CNKSR2表达与宫癌中的免疫透物相关,作为有利的预后因素
Guangxiao Li1, Qiaoqiao Chen1,2, Shihao Hong1
1Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310020, China.
Journal of Cancer
|January 3, 2024
概括
在宫癌中,Ras 2 (CNKSR2) 激酶抑制剂的连接器增强剂以低水平表达. 高CNKSR2表达与部状细胞癌 (CESC) 的更好的生存率和增加的免疫细胞透率相关.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 免疫学 免疫学 免疫学
背景情况:
- 拉斯2 (CNKSR2) 酶抑制剂的连接器增强剂是一种参与基因激活蛋白酶通路的支架蛋白.
- CNKSR2在椎状细胞癌 (CESC) 中的特定作用以前没有被阐明.
研究的目的:
- 研究CESC患者中CNKSR2的表达,预后价值和免疫相关性.
- 在宫癌的背景下描述CNKSR2的分子功能.
主要方法:
- 免疫组织化学被用来评估CESC组织和正常细胞中的CNKSR2表达.
- 进行了基因表达概况,基因本体学 (GO) 和基因和基因组的京都百科全书 (KEGG) 分析.
- 单样样本基因组丰富分析 (ssGSEA) 用于评估CNKSR2和免疫细胞透之间的相关性.
主要成果:
- 与正常组织相比,CESC组织中CNKSR2表达明显较低.
- 在CESC患者中,高CNKSR2表达与改善的整体存活率 (OS) 和无病存活率 (DFS) 有关.
- CNKSR2表达与各种免疫细胞,包括NK细胞和T细胞的透具有积极的相关性,并且与突触组装和cAMP/信号通路有关.
结论:
- 在CESC中,CNKSR2被下调,并作为潜在的预后生物标志物.
- CNKSR2表达与瘤免疫微环境有关,这表明它在抗瘤免疫力中起作用.
- 对CESC中CNKSR2的功能机制进行进一步的研究是有必要的.
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