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在膀癌中,与Bacillus Calmette-Guerin (BCG) 治疗相关的表观遗传变化

Lucy C Picard¹, Fenella J Rich¹, Diane N Kenwright¹

¹University of Otago, Wellington, Department of Pathology and Molecular Medicine, Wellington 6021, New Zealand.

Biochimica et biophysica acta. Reviews on cancer

|May 28, 2024

概括

菌卡尔梅特 - 格林 (BCG) 免疫疗法用于膀癌,但并非所有患者都对此有反应. 本综述探讨了影响BCG治疗有效性的表观遗传学因素,并建议结合表观遗传学和基因组生物标志物以获得更好的结果.

科学领域:

在瘤学瘤学.
免疫学免疫学免疫学
表观遗传学在表观遗传学中,表观遗传学是指表观遗传学.

背景情况:

卡尔梅特-盖林菌 (BCG) 是一种用于治疗非肌肉侵入性膀癌 (NMIBC) 的标准免疫疗法.
有相当数量的NMIBC患者表现出对BCG治疗的耐药性.
基于BCG治疗作用和治疗失败的精确机制尚未完全阐明.

研究的目的:

审查瘤免疫微环境中的表观基因组改变在NMIBCBCBC治疗期间的作用.
总结关于NMIBC表观遗传景观的当前知识.
建议将表观遗传学和基因组生物标志物的整合用于优化未来的BCG治疗策略.

主要方法:

文献综述侧重于与NMIBC中BCG免疫疗法相关的表观遗传学研究.
分析目前对NMIBC表观遗传学的理解.
讨论针对性治疗的潜在生物标志物组合.

主要成果:

表观基因组的修改显著影响了免疫微环境对BCG的反应.
NMIBC的特点是明显的表观遗传变化,可能会影响治疗疗效.
结合表观基因和基因组生物标志物有望预测BCG反应.

结论:

表观遗传学因素对于确定NMIBCBCBCG治疗结果至关重要.
了解NMIBC表观遗传学是改善免疫治疗的关键.
未来的治疗策略应该利用表观基因组和基因组生物标志物进行个性化BCG治疗.

关键词:

在BCG中,BCG是BCG.巴西勒斯卡尔梅特-盖林菌膀癌是一种癌症.癌症癌症癌症癌症癌症诊断癌症诊断癌症诊断通过DNA甲基化.表观遗传学在表观遗传学中,表观遗传学是指表观遗传学.免疫学免疫学免疫学

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