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在人类癌症中分析DNA甲基化的常见的基于二硫酸盐转化技术

Farhad Jeddi^1,2, Elnaz Faghfuri³, Sahar Mehranfar⁴

¹Zoonoses Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.

Cancer cell international

|July 9, 2024

概括

包括低甲基化和高甲基化在内的DNA甲基化模式对于癌症基因表达和诊断至关重要. 本综述研究了二硫酸技术,用于评估这些人类癌症的表观遗传变化.

科学领域:

表观遗传学和分子瘤学

背景情况:

基因甲基化是影响癌症基因表达的关键表观遗传修饰.
异常的DNA甲基化 (低甲基化和高甲基化) 与癌症的发展和进展有关.
表观遗传改变越来越多地被用作癌症诊断和监测的生物标志物.

研究的目的:

审查基于二硫酸治疗的技术,用于检测人类癌症中的DNA甲基化.
讨论这些方法在研究和临床环境中的优缺点.
突出DNA甲基化分析在癌症评估中的应用.

主要方法:

DNA的二硫酸盐转化.
在双硫酸盐转化后分析DNA甲基化状态的技术.
对有关DNA甲基化检测方法的现有文献的审查.

主要成果:

二硫酸盐处理是分析DNA甲基化的一种基本方法.
有各种各样的技术,每个都有癌症研究的特定优势和局限性.
DNA甲基化模式作为癌症诊断和治疗反应的宝贵生物标志物.

结论:

基于二硫酸的方法是研究癌症中DNA甲基化的重要工具.
了解这些技术的优缺点对于准确的癌症评估至关重要.
进一步的研究和DNA甲基化分析的临床应用对瘤学具有重大前景.

关键词:

双硫化物转换 - 双硫化物转换癌症癌症癌症癌症通过DNA甲基化.在表观遗传学上,表观遗传学是表观遗传学.

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