Novel role of Dipterocarpus tuberculatus as a stimulator of focal cell adhesion through the regulation of MLC2/FAK/Akt signaling pathway

IF 4.3 3区 材料科学 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC
Su jin Lee, Ji Eun Kim, J. W. Jung, Y. Choi, J. Gong, Bounleuane Douangdeuane, Onevilay Souliya, Y. Choi, Sung Baek Seo, D. Hwang
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引用次数: 4

Abstract

ABSTRACT To investigate a novel function of Dipterocarpus tuberculatus on focal cell adhesion stimulation, alterations to the regulation of focal cell adhesion-related factors were analyzed in NHDF cells and a calvarial defect rat model after treatment with methanol extracts of D. tuberculatus (MED). MED contained gallic acid, caffeic acid, ellagic acid, and naringenin in high concentrations. The proliferation activity, focal cell adhesion ability, adhesion receptors-mediated signaling pathway in NHDF cells were increased by MED. Also, a dense adhered tissue layer and adherent cells on MED-coated titanium plate (MEDTiP) surfaces were detected during regeneration of calvarial bone. The results of the present study provide novel evidence that MED may stimulate focal cell adhesion in NHDF cells and a calvarial defect rat model.
通过调控MLC2/FAK/Akt信号通路刺激局灶细胞粘附的新作用
摘要为了研究结核龙脑香对局灶细胞粘附刺激的新功能,分析了用结核龙脑花甲醇提取物(MED)处理后NHDF细胞和颅骨缺损大鼠模型中局灶细胞黏附相关因子的调节变化。MED含有高浓度的没食子酸、咖啡酸、鞣花酸和柚皮素。MED增强了NHDF细胞的增殖活性、局灶细胞粘附能力、粘附受体介导的信号通路。此外,在颅骨再生过程中,MED涂层钛板(MEDTiP)表面上检测到致密的粘附组织层和粘附细胞。本研究的结果提供了新的证据,证明MED可以刺激NHDF细胞和颅骨缺损大鼠模型中的局灶细胞粘附。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
7.20
自引率
4.30%
发文量
567
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