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通过调节 miR-3118/ZG16 轴,LncRNA HAND2-AS1 抑制了结肠癌进展

Ling Hu¹, Linfeng Xie², Shan Huang³

¹Department of Gastroenterology, WUHAN ASIA GENERAL HOSPITAI, Wuhan, 430050, Hubei, China.

Biochemical genetics

|September 14, 2024

概括

长非编码RNA HAND2-AS1通过通过海绵化miR-3118.8.调节ZG16来抑制结肠癌 (CC) 的进展. 这种HAND2-AS1/miR-3118/ZG16通路为CC治疗提供了潜在的治疗点.

科学领域:

在瘤学瘤学.
分子生物学分子生物学
遗传学遗传学是一个

背景情况:

长非编码RNAs (lncRNAs) 越来越被认为是癌症发展的关键调节者.
在结肠癌 (CC) 进展中,lncRNA HAND2-AS1的特定作用和潜在机制尚不清楚.

研究的目的:

阐明HAND2-AS1在结肠癌进展中的调节作用和分子机制.
研究HAND2-AS1/miR-3118/ZG16轴作为CC的治疗目标的潜力.

主要方法:

定量逆转录聚合酶连锁反应 (qRT-PCR) 来评估基因表达.
西方涂抹用于量化蛋白质水平.
在体外功能测定 (伤口愈合,CCK-8) 和体内异种移植模型.
露西法酶记者和RNA免疫沉降 (RIP) 测试以确认分子相互作用.

主要成果:

发现HAND2-AS1在CC组织和细胞中的下调.
过度表达HAND2-AS1抑制了CC细胞的增殖,迁移和瘤生长,同时促进了亡.
HAND2-AS1通过通过海绵化miR-3118.8升调ZG16表达来抑制CC进展.

结论:

HAND2-AS1/miR-3118/ZG16轴在调节结肠癌进展方面发挥着重要作用.
在CC中,HAND2-AS1通过调节miR-3118/ZG16通路,作为瘤抑制剂起作用.
这一轴代表了结肠癌治疗的有前途的新型治疗标.

关键词:

大肠癌是什么意思大肠癌是什么意思这就是HAND2-AS1.在 MiR-3118 的位置上.在 ZG1616 中.

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