与质母细胞瘤风险和全球流行病学相关的单核酸多态:系统审查和元分析
Giovanna Gilioli da Costa Nunes1,2, Francisco Cezar Aquino de Moraes1,2, Rita de Cássia Calderaro Coelho1
1Research Center of Oncology, Federal University of Pará Belém, Belém 66073-000, Brazil.
Journal of personalized medicine
|September 26, 2025
概括
CCDC26 rs891835变种与质母细胞瘤的风险增加有关,这是一种常见且具有攻击性的脑瘤. 这一遗传因素也可能解释欧洲人口中观察到的更高的质母细胞瘤发病率.
科学领域:
- 神经瘤学神经瘤学
- 遗传学 是一个遗传学.
- 流行病学 流行病学
背景情况:
- 质母细胞瘤 (IDH-野生型) 是成年人中最常见和最具攻击性的原发性脑瘤.
- 鉴定遗传因素对于质母细胞瘤的诊断和预防至关重要.
- 这项研究分析了与质母细胞瘤风险相关的临床相关变异.
研究的目的:
- 调查遗传变异与质母细胞瘤风险之间的关联.
- 为了确定潜在的生物标志物用于质母细胞瘤的诊断和预防.
- 探索遗传变异与质母细胞瘤发病率的流行病学相关性.
主要方法:
- 使用PubMed,科学网络和Scopus进行系统的文献审查.
- 单核酸多态 (SNP) 和质母细胞瘤风险的元分析,使用聚合几率比率 (ORs).
- 使用世卫组织和1000个基因组项目的数据进行流行病学相关性分析.
主要成果:
- CCDC26 rs891835 G/T基因型显著增加了质母细胞瘤的风险 (OR = 1.96).
- CCDC26 rs891835变体的频率与欧洲人口中较高的质母细胞瘤发病率相关.
- 统计分析显示了显著的关联 (p <0.05) 和低异质性 (I2 = 0%).
结论:
- CCDC26 rs891835可以作为质母细胞瘤 (IDH野生型) 风险的预测生物标志物.
- 这种变异可能导致欧洲人口中观察到的质母细胞瘤发病率升高.
- 对遗传因素的进一步研究可以加强质母细胞瘤管理策略.
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