肝肝细胞癌中免疫长非编码RNA特征的预后价值

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Updated: Jun 30, 2025

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Rui Kong¹, Nan Wang², Chun Li Zhou¹

¹Department of Gastroenterology, Suzhou Municipal Hospital, The Affiliated Suzhou Hospital of Nanjing Medical University, Gusu School, Nanjing Medical University, P.R. China.

Journal of microbiology and biotechnology

|March 18, 2024

概括

这项研究确定了一个六长的非编码RNA (lncRNA) 签名,用于预测肝细胞癌 (LIHC) 预后. 这种与免疫相关的lncRNA配置文件为LIHC患者提供了准确的诊断和治疗策略的潜力.

科学领域:

在瘤学瘤学.
免疫学免疫学免疫学
分子生物学分子生物学

背景情况:

长非编码RNAs (lncRNAs) 越来越多地被认为是它们在肝细胞癌 (LIHC) 免疫中的作用.
某些 lncRNAs 显示出 LIHC 诊断和治疗的希望.

研究的目的:

开发一种免疫 lncRNA 资料,以评估 LIHC 中免疫相关 lncRNA 的诊断和预后意义.
为了确定一个强大的签名来预测LIHC患者的结果.

主要方法:

对免疫相关基因进行选的TCGA LIHC基因表达数据.
使用相关性和考克斯回归分析构建了一个免疫lncRNA签名.
通过Kaplan-Meier,ROC,临床,GSEA和PCA分析评估预后能力.

主要成果:

确定了与免疫基因相关的六个lncRNA签名.
将LIHC样品分为不同的风险组,存活率有显著差异.
证明了签名的独立预后价值和预测性能.

结论:

开发的六个lncRNA签名作为LIHC预后的潜在独立预测器.
这种签名可能有助于提高诊断准确度,并指导LIHC的治疗策略.

关键词:

长的非编码RNA是什么?肝细胞癌是肝细胞癌.免疫预后签名免疫预后签名总体存活率总体存活率

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相关概念视频

lncRNA - Long Non-coding RNAs

lncRNA - Long Non-coding RNAs

In humans, more than 80% of the genome gets transcribed. However, only around 2% of the genome codes for proteins. The remaining part produces non-coding RNAs which includes ribosomal RNAs, transfer RNAs, telomerase RNAs, and regulatory RNAs, among other types. A large number of regulatory non-coding RNAs have been classified into two groups depending upon their length – small non-coding RNAs, such as microRNA, which are less than 200 nucleotides in length, and long non-coding RNA...