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引用次数: 0
摘要
增殖诱导配体(APRIL)是肿瘤坏死因子(TNF)超家族细胞因子的一个重要成员,在 B 细胞存活、增殖和免疫球蛋白类别转换中起着核心作用。最近,由于 APRIL 和相关细胞因子 B 细胞活化因子(BAFF)在上述过程中的重要作用,人们越来越关注它们在几种肾小球疾病中的作用。治疗性抑制 APRIL 代表了一种具有潜在吸引力的免疫调节方法,它可以消除自身免疫性疾病中有害的宿主免疫反应,同时保持体液免疫的其他重要功能完好无损,如记忆 B 细胞功能和疫苗接种反应,与 B 细胞耗竭策略形成鲜明对比。在这篇综述中,我们描述了APRIL在B细胞发育中的生理作用及其与肾小球疾病的相关性,并概述了研究APRIL抑制剂的新临床试验数据,重点是IgA肾病,APRIL抑制剂的临床开发正处于最后期阶段。
Targeting APRIL in the treatment of glomerular diseases
A proliferation-inducing ligand (APRIL) is a key member of the tumor necrosis factor superfamily of cytokines and plays a central role in B-cell survival, proliferation, and Ig class switching. Recently, there has been increasing interest in the role of APRIL and the related cytokine B-cell activating factor in several glomerular diseases, because of their importance in the above processes. The therapeutic inhibition of APRIL represents a potentially attractive immunomodulatory approach that may abrogate deleterious host immune responses in autoimmune diseases while leaving other important functions of humoral immunity intact, such as memory B-cell function and responses to vaccination, in contrast to B-cell–depleting strategies. In this review, we describe the physiological roles of APRIL in B-cell development and their relevance to glomerular diseases, and outline emerging clinical trial data studying APRIL inhibition, with a focus on IgA nephropathy where the clinical development of APRIL inhibitors is in its most advanced stage.
期刊介绍:
Kidney International (KI), the official journal of the International Society of Nephrology, is led by Dr. Pierre Ronco (Paris, France) and stands as one of nephrology's most cited and esteemed publications worldwide.
KI provides exceptional benefits for both readers and authors, featuring highly cited original articles, focused reviews, cutting-edge imaging techniques, and lively discussions on controversial topics.
The journal is dedicated to kidney research, serving researchers, clinical investigators, and practicing nephrologists.