查询词典 corneas

Objective:This study may provide neuroanatomical basis for the diagnosis and treatment of corneal disease which result in the loss of sense perception of cornea Methods:Twenty corneas of 23 week and 33 week embryo were frozen sectioned serially at 40 μm and then treated with chloride impregnation staining.

目的：为临床角膜疾病导致角膜感觉丧失的诊断和治疗的研究，提供神经解剖学依据。

In the generalization of contact lens develops day by day, on the issue associated with corneal infection due to incorrect habit of contact lens is put much emphasis. Pseudomonas aeruginosa is one of the most important infectious pathogens, it will adhere on the cornea and destroy the corneal tissue opportunistically with its quite violent virulence. The infected corneas will be attacked to necrosis by one to two days with very fast destructive speed. It is very important to diagnosis the infectious pathogen in time.

在隐形眼镜愈来愈普及的趋势下，因隐形眼镜配戴习惯不正确造成角膜感染的议题也逐渐受到重视，而绿脓杆菌正是其中最重要的一种感染病菌，其会附著在角膜上，然后伺机地破坏角膜组织，绿脓杆菌毒性相当猛烈，故其破坏的效率相当地快，角膜大概一至二天就会被摧残溃烂，因此即时诊断出角膜感染的病原体是相当重要的。

Primary culture of bovine corneal endothelial cells and whole rabbit corneas were used as the experimental materials. We first treated the cultured bovine corneal endothelial cells with PTPs inhibitor, sodium orthovanadate, with a variety of concentrations (25,50,100μM) for various durations (8,24 hrs). The effects of PTP inhibition on cellular distribution of cell-cell junctional proteins, such as N-cadherin, alpha-catenin and p120, were evaluated by immunohistochemical staining with fluorescein microscopy and confocal microscopy. Immunohistochemical staining with Ki67 Ab, a marker of cell proliferation, was also used to detect cells entering cell cycle.

实验材料为初代培养之牛角膜内皮细胞和全厚度之兔子眼角膜，使用sodium orthovanadate作为酪胺酸磷酸脢的抑制剂，接著以不同SOV浓度(25， 50， 100μM)及不同时间(8， 24 hrs)来处理初代培养之细胞与新鲜的兔子眼角膜，之后进行萤光染色并使用萤光显微镜及共轭焦显微镜进行影像撷取，以观察位於细胞与细胞间的蛋白质，例如：N-cadherin， alpha-catenin 和p120的改变，另外也使用Ki67抗体来侦测是否有进入cell cycle的细胞。

Based on our results, we believe that adipose-derived adult stem cells can be a cell source for stromal regeneration and repopulation in diseased corneas.

以我们研究结果为基础，我们相信脂肪来源的成人干细胞能成为患病角膜的再生和增殖的细胞来源。

Corneas and subbasal nerve fibers were examined by confocal microscopy at 1 day, 1 week, 1 month, 3 months and 6 months after the operation.

手术患者分别在术后1d、1周、1个月、3个月、6个月时行角膜共焦显微镜检查，比较两组患者术后角膜上皮下神经纤维再生的情况。

Subconjunctival application of a certain concentrations Bevacizumab could inhibit angiogenesis in rats corneas induced by alkali burns.

结膜下注射一定浓度的Bevacizumab对大鼠角膜碱烧伤形成的新生血管有抑制作用。

The results are unsure for experimental use;The rabbit's corneas that were removed with upper-half of corneal limbal epithelium lamella and erased the center corneal epitheliums were transparent with intact corneal epithelium;In the approach,the corneal and limbal epitheliums were burned with a cotton swab socked in 1 mol/L NaOH,there were 4 rabbits' corneal stroma happened perforation or ulcer and symblepharon,and the other one presented corneal epithelium phenotype.This is an applicable method to create the pathological model of corneal limbal stem cell total deficiency.

结果表明，处理后4周，全周角膜缘上皮板层手术切除，中央角膜上皮层用1 mol/L NaOH擦除的5只试验家兔角膜表面全部血管化、结膜化，未发生睑球粘连，角膜基质胶原纤维完整未见溃疡、穿孔等病变，细胞印迹学检查为结膜表型，可作为实验性角膜缘干细胞移植的病理模型；全周角膜缘上皮板层手术切除，中央角膜上皮用生理盐水擦除的5只试验家兔，有2只为结膜表型，另3只为角膜表型，观察期内结果不稳定；半周角膜缘上皮板层手术切除，中央角膜上皮层用生理盐水擦除的5只试验家兔，角膜表面透明，全部为角膜表型；直接用1 mol/L NaOH擦除角膜缘和中央角膜上皮的试验家兔，有4只角膜基质胶原纤维断裂、溶解，并伴有严重的溃疡、穿孔、睑球粘连等病变，不能用于移植试验，另1只角膜表面透明，未见结膜和新生血管长入，细胞印迹学检查为角膜表型。

The corneas were trisected and processed for conventional histologic analysis , transmission electron microscopy , and immunofluorescence .

角膜组织被分为三等份，对其分别进行传统的组织学检查，透射电子显微镜检查和免疫荧光检查。

There are as many as 50 body parts, from your skin to your corneas, that can save or transform the life of a potential recipient, but for many families lost in grief, the idea of dismembering a loved one is more than they can bear.

我说虚拟的习惯，是因为没有哪个人有真正的说得出来的习惯，不管是好习惯还是坏习惯。到2025年，习惯就是非法的。大多数人会承认没有习惯反倒更幸福。

There are as many as 50 body parts, from your skin to your corneas, that can save or transform the life of a potential recipient,but for many families lost in grief,the idea of dismembering a loved one is more than they can bear.

从你的皮肤到角膜，大概有50个身体部位可以拯救或改变一个潜在接受者的生命，但对于处于悲痛之中的许多家庭来说，肢解亲人的主意实在令人难以接受。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。