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用于癌症免疫治疗的患者衍生瘤器官:培养技术和临床应用

Ningning Yao¹, Na Jing¹, Jianzhong Lin²

¹Department of Radiotherapy, Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences/Cancer Hospital Affiliated to Shanxi Medical University, No.3, Zhigong New Street, Xinghualing District, Taiyuan, 030013, China.

Investigational new drugs

|April 15, 2025

概括

患者衍生瘤器官 (PDTO) 正在推动癌症免疫疗法研究. 结合瘤微环境 (TME) 的复杂PDTO模型为个性化癌症治疗提供了改进的临床前测试.

科学领域:

在瘤学瘤学.
免疫学免疫学免疫学
生物技术是生物技术.

背景情况:

癌症免疫疗法已经改变了瘤治疗,但缺乏有效的患者特异性测试平台.
目前的平台往往无法完全复制瘤微环境 (TME),这对免疫治疗反应至关重要.

研究的目的:

审查患者衍生瘤器官 (PDTO) 的最新进展,以建模TME.
探索复杂的PDTO在癌症免疫治疗研究中的应用.

主要方法:

讨论PDTOs作为体外临床前模型的发展.
突出了PDTOs与免疫细胞,纤维细胞和血管的共同培养,以模仿TME.
审查了高级PDTO培养的技术.

主要成果:

PDTOs显示出研究免疫疗法疗效和耐药性机制的潜力.
复杂的有机体共同培养克服了传统有机体在TME表示中的局限性.
先进的PDTO模型为评估癌症免疫疗法提供了一个更全面的平台.

结论:

PDTO是个性化癌症治疗选择的一个有前途的工具.
复杂的有机体模型对于准确评估TME内的免疫治疗反应至关重要.

关键词:

癌症免疫疗法癌症免疫疗法培养培养培养器官类动物器官类动物瘤微环境是一个微环境.

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