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在清细胞细胞癌中SGOL1的预后和生物功能:多组学分析

Zezhong Yang¹, Yunzhong Jiang¹, Lu Wang¹

¹Department of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Address: No.277 Yanta West Road, Xi'an, Shaanxi, 710061, China.

BMC medical genomics

|February 21, 2024

概括

舒戈辛-1 (SGOL1) 在清细胞细胞癌 (ccRCC) 中高度表达,促进瘤进展,并可能作为治疗点. 本研究探讨了SGOL1的研究.

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:

舒戈辛-1 (SGOL1) 对于染色体分离至关重要,其异常表达与瘤进展相关.
在清细胞细胞癌 (ccRCC) 中SGOL1的作用和表达在很大程度上仍未被描述.

研究的目的:

研究SGOL1在ccRCC中的表达模式,生物功能和预后意义.
探索SGOL1与瘤微环境 (TME) 的关联,并确定ccRCC中的潜在调节轴.

主要方法:

利用TCGA和GEO数据库进行mRNA表达和结果数据;通过免疫组织化学 (IHC) 验证蛋白质表达.
使用的生物信息工具 (UALCAN,TISIDB,TIMER等) 用于数据分析,功能丰富 (GO,GSEA) 和免疫透评估.
进行了体外测试 (MTT,EDU,流细胞计,Transwell,伤口愈合) 来确定SGOL1在ccRCC细胞中的功能作用.

主要成果:

在ccRCC中,SGOL1显著上调,与不良的临床病理特征和不良预后相关.
SGOL1涉及细胞循环调节,p53通路,DNA复制和T细胞激活,并与Treg透和免疫检查点表达增加有关.
一个新的调节轴 (SNHG17/PVT1/ZMIZ1-AS1-miR-23b-3p-SGOL1) 被确定,并且SGOL1被证明可以促进ccRCC细胞的增殖,迁移和入侵.

结论:

SGOL1在ccRCC中起着瘤基因的作用,驱动瘤的进展,并有助于免疫抑制的TME.
SGOL1可以作为ccRCC的独立预后生物标志物.
向SGOL1为ccRCC治疗提供了一个潜在的新疗法策略.

关键词:

免疫系统的透.恶性进展的恶性进展预测生物标志物预测生物标志物美国SGOL1 ccRCCCC 在线观看

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