目的观察离体豚鼠耳蜗外毛细胞线粒体膜电位在高渗环境中的变化。
Objective to observe the variation of the isolated guinea pig Outer hair cell (OHC) membrane potential in the hypertonic solution.
使用全细胞式记录膜片钳技术,研究链霉素对豚鼠耳蜗外毛细胞离子电流的影响。
The effects of streptomycin on ionic currents in outer hair cells isolated from the cochlea of guinea pig were investigated using a whole-cell recording patch-clamp technique.
结论EOAE可精确分析听神经瘤患者的耳蜗(外毛细胞)功能,部分听神经瘤病人存在“离断耳”现象。
CONCLUSION EOAE can access the function of cochlea (outer hair cells) of an patients. Phenomenon of dissection ear was found in some an patients.
耳声发射的产生是耳蜗非线性动力学机制作用的结果,是外毛细胞的非线性生物机构放大过程的一种能量泄露。
As the result of nonlinear dynamics mechanism of cochlea, Otoacoustic emissions (OAEs) is the energy leak of the nonlinear biological organ of outer hair cells in the process of amplifying.
结果:给予万古霉素后的离体耳蜗内、外毛细胞未发生坏死和缺失,毛细胞密度与正常对照组无差别。
Results: There was no significant difference between the experimental group and the control on the density of hair cells.
耳蜗铺片显示外毛细胞大部分受损。
Cochlear preparation indicated the out hair cells were impaired.
目的:建立耳蜗器官体外培养模型,观察缺氧对体外培养耳蜗内毛细胞(IHC)及外毛细胞(OHC)的影响。
Objective To establish a practical model for Wistar rat cochlea organ cultivated in vitro and observe the effect of hypoxia on the inner hair cells(IHC) and outer hair cells(OHC).
目的:建立耳蜗器官体外培养模型,观察缺氧对体外培养耳蜗内毛细胞(IHC)及外毛细胞(OHC)的影响。
Objective To establish a practical model for Wistar rat cochlea organ cultivated in vitro and observe the effect of hypoxia on the inner hair cells(IHC) and outer hair cells(OHC).
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