自然化合物作为黑色素瘤免疫检查点抑制剂:系统性审查
Sajjad Samieefar1, Omid Arasteh2, Negar Yeganeh Khorasanii1
1Student Research Committee, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Islamic Republic of Iran.
Naunyn-Schmiedeberg's archives of pharmacology
|February 20, 2026
概括
自然化合物通过调节像PD-1/PD-L1.1.这样的免疫检查点来克服黑色素瘤耐药性的承诺. 需要进一步的临床试验来验证它们在个性化癌症免疫治疗中的有效性和安全性.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 药理学 药理学是指药理学的学科.
背景情况:
- 黑色素瘤仍然是一个致命的癌症,具有治疗挑战.
- 免疫疗法已经进步,但耐药性很常见.
- 天然化合物作为免疫治疗的辅助剂具有潜力.
研究的目的:
- 系统地审查关于自然化合物调节黑色素瘤免疫检查点的临床前证据.
- 识别特定的自然化合物及其作用机制.
- 评估临床翻译的潜力.
主要方法:
- 系统性审查科学网络,PubMed/MEDLINE,以及Scopus.
- 在黑色素瘤模型中包括对自然化合物的临床前研究.
- 分析与免疫检查点调节相关的结果.
主要成果:
- 包括19项研究;黄类药物通过JAK2/STAT3和IFN-γ/STAT1通路抑制了PD-L1.
- 鉴定出多角体减和滴醇是多目标药物.
- 柏柏林通过CSN5-ubiquitin-proteasome轴促进了PD-L1的降解.
- 纳米载体系统提高了生物可用性,降低了毒性.
结论:
- 天然化合物提供了一种针对黑色素瘤耐药性的多目标策略.
- 植物化学物质表现出调节多个免疫检查点的能力,具有良好的安全性.
- 严格的临床试验对于标准化和验证至关重要.
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