塑造精准医学:在人类固体瘤中测序技术的旅程
Wanwen Li1, Chanyu Xiong1, Chen Chu2,3
1Genetic Diseases Key Laboratory of Sichuan Province, Medical Genetics and Rare Diseases Center, Department of Laboratory Medicine, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610072, China.
Biomedicines
|November 27, 2025
概括
测序技术正在通过使分子信息精确瘤学成为可能,彻底改变了固体瘤治疗. 测序方面的进步为个性化癌症护理提供了诊断,治疗和预后见解.
科学领域:
- 基因组学就是基因组学.
- 在瘤学瘤学.
- 分子生物学分子生物学
背景情况:
- 固体瘤是一个重大的全球健康挑战,需要分子知情的管理策略.
- 传统的组织病理学分类正在越来越多地被临床瘤学中的分子分类学所取代.
研究的目的:
- 审查测序技术在固体瘤中的诊断,治疗和预后应用.
- 讨论从第一到第四代平台在精密瘤学中测序的演变.
- 突出测序在适应精确瘤学和未来方向中的作用.
主要方法:
- 综合实验室发现和当前研究的全面文献综述.
- 分析各种测序代的诊断,治疗和预后应用.
- 讨论复杂的基因组分析的新兴长读测序能力.
主要成果:
- 测序技术,包括桑格和下一代测序 (NGS),对于识别可操作变异和重新分类瘤亚型至关重要.
- 长读平台在解决复杂的基因组重组和表观遗传修改方面提供了独特的优势.
- 由测序驱动的分子分层显著改善治疗反应,正如在非小细胞肺癌中所见的那样.
结论:
- 测序是固体瘤适应性精密瘤学的操作骨干.
- 尽管存在诸如瘤异质性和计算限制等挑战,但对个性化癌症管理而言,测序的进步至关重要.
- 强大的验证系统的整合对于瘤学测序的持续发展至关重要.
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