Circ_0001715通过miR-1322/CANT1轴加速的肺腺癌过程
Yue Niu1, Lina Fan1, Xiaoyu Shi1
1Department of Oncology, Bayannur Hospital, No.98 Ulanbuhe Road, Linhe District, Bayannaoer City, Inner Mongolia Province, 015000, PR China.
Diagnostic pathology
|August 8, 2023
概括
循环RNAcirc_0001715通过调节miR-1322/CANT1轴促进肺腺癌 (LUAD) 的进展. Knockdown 的 circ_0001715 抑制 LUAD 瘤生长,提供治疗见解.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 遗传学 是一个遗传学.
背景情况:
- 肺腺癌 (LUAD) 是癌症死亡的主要原因.
- 循环RNAs (circRNAs) 正在成为各种癌症的关键调节者,包括LUAD.
- 了解circRNAs在LUAD进展中的特定作用对于开发向疗法至关重要.
研究的目的:
- 研究circ_0001715在肺腺癌进展中的生物和分子机制.
- 阐明LUAD中涉及circ_0001715,miR-1322和激活核酶1 (CANT1) 的调节途径.
主要方法:
- 定量逆转录PCR (RT-qPCR) 和西方抹黑试验用于评估表达水平.
- 细胞增殖试验 (克隆形成,EDU) 和伤口愈合试验,以评估细胞生长和迁移.
- 双露西法酶记者和RNA拉下测试以确认分子相互作用.
- 在体内小鼠瘤模型中评估瘤性.
主要成果:
- 在LUAD组织和细胞系中,Circ_0001715的表达显著上调.
- 在体内抑制circ_0001715抑制的LUAD细胞增殖,迁移和瘤生长.
- 发现circ_0001715与miR-1322直接相互作用,miR-1322针对CANT1,建立了circ_0001715/miR-1322/CANT1轴.
结论:
- 在LUAD进展中,Circ_0001715作为致癌性circRNA起作用.
- 在LUAD开发中,circ_0001715/miR-1322/CANT1轴起着重要的作用.
- Circ_0001715代表了肺腺癌治疗的潜在治疗标.
关键词:
在CANT1中,CANT1可以卢阿德 (Luad) 的意思是说.环_0001715151515 环_000171515 环_000171515 环_000171515 环_000171515 环_000171515 环_000171515 环_000171515 环_000171515 环_000171515 环_0001715 环_0001715 环_0001715 环_0001715 环_0001715 环_0001715 环_0001715 环_0001715在 miR-132222 里面.更多相关视频
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