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[摘要]
青光眼作为目前全球首位不可逆性致盲眼病,是具有遗传倾向的多因素复杂疾病,病理性眼压升高是其危险因素。关于青光眼的发病机制尚不完全清楚,现有研究多建立在动物模型的基础上,以小鼠为主要研究对象,通过实验诱导手段或转基因操作复建青光眼病理损伤过程,进一步研究相关的发病机制和病理变化。实验诱导构建青光眼小鼠模型技术经过诸多学者的研究,逐渐趋于成熟。而随着分子生物学和遗传学的研究深入,越来越多的研究集中在青光眼的相关疾病基因上,转基因小鼠模型成为近年的热点,与实验操作控制单一因素相比,基因编辑更能模拟出疾病发病的复杂过程。本文主要通过阐述相关青光眼小鼠转基因模型的研究进展,为今后研究中模型的选择提供更完整的方向与策略。
[Key word]
[Abstract]
Glaucoma, currently the world's first irreversible blindness, is a complex multifactorial disease with a genetic predisposition, and pathologically elevated intraocular pressure is its risk factor. The pathogenesis of glaucoma is not fully understood, and most existing studies are based on animal models, with mice as the main research object, and the pathological damage process of glaucoma is reconstructed through experimental induction means or transgenic manipulation to further investigate the relevant pathogenesis and pathological changes. The technique of experimentally induced construction of glaucoma mouse models has been studied by many scholars and is gradually becoming mature. And as research in molecular biology and genetics has advanced, more and more studies have focused on the disease genes associated with glaucoma, and transgenic mouse models have become a hot topic in recent years. In contrast to experimental manipulation to control a single factor, gene editing is better able to simulate the complex process of disease pathogenesis. This paper focuses on providing a more complete direction and strategy for model selection in the future research by describing the progress of research on relevant transgenic mouse model of glaucoma.
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