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共酶Q10和维生素E调节人类角膜纤维细胞的生物活性

Kursad Ramazan Zor¹, Ugur Yılmaz², Serife Buket Bozkurt³

¹Department of Ophthalmology, Faculty of Medicine, Niğde Ömer Halisdemir University, Niğde, Türkiye.

Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics

|July 8, 2024

概括

辅酶Q10 (CoQ10) 和维生素E通过增加细胞活力和原蛋白生产来增强角膜纤维细胞的愈合. 这种眼科溶液有助于更快地再生受损的角膜组织.

科学领域:

眼科医生眼科眼科
细胞生物学细胞生物学
生物化学生物化学

背景情况:

角膜纤维细胞对于通过增殖,迁移和分化来治愈角膜伤口至关重要.
已知辅酶Q10 (CoQ10) 和维生素E可促进角膜伤口愈合.
开发了一种新的CoQ10眼科溶液配方与维生素E (TPGS).

研究的目的:

在人角膜纤维细胞 (HCFs) 中评估CoQ10眼科溶液 (CoQ10-os) 在体外的疗效.
评估CoQ10-os对HCF活力,迁移和基因表达的影响.
为了确定CoQ10-os加速角膜组织再生的潜力.

主要方法:

初级HCF被分离出来,并用不同度的CoQ10-os.治疗.
用MTT测定来评估细胞活力.
细胞迁移被评估使用体外伤口愈合试验.
通过RT-PCR分析了关键基因 (原体,光,氨酸,MMP,TIMP,互白蛋白) 的mRNA表达.

主要成果:

CoQ10-os显著增加了HCF活力和伤口愈合率.
I型原蛋白,III型原蛋白,光氨酸和氨酸的表达受到CoQ10-os的上调.
支持炎症的细胞因子 (IL-1β,IL-6,IL-8) 减少,而抗炎症的IL-10 增加,这取决于剂量和时间.

结论:

CoQ10和维生素E-TPGS配方有效调节HCF生物活性.
CoQ10-os显示出促进角膜组织快速再生的潜力.
这种配方支持用于治疗受损角膜恢复的治疗应用.

关键词:

在 CoQ10 中, CoQ10 的含量是多少?细胞活力的细胞活力.人类角膜纤维细胞.mRNA的表达方式维生素E 维生素E 是一种维生素.

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