视网膜下纤维化动物模型的研究进展
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作者单位:

1.福建中医药大学;2.福建省中医药科学院;3.福建中医药大学附属第二人民医院

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福建省自然科学基金(2024J01734);Fujian Provincial Traditional Chinese Medicine Science and Technology Program (2025ZDB003)


Research progress on subretinal fibrosis animal model
Author:
Affiliation:

1.Fujian University of Traditional Chinese Medicine;2.Fujian Academy of Chinese Medical Sciences;3.The Second People'4.'5.s Hospital Affiliated to Fujian University of Traditional Chinese Medicine

Fund Project:

Natural Science Foundation of Fujian Province (2024J01734);Fujian Provincial Traditional Chinese Medicine Science and Technology Program (2025ZDB003)

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    摘要:

    视网膜下纤维化(subretinal fibrosis,SRFi)是年龄相关性黄斑变性、葡萄膜炎和增殖性玻璃体视网膜病变等致盲性眼病的终末期病理特征,其导致患者视力预后不良。目前关于抗视网膜下纤维化的治疗手段有限,凸显了其机制研究及治疗开发的迫切性。动物模型作为解析SRFi病理机制和治疗方案研发的核心工具,近年来取得了一定的进展。本文对比分析了小鼠、大鼠、兔、猪及非人灵长类等模型在模拟SRFi病理特征中的适用性,总结了现有的激光光凝、化学损伤、基因工程及复合干预等造模策略。然而,现有模型在病理重现性、时间可控性等方面仍存在局限,未来需进一步建立标准化、高重现性模型以推动抗视网膜下纤维化疗法的研发和突破SRFi治疗的瓶颈。

    Abstract:

    Subretinal fibrosis (subretinal fibrosis,SRFi) is a terminal pathological feature of blinding eye diseases such as age-related macular degeneration, uveitis, and proliferative vitreoretinopathy, leading to poor visual prognosis for patients. Currently, there are limited treatment options for anti-subretinal fibrosis, highlighting the urgency of research into its mechanisms and the development of therapies. Animal models have made some progress in recent years as core tools for elucidating the pathological mechanisms of SRFi and developing treatment strategies. This article compares and analyzes the applicability of models such as mice, rats, rabbits, pigs, and non-human primates in simulating the pathological features of SRFi, summarizing existing modeling strategies including laser photocoagulation, chemical injury, genetic engineering, and combined interventions. However, current models still have limitations in terms of pathological reproducibility and time controllability, and there is a need to further establish standardized, highly reproducible models to promote the development of anti-subretinal fibrosis therapies and overcome the bottlenecks in SRFi treatment.

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  • 收稿日期:2025-04-23
  • 最后修改日期:2025-07-18
  • 录用日期:2026-02-09
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