大脑转移中的免疫疗法生物标志物:对瘤微环境动态的洞察
1Department of Neurosurgery, Dengzhou People's Hospital, Dengzhou, Henan, China.
Frontiers in immunology
|August 29, 2025
概括
细胞因子和生长因子是理解大脑转移 (BM) 和改善免疫治疗的关键. 这些使用先进技术识别的生物标志物可以预测治疗反应并指导BM患者的个性化药物.
科学领域:
- 癌症学
- 免疫学
- 生物标志物发现
背景情况:
- 大脑转移 (BM) 是常见且具有挑战性的脑内恶性瘤,预后不佳.
- 免疫疗法的有效性受到免疫抑制性瘤微环境 (TME) 和免疫细胞透率低的限制.
研究的目的:
- 审查细胞因子和生长因子在BM的TME中调节免疫动态的作用.
- 探索它们作为BM免疫疗法反应的预测和预后生物标志物的实用性.
- 突出生物标志物识别和验证的先进技术.
主要方法:
- 对BM TME中细胞因子和生长因子调节的文献综述.
- 对基因组,蛋白质组,免疫学,循环和微环境生物标志物的检查.
- 讨论下一代测序 (NGS),scRNA-seq,空间转录和液体活检等先进技术.
主要成果:
- 细胞因子和生长因子是BM TME免疫反应的关键调节剂.
- 这些分子具有作为免疫治疗的预测和预后生物标志物的潜力.
- 先进的技术有助于识别和验证这些关键的生物标志物.
结论:
- 与细胞因子和生长因子相关的生物标志物对于优化 BM 精确免疫疗法至关重要.
- 了解这些生物标志物可以改善大脑转移的治疗策略和患者的治疗结果.
- 需要进一步的研究才能在临床实践中充分利用这些生物标志物.
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