首页> 美国卫生研究院文献>Dose-Response >Small Nucleolar RNA C/D Box 16 (SNORD16) Acts as a Potential Prognostic Biomarker in Colon Cancer
【2h】

Small Nucleolar RNA C/D Box 16 (SNORD16) Acts as a Potential Prognostic Biomarker in Colon Cancer

机译:小核仁RNAC / D盒16(Snord16)充当结肠癌的潜在预后生物标志物

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Colon cancer (CC) is considered one of the most common and lethal malignancies occurring both in male and female. Its widespread prevalence demonstrates the need for novel diagnostic and prognostic biomarkers for CC. Emerging evidence has shown that small nucleolar RNAs play critical roles in tumor development. In this study, we investigated the expression profile and functions of SNORD16 in CC. Our data showed that SNORD16, rather than its host gene (RPL4), was upregulated in CC cell lines. Compared to matched adjacent normal tissues, CC tissues showed higher SNORD16 expression levels, and no correlation was found between SNORD16 and RPL4. Patients with high SNORD16 expression levels had a worse prognosis, and multivariate analysis showed the high SNORD16 expression was an independent prognostic factor for CC. In vitro gain- and loss-of-function studies revealed that SNORD16 can promote cell growth, proliferation, migration, and invasion of CC cells by inhibiting apoptosis. These results suggested that SNORD16 has an oncogenic role in CC and might be a novel diagnostic and prognostic biomarker for CC.
机译:结肠癌(CC)被认为是男性和女性中发生的最常见和最致命的恶性肿瘤之一。其普遍的患病率表明了CC的新型诊断和预后生物标志物的需要。新兴的证据表明,小核仁RNA在肿瘤发育中发挥着关键作用。在这项研究中,我们研究了CC中Snord16的表达谱和功能。我们的数据显示Snord16,而不是其宿主基因(RPL4),在CC细胞系中上调。与匹配的相邻正常组织相比,CC组织显示出更高的苯二角16表达水平,并且在Snord16和RPL4之间没有发现相关性。患有高苯二甲16表达水平的患者具有更差的预后,并且多变量分析显示出高苯二甲16表达是CC的独立预后因子。体外增益和函数丧失的研究表明,通过抑制细胞凋亡,苯二甲二东可以促进细胞生长,增殖,迁移和侵袭CC细胞的侵袭。这些结果表明,Snord16在CC中具有致癌作用,并且可能是CC的新型诊断和预后生物标志物。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号