CBIO-27TUMOR SUPPRESSION EFFECT OF mir-29b IN GLIOBLASTOMA
نویسندگان
چکیده
منابع مشابه
miR-29b
Multiple myeloma (MM) is a heterogeneous disease originating from the transformation of a post-germinal center B cell. MM pathogenesis is a multistep process with chro-mosomal changes, genetic and epigenetic events occurring at different stages during the course of the disease. 1 MicroRNAs (miRNAs) are well known to be transcriptional repressors, possessing tumor suppressor (Ts) or oncogenic fu...
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MicroRNAs regulate pathways contributing to oncogenesis, and thus the mechanisms causing dysregulation of microRNA expression in cancer are of significant interest. Mature mir-29b levels are decreased in malignant cells, and this alteration promotes the malignant phenotype, including apoptosis resistance. However, the mechanism responsible for mir-29b suppression is unknown. Here, we examined m...
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Epithelial ovarian cancer (EOC) is the most lethal and aggressive gynecological malignancy, and abnormal cellular metabolism significantly contributes to cancer onset and progression. Here, we report that miR-29b negatively regulates AKT2/AKT3 expression, causing HK2/PKM2 downregulation and leading to a decreased Warburg effect and slowed ovarian cancer progression. Compared to normal ovaries, ...
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Abstract Background and Objective: Various cellular factors affect the process of HIV activity. One of these cellular factors are structures known as microRN that are expected to be involved in controlling HIV replication and infectivity. The expression of one or a set of them may represent the patient's clinical conditions. In this study, ...
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MicroRNAs (miRNAs) are a class of single-stranded small molecule RNA with about 22 nucleotides in length (Bartel, 2009). These short RNA molecules are able to bind to specifics sites typically present in the three prime untranslated region (3’-UTR) of their target genes and mediate either mRNA decay with perfect base pairing or translational blockade with imperfect base pairing (Pillai et al., ...
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ژورنال
عنوان ژورنال: Neuro-Oncology
سال: 2015
ISSN: 1522-8517,1523-5866
DOI: 10.1093/neuonc/nov209.27