长非编码RNAABHD11-AS1与恶性瘤预后之间的关联:一个元分析
Guangyao Lin1, Tao Ye2, Jing Wang3
1Department of Gynecology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200030, China.
BMC cancer
|September 2, 2024
概括
长非编码RNAABHD11-AS1表达的升高与较差的癌症结果有关,包括转移和晚期瘤阶段. 这表明ABHD11-AS1可能成为癌症查和预后预测的宝贵生物标志物.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 生物标志物发现发现
背景情况:
- 长非编码RNAABHD11-AS1与瘤发生有关,具有作为癌症生物标志物和治疗点的潜力.
- 之前关于ABHD11-AS1在恶性瘤中的作用的研究由于样本大小有限而产生了相互矛盾的结果.
- 这一元分析旨在整合现有数据,以澄清ABHD11-AS1与各种人类癌症之间的关联.
研究的目的:
- 量化评估ABHD11-AS1表达与人类恶性瘤的发展和进展之间的关系.
- 评估ABHD11-AS1作为癌症预后的潜在预测生物标志物.
主要方法:
- 在8个数据库中进行了系统的文献搜索,截至2024年1月1日.
- 分析利用几率比率 (ORs) 和危险比率 (HRs) 与95%的置信区间 (CI) 来确定显著性.
- 进行了子组,敏感性,GEPIA2021和UCSC Xena数据库分析,以确保结果的可靠性和稳定性.
主要成果:
- 分析包括14项研究,涉及8种癌症类型的1215例恶性瘤病例.
- 增加的ABHD11-AS1表达与淋巴结转移 (OR=2.73),晚期瘤阶段 (OR=3.14) 和不利的整体存活率 (HR=1.81) 显著相关.
- 外部验证证实8种恶性瘤中ABHD11-AS1升高及其与预后不佳相关 (PFI,DFI,DSS,OS).
结论:
- 升高的ABHD11-AS1表达与较差的癌症预后密切相关.
- 作为癌症查和预测患者结果的生物标志物,ABHD11-AS1显示出前景.
- 需要进一步的大规模,多中心的研究与标准化的协议来验证这些发现.
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