毛细胞

But inner hair cell and tectorial membrane were normal.4. The quantities of nNOS and iNOS increased obviously in the cochlea of HIE rats.

1。缺氧缺血时，nNOS和iNOS在新生大鼠耳蜗的内、外毛细胞，血管纹，螺旋神经节等细胞的分布增多，但两者的活性变化不同，分别在缺氧缺血的早期和晚期时活性最强。

Results The results showed hyper fluorescence was located in tectorial membrane, spiral ganglion, organ of corti. There were less intensity of fluorescesce among the atria vascularis.

结果 KCC2的阳性表达部位主要分布在耳蜗的盖膜、柯蒂器、螺旋神经节细胞以及前庭壶腹嵴顶部的毛细胞，耳蜗螺旋韧带及血管纹上KCC2为弱阳性表达。

Objective To investigate the protective effect of basic Fibroblast Growth Factor on guinea pig utricular hair cells destroyed by Neomycin in vitro.

目的 观察碱性成纤维细胞生长因子(basic Fibroblast Growth Factor，bFGF)对新霉素所致离体椭圆囊毛细胞损害的保护作用。

Then the animals were sacrificed and the surface preparation and the section of cochleae stained by MyosinⅥwere observed.Other cochlea were observed with SEM.

分别于术后第3.5个月分别行听性脑干反应检查后取双侧耳蜗标本做基底膜铺片和耳蜗冰冻切片MyosinⅥ染色观察有无新生毛细胞样细胞出现，部分耳蜗作扫描电镜观察。

Five hours after the noise exposure, the cochleae were harvested. mitochondria energetic function, succinate dehydrogenase activity, in the hair cells of cochleae was evaluated with a colorimetric assay using blue tetrazolium monosodium salt. the sdh-labeled organs of corti were double stained with propidium iodide, a dna intercalating fluorescent probe used to visualize the morphologic viability of hair cell nuclei.

采用琥珀酸脱氢酶（succinate dehydrogenase，sdh）染色法进行耳蜗基底膜细胞线粒体染色，细胞核dna荧光染料碘化丙啶（propidium iodide，pi）双重染色耳蜗基底膜，以未受噪声暴露动物为对照，显微镜下观察噪声暴露后耳蜗基底膜核固缩和核肿胀毛细胞琥珀酸脱氢酶染色的变化。

Under transmission electron microscope, most of typeⅠsensory cells were destroyed and the dark cells were also damaged to some extent in cristae.

电镜下发现壶腹嵴的Ⅰ型毛细胞大部分被破坏，暗细胞也受到一定程度损害。

TGFβ2 and TGFβ3 proteins positive cells were limited to the lumenal nuclear layer within the damaged region.

提示，在毛细胞再生过程中TGFβ2、TGFβ3可能对移行至基底乳头腔面的细胞起着一定的调节作用。

The experiment suggested that hair cell and its nerve ending as well as marginal cell of SV are the sites liable to be damaged by the ototoxic affect of KA.

实验提示：听毛细胞及其底部的神经末梢、血管纹边缘细胞是卡那霉素耳毒作用的主要部位。

Results The dissociated GER cell cultures showed positive to ZO1 ,phalloidin and BrdU staining,but negative to myosin VIIa and calretinin.

扫描电镜显示GER细胞表面可见微绒毛和中心体，但未见毛细胞特异性结构纤毛束。

Auditory receptor organ that contains hair cells and supporting cells and is located in the scala media.

柯蒂氏器：位於中阶层里包含毛细胞和支持细胞的听觉感受器器官。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失