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慢性病-矿物质和骨疾病中的免疫机制:当前的见解和治疗影响
Bin Xu1, Rui Ma2, Yuqiang Wu3
1Department of Orthopedics, Deyang Fifth Hospital, Deyang, Sichuan, China.
Frontiers in medicine
|October 27, 2025
概括
免疫失调驱动慢性病-矿物质和骨疾病 (CKD-MBD),导致骨和血管问题. 需要针对炎症的新疗法来改善CKD-MBD患者的治疗结果.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫学 免疫学 免疫学
- 骨生物学 骨生物学 骨生物学
背景情况:
- 慢性病-矿物质和骨疾病 (CKD-MBD) 涉及矿物质失调,骨异常和血管化 (VC).
- 免疫失调,包括慢性炎症和肠轴障碍,越来越被认为是CKD-MBD进展的关键因素.
- 目前的治疗方法,如酸盐结合剂和维生素D类似物,无法充分解决CKD-MBD的免疫媒介方面的问题.
研究的目的:
- 审查和整合最近关于免疫失调在CKD-MBD中的作用的发现.
- 探索将炎症,免疫细胞功能障碍和肠轴与CKD-MBD进展联系在一起的机制.
- 突出需要新的,以免疫为中心的治疗策略,用于CKD-MBD.
主要方法:
- 文献综述巩固了最近的研究成果.
- 分析涉及促炎细胞因子 (TNF-α,IL-6),RANKL/RANK/OPG通路,NLRP3炎症体和尿素毒素的分子机制.
- 评估新出现的治疗点和临床前数据 (SGLT2抑制剂,抗硬质素抗体).
主要成果:
- 促炎性细胞因子 (TNF-α,IL-6) 通过RANKL/RANK/OPG信号传递促进骨质再吸收.
- 巨细胞衍生的VC与NLRP3炎症酶激活有关.
- 尿液毒素破坏骨质细胞/骨质细胞平衡,恶化骨疾病.
结论:
- CKD-MBD的发病因子受到免疫失调的显著影响,需要以免疫为中心的治疗方法.
- 迫切需要针对炎症,硬质素或FGF-23的创新策略.
- 基于生物标志物的个性化疗法和纵向研究对于推进CKD-MBD管理和改善患者的治疗结果至关重要.
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