免疫方法超出了传统的免疫检查点抑制剂,用于晚期细胞癌
Albert Jang1,2, Jake N Lichterman3, Jeffrey Y Zhong2
1Deming Department of Medicine, Tulane University School of Medicine, New Orleans, LA, USA.
Human vaccines & immunotherapeutics
|November 10, 2023
概括
免疫疗法为晚期细胞癌 (RCC) 提供了改善的结果,但耐药性很常见. 除了免疫检查点抑制剂 (ICI) 外的新疗法正在探索,以增强患者的反应.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
背景情况:
- 细胞癌 (RCC),特别是透明细胞类型,通常对免疫治疗有反应.
- 针对PD-1/PD-L1/CTLA-4的免疫检查点抑制剂 (ICI) 改善了晚期RCC的结果.
- 然而,许多患者经历了对ICI的原发性或获得性耐药性,需要新的治疗策略.
研究的目的:
- 审查针对局部晚期和转移性RCC的新兴基于免疫的疗法.
- 探索超越传统ICI的新型治疗方式.
- 确定克服RCC中的ICI电阻的策略.
主要方法:
- 审查最近的临床前研究和正在进行的临床试验.
- 专注于下一代免疫方法.
- 评估新药作为单疗法或与ICI结合使用的新药.
主要成果:
- 一些新的治疗途径正在调查中.
- 这些包括细胞因子,基于肠道微生物群的疗法,新型免疫检查点剂,疫苗和仿真抗原受体T细胞.
- 这些方法旨在提高反应率,克服对当前免疫疗法的耐药性.
结论:
- 尽管取得了进展,但由于ICI耐药性,在治疗先进的RCC方面仍然存在未满足的需求.
- 下一代免疫疗法在改善RCC的结果方面表现有前途.
- 进一步的研究和临床评估对于将这些新型药物纳入RCC治疗范例至关重要.
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