癌症表观基因组中的人工智能:关于泛癌症检测和精准医学进展的综述
Karishma Sahoo1, Prakash Lingasamy2,3, Masuma Khatun4
1Integrative Multiomics Lab, School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, 632014, Tamil Nadu, India.
Epigenetics & chromatin
|June 14, 2025
概括
人工智能 (AI) 和DNA甲基化分析正在彻底改变癌症表观基因组学. 这些技术增强了早期癌症检测和精确瘤学,改善了全球患者的治疗结果.
科学领域:
- 表观遗传学和计算生物学
- 瘤学和生物信息学
背景情况:
- 基因甲基化是基因调节和基因组稳定的关键表观遗传标记.
- 异常的DNA甲基化模式是癌症诊断,预后和治疗策略的关键生物标志物.
- 复杂的甲基化模式需要先进的分析工具来进行有效的癌症研究.
研究的目的:
- 审查人工智能和DNA甲基化分析之间的协同作用,以推进精确瘤学.
- 探索DNA甲基化作为癌症生物标记物的作用,并概述DNA分析技术.
- 评估人工智能驱动的早期癌症检测和分类方法.
主要方法:
- 对人工智能和机器学习 (ML) 在DNA甲基化分析方面的最新进展进行了回顾.
- 检查癌症表观遗传学中的深度学习网络和基于图形的模型.
- 对人工智能对多种癌症早期检测 (MCED) 测试和临床实践的影响分析.
主要成果:
- 人工智能和机器学习加速了DNA甲基化概况的高分辨率分析.
- 人工智能技术对于开发先进的MCED测试至关重要,提高诊断准确性.
- 人工智能驱动的表观遗传诊断对早期检测和精确的癌症分类有希望.
结论:
- 人工智能驱动的DNA甲基化分析为精密瘤学提供了重大潜力.
- 挑战包括人工智能算法透明度,对早期癌症的敏感性和人口验证.
- 未来的方向包括整合多学科数据,可解释的人工智能,并解决公平实施的伦理问题.
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