摘要
数以百万计的人,特别是针对老年人,正遭受类风湿性关节炎(RA)和骨质疏松症等骨质流失疾病的折磨。因此,需要进一步了解骨代谢的相关机制,以进一步治疗此类疾病。特别是在骨丢失的病理过程中,RANKL作为肿瘤坏死因子(TNF)超家族的一员,可以诱导破骨细胞前体细胞分化为成熟的破骨细胞,从而在破骨过程中发挥重要作用。近年来,随着对天然化合物发现研究的日益关注,天然植物衍生物的治疗应用已得到广泛认可。因此,我们目前的研究旨在总结RANKL及其下游信号通路在骨细胞分化中的最新研究进展,并为RANKL作为骨丢失疾病的重要药物靶点提供进一步的认识。除此之外,在我们目前的研究中,我们还旨在简要介绍几种天然化合物通过调节RANKL信号通路来治疗RANKL介导的破骨细胞活化的应用及其对预防骨质疏松症,骨关节炎(OA)和RA的治疗作用。
关键词: RANKL,NF-κB,MAPK,Akt,Ca2 +,骨质疏松症,骨关节炎,类风湿关节炎,信号通路。
图形摘要
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