-01
    “…The formation of a trimeric complex between the HPV E6 oncoprotein, the cellular ubiquitin ligase E6AP and the p53 tumor suppressor protein leads to proteolytic p53 degradation and plays a central role for HPV-induced cell transformation. …”
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  12. 12

    Liver macrophage-derived exosomal miRNA-342-3p promotes liver fibrosis by inhibiting HPCAL1 in stellate cells by Wenshuai Li, Lirong Chen, Qi Zhou, Tiansheng Huang, Wanwei Zheng, Feifei Luo, Zhong Guang Luo, Jun Zhang, Jie Liu

    Published 2025-02-01
    “…HPCAL1, which is a fibrogenesis suppressor, could inhibit TGF-β signaling in HSCs by regulating the ubiquitination of Smad2 through direct interactions with its EF-hand 4 domain. …”
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  13. 13

    Production of novel theranostic nano-vector based on superparamagnetic iron oxide nanoparticles/miR-497 targeting colorectal cancer by Asmaa M. Elfiky, May M. Eid, May El-Manawaty, Zeinab A. Elshahid, Elham Mohamed Youssef, Khaled Mahmoud

    Published 2025-02-01
    “…Bioinformatics tools were used to select a promising tumor suppressor miRNA (mir-497-5p). Green route, using Fusarium oxyporium fungal species, manipulated for the synthesis of SPION@Ag@Cs nanocomposite as a carrier of miR-497-5p. …”
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    Bone marrow immune cells and drug resistance in acute myeloid leukemia by Miao Zhang, Miao Zhang, You Yang, You Yang, Jing Liu, Jing Liu, Ling Guo, Ling Guo, Qulian Guo, Qulian Guo, Wenjun Liu, Wenjun Liu

    Published 2025-02-01
    “…The abnormal number and function of immunosuppressive cells, including regulatory T cells (Tregs) and myeloid-derived suppressor cells (MDSCs), along with the dysfunction and exhaustion of immunological effector cells, including cytotoxic T lymphocytes (CTLs), dendritic cells (DCs) and natural killer cells (NKs), can induce immune escape of leukemia cells and are closely linked to therapy resistance in leukemia. …”
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    Repression of CADM1 transcription by HPV type 18 is mediated by three-dimensional rearrangement of promoter-enhancer interactions. by Karen Campos-León, Jack Ferguson, Thomas Günther, C David Wood, Steven W Wingett, Selin Pekel, Christy S Varghese, Leanne S Jones, Joanne D Stockton, Csilla Várnai, Michelle J West, Andrew Beggs, Adam Grundhoff, Boris Noyvert, Sally Roberts, Joanna L Parish

    Published 2025-01-01
    “…Many of these altered sites are clustered within regulatory elements of differentially expressed genes, including the tumour suppressor gene cell adhesion molecule 1 (CADM1), which supresses epithelial cell growth and invasion. …”
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  16. 16

    The heterogeneity of NOTCH1 to tumor immune infiltration in pan-cancer by XiaoJun Duan, Rihan Wu, Mingyang Zhang, Kexin Li, Lei Yu, Huirong Sun, Xingxia Hao, Changshan Wang

    Published 2024-11-01
    “…NOTCH1 functions, as a cancer suppressor or a cancer promoter in different cancers, is engaged in the crosstalk between the immune microenvironment and cancer cells, posing a major challenge to immunotherapy. …”
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  17. 17

    LncRNA PVT1 links estrogen receptor alpha and the polycomb repressive complex 2 in suppression of pro-apoptotic genes in hormone-responsive breast cancer by Viola Melone, Domenico Palumbo, Luigi Palo, Noemi Brusco, Annamaria Salvati, Antonietta Tarallo, Giorgio Giurato, Francesca Rizzo, Giovanni Nassa, Alessandro Weisz, Roberta Tarallo

    Published 2025-02-01
    “…In addition, targeted experiments identified PVT1 as a key factor in the composition of PRC2-ERα network involved in downregulation of tumor suppressor genes, including BTG2.…”
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    Sphingosine kinase 1 promotes M2 macrophage infiltration and enhances glioma cell migration via the JAK2/STAT3 pathway by Zihan Song, Zijun Zhao, Xuehua Liu, Yiran Song, Siyu Zhu, Ziyang Jia, Yijie Li, Zairan Wang, Boyu Sun, Qianxu Jin, Shiyang Zhang, Zongmao Zhao, Liqiang Liu

    Published 2025-02-01
    “…The SPHK1 overexpression-induced migration was suppressed by the JAK2/STAT3 pathway suppressor (AG490). We found that SPHK1 promotes M2 macrophage infiltration. …”
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    TAp63γ is the primary isoform of TP63 for tumor suppression but not development by Xinbin Chen, Wenqiang Sun, Xiangmudong Kong, Xin Ming, Yanhong Zhang, Wensheng Yan, Shakur Mohibi, Mingyi Chen, Keith Mitchell, Jin Zhang

    Published 2025-02-01
    “…Previous studies implied and/or demonstrated that TAp63α, which contains an N-terminal activation domain conserved in p53, functions as a tumor suppressor by regulating an array of genes for growth suppression. …”
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  20. 20

    PTEN suppresses renal cell carcinoma proliferation and migration via inhibition of the PI3K/AKT pathway by Xu Xu, Yuan-Yue Tang, Xiaohong Liang, Wen Luo, Dong-Mei Jiang, Jie Chen

    Published 2025-02-01
    “…Although phosphatase and tensin homolog (PTEN) have been recognized as a potential tumor suppressor in all kinds of cancers, its function in RCC remains to be thoroughly elucidated. …”
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