Most jellyfish don't have eyes, but sea wasps have several clusters of them on their bells, complete with lenses, irises and corneas.
大部分的水母没有眼睛,但“海黄蜂”的伞状体上却有好几组眼睛,具有完整的晶状体、虹膜和眼角膜。
Stem cell transplants offer hope to the thousands of people worldwide every year who suffer chemical burns on their corneas from heavy-duty cleansers or other substances at work or at home.
干细胞移植给了全世界每年因为化学烧伤角膜的数千患者治愈的希望,这些患者通常是在工作场所或家中因接触强腐蚀力的清洁剂而不慎灼伤。
Participants The corneas of 24 healthy New Zealand white rabbits.
研究对象24只新西兰白兔眼角膜。
In advanced stages the opaque corneas may ulcerate and even perforate.
在疾病后期,不透明的角膜可能产生溃疡,甚至穿孔。
His eyes have recovered after the treatment, but there are scars on his corneas.
经过治疗,他的眼睛好了,但角膜上留下了云翳。
A month ago, a San Antonio, Texas, family donated the corneas of a loved one who had passed away.
一个月前,圣安东尼奥,德克萨斯州,一个家庭捐献了去世的亲人的眼角膜。
If the eyes are not protected with goggles in high wind chill conditions, the corneas of the eyes may freeze.
在高风寒的条件下,如果没有佩戴护目镜的话,眼角膜可能会被冻住。
The fresh and dehydrated grafts made of swine corneal stroma were implanted intralamellarly in corneas of New Zealand rabbits.
猪角膜基质植入新西兰白兔角膜层间,定期临床观察植片愈合情况,并取受体兔角膜进行组织学观察。
ObjectiveTo observe the impact of P-selectin on corneal epithelial wound healing and neutrophil migration into wounded corneas.
目的观察P-选择素对角膜上皮创伤修复及其中性粒细胞迁移的影响。
The infected corneas were examined by confocal microscopy, smears and histopathological analysis at 5, 10, and 15 days postinoculation.
在角膜感染后的第5,10和15天时,行共焦显微镜检查、真菌涂片检查和病理切片检查。
He will then rush back to the hospital to examine both corneas and to find a recipient who will come for the surgery the following day.
然后他将火速赶回医院检查这对角膜并找到第二天手术的受体。
Objective To observe the microstructure and cellular populations of normal human limbal and central corneas using laser confocal microscope.
目的应用激光共焦显微镜对正常人眼角膜缘和中央角膜的组织结构与细胞形态的观察和分析。
The freeze-drying rabbit corneas were used on animal experiment for keratoplasty in rabbit eyes, and the grafts remained clear postkeratoplasty.
利用真空冷冻干燥法贮藏的兔角膜进行了移植实验,手术成功,术后植片透明。
They then injected the bone marrow stem cells into the animals' corneas. After just one week, the abnormal corneas began to change shape and heal.
接着它们将骨髓干细胞注入小鼠眼角膜。仅仅一周后,异常眼角膜就开始改变形状,并且开始痊愈。
Collagen fibril is widely distributed in various tissues and viscera in body, including bones, skin, corneas, tendons, cartilages, ligaments, etc.
胶原纤维分布广泛,主要分布于动物的骨骼、皮肤、角膜、肌腱、软骨、韧带、内脏等组织和器官中。
People with damaged corneas have had their sight restored by implants made of collagen - which eventually anchor themselves into the recipient's eye.
视力受损的人们现在可以通过移植胶原质角膜来修复他们的视力了。而这些角膜最终会被固定到接受移植者的眼中。
AIM: to evaluate the clinical effects of therapeutic keratoplasty using donor corneas of dry preservation for 554 cases of severe infective corneal ulcer.
目的:评价应用干燥保存角膜片对554例严重感染性角膜溃疡行治疗性角膜移植手术的效果。
For men in their 30s or 40s, it's a sign that you likely have high cholesterol: that white line is cholesterol lodging in the fine tissues of your corneas.
对于30- 40岁的男性来说,那表明你很有可能胆固醇太高:那个白线是堆积在你眼角膜精细组织的胆固醇。
The cornea permeation test of formulation was studied by using rabbit corneas. Results:The formulation release behavior in vitro followed the first order kinetic equation.
结果 :亲水凝胶材料含量越小 ,盐酸地匹福林从凝胶基质中释放越快 ,凝胶体外释药符合一级释放动力学方程 ,离体角膜渗透行为符合一级释放规律。
If we can change the function of non-corneal bone marrow stem cells by introducing them into human corneas, we can possibly repair the loss of visual sharpness caused by mutations.
如果将非角膜骨髓干细胞引入到人类角膜能够改变它们的功能,我们也许能够修复由于突变造成的视觉敏锐性的丧失。
Method:10 cases(10 eyes)of fungal keratitis and 4 cases(4 eyes) of viral keratitis were performed penetrating keratoplasty with health human cadaver corneas cryopreserved 1 to 60 months.
方法:应用深低温保存1~ 60月的健康人尸角膜为真菌性角膜炎10例、10眼和病毒性角膜炎4例、4眼行穿透性角膜移植术。
Objective to evaluate the effect of autologous limbal transplantation in the treatment of alkali-burned corneas in rabbits and assess the possible influence of this operation on the donor eye.
目的探讨角膜碱烧伤后行自体角膜缘移植术的疗效,并评估其对健康眼的影响。
In the alkali burn masculine control group and the pure methylcellulose group, corneas were polluted and porcelain white, the surfaces were rough, and the intraocular structure could not be seen.
碱烧伤阳性对照组和单纯甲基纤维素组均可见角膜浑浊呈瓷白色、表面粗糙,不能透见眼内结构。
Corneas showed good glucose metabolism.
角膜代谢状态良好。
Corneas showed good glucose metabolism.
角膜代谢状态良好。
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