中国神经再生研究(英文版) ›› 2024, Vol. 19 ›› Issue (2): 309-315.doi: 10.4103/1673-5374.379020

• 综述:视神经损伤修复保护与再生 • 上一篇    下一篇

巨噬细胞迁移抑制因子在视网膜疾病治疗中的作用

  

  • 出版日期:2024-02-15 发布日期:2023-08-30
  • 基金资助:
    陕西省自然科学基金重点项目

The roles of macrophage migration inhibitory factor in retinal diseases

Hongbing Zhang1, 2, *, Xianjiao Zhang3, Hongsong Li2, Bing Wang2, Pei Chen2, Jiamin Meng2   

  1. 1Shaanxi Institute of Ophthalmology, Xi’an, Shaanxi Province, China; 2Department of Ophthalmology, First Affiliated Hospital of Northwest University, Xi’an, Shaanxi Province, China; 3Department of Pathology, First Affiliated Hospital of Northwest University, Xi’an, Shaanxi Province, China
  • Online:2024-02-15 Published:2023-08-30
  • Contact: Hongbing Zhang, PhD, Zhanghongbing01@163.com.
  • Supported by:
    This work was supported by the Key Program of Natural Science Foundation of Shaanxi Province, No. 2021JZ-60 (to HZ).

摘要:

巨噬细胞迁移抑制因子是一种多潜能的细胞因子,由多种细胞分泌,参与炎症反应,包括固有免疫和特异性免疫。最近的证据表明,巨噬细胞迁移抑制因子与玻璃体视网膜疾病有关。例如,巨噬细胞迁移抑制因子可以加重葡萄膜炎,检测其水平可用于监测葡萄膜炎的治疗。巨噬细胞迁移抑制因子还能减轻由创伤和青光眼引起的视神经损伤。此外,巨噬细胞迁移抑制因子对视网膜/脉络膜的血管新生至关重要。巨噬细胞迁移抑制因子会加重视网膜变性,抗巨噬细胞迁移抑制因子治疗可能对减轻视网膜变性有益。巨噬细胞迁移抑制因子可保护葡萄膜黑色素瘤免受自然杀伤细胞的杀伤。巨噬细胞迁移抑制因子作用机制在于:它与CD74结合,抑制c-Jun N-末端激酶途径,并触发有丝分裂原激活的蛋白激酶、细胞外信号调节激酶1/2和磷酸肌苷-3-激酶/Akt途径。巨噬细胞迁移抑制因子还能上调Toll样受体4水平,并激活核因子卡帕B信号通路。文章主要讨论了巨噬细胞迁移抑制因子及其受体的结构和功能,特别是巨噬细胞迁移抑制因子对葡萄膜炎症、视网膜变性、视神经病变、视网膜/脉络膜血管新生和葡萄膜黑色素瘤的影响。

https://orcid.org/0000-0002-1350-4502 (Hongbing Zhang)

Abstract:

Macrophage migration inhibitory factor (MIF), a multifunctional cytokine, is secreted by various cells and participates in inflammatory reactions, including innate and adaptive immunity. There are some evidences that MIF is involved in many vitreoretinal diseases. For example, MIF can exacerbate many types of uveitis; measurements of MIF levels can be used to monitor the effectiveness of uveitis treatment. MIF also alleviates trauma-induced and glaucoma-induced optic nerve damage. Furthermore, MIF is critical for retinal/choroidal neovascularization, especially complex neovascularization. MIF exacerbates retinal degeneration; thus, anti-MIF therapy may help to mitigate retinal degeneration. MIF protects uveal melanoma from attacks by natural killer cells. The mechanism underlying the effects of MIF in these diseases has been demonstrated: it binds to cluster of differentiation 74, inhibits the c-Jun N-terminal kinase pathway, and triggers mitogen-activated protein kinases, extracellular signal-regulated kinase-1/2, and the phosphoinositide-3-kinase/Akt pathway. MIF also upregulates Toll-like receptor 4 and activates the nuclear factor kappa-B signaling pathway. This review focuses on the structure and function of MIF and its receptors, including the effects of MIF on uveal inflammation, retinal degeneration, optic neuropathy, retinal/choroidal neovascularization, and uveal melanoma.

Key words: diabetic retinopathy, glaucoma, macrophage migration inhibitory factor, migration inhibitory factor receptor, optic neuropathy, retinal degeneration, retinal neovascular, uveal melanoma, uveitis