Pigment cells in its skin, called chromatophores, allow it to change color, but scientists don't yet know what each color pattern signifies. 它皮肤上的色素细胞让它能改变颜色,但科学家还不知道每种色彩图案的意义。
The feasibility of an adenovirus-mediated delivery of human endostatin in cultured human retinal pigment epithelial cells 腺病毒介导人内皮抑素感染视网膜色素上皮细胞的可行性研究
A new method of culturing rabbit retinal pigment epithelial cells in vitro 一种体外培养兔眼色素上皮细胞的新方法
The epidermis contains cells involved in immune defenses, sensory receptors, pigment cells, and keratin-producing cells. 表皮包括免疫细胞,感官接受体,色素细胞和产生细胞的角蛋白。
Effect of triamcinolone acetonide on expression of intercelluar adhesion molecule-1 of high glucose cultured human retinal pigment epithelial cells 曲安奈德对高糖培养人视网膜色素上皮细胞细胞间黏附分子-1表达的影响
Expression of IL-8 and MCP-1 in Human Retinal Pigment Epithelial Cells after Mechanical Injury 人视网膜色素上皮细胞机械损伤模型中IL-8和MCP-1的表达
The Effect of Adiponectin on Human Retinal Pigment Epithelial Cells under High Glucose 脂联素对高糖环境下人视网膜色素上皮细胞的影响
Expression of nuclear factor Sp1 in cultured human retinal pigment epithelial cells in vitro under hypoxic conditions 缺氧环境下核转录因子Sp1在体外培养的人视网膜色素上皮细胞中的表达
The results also showed that there was some distributing rules of pigment cells and some special pigment cells of shrimp living in natural pond. 本实验还通过认真观察对比发现了沼虾色素细胞分布的规律和一些特殊的色素细胞。
Inhibitory effects of proliferating cell nuclear antigen ribozyme on proliferation of retinal pigment epithelial cells in rabbits 增生细胞核抗原核酶对兔视网膜色素上皮细胞增生的抑制作用
Expression of HGF in the Guinea Pig's Retinal Pigment Epithelial Cells and the Ca~ ( 2+) Study in Experimental Myopia 豚鼠实验性近视眼视网膜色素上皮细胞HGF表达变化及钙离子的研究
Influences of leech extracting solution on expression of thrombin receptor-1 in cultured human retinal pigment epithelial cells 水蛭提取液体外对人视网膜色素上皮细胞PAR-1表达的影响
Effect of the A_ ( 2A) adenosine receptor on the expression of vascular endothelial growth factor under high glucose conditions in human retinal pigment epithelium cells 高糖下腺苷A(2A)受体对人视网膜色素上皮细胞血管内皮生长因子表达的影响
Effect of shear stress on the expression of c-fos and c-myc mRNA in cultured human retinal pigment epithelial cells 剪切力对人视网膜色素上皮细胞c-fos和c-MycmRNA表达的影响
The results show that there are two kinds of cells in the coelom, which are amoeboid phagocytes and pigment cells. 结果表明,海胆体腔有2种类型的细胞,即变形吞噬细胞和色素细胞。
The results show that the changes in angular sensitivity are determined not only by the migration of pigment granules in primary pigment cells surrounding the cone, but also by the rhythmic change in rhabdom structure. 结果表明小网膜细胞角敏感度的变化不仅仅由于晶锥周围主色素细胞色素颗粒的移动,而且也由于小眼感杆束结构上的节律变化。
BACKGROUND: Vitiligo is an acquired skin disorder caused by the disappearance of pigment cells from the epidermis. 背景:白癜风是一种获得性的皮肤色素脱失性疾病。
The surrounding of the crystalline and the retinular pigment cells contained abundant pigment granules. 晶体周围及小网膜色素细胞内均含有丰富的色素颗粒。
Six pigment cells arrange around crystalline cone and several pigment cells are at the level of retinula cells in the two butterflies. 色素颗粒主要集中于晶锥两旁的6个色素细胞中,小网膜细胞两旁也具有少量色素分布。
When the amount of Spirulina platensis in feed increased, black pigment cells and the OD value of the red pigment abstract with acetone in the fish scale are promoted. 其结果显示,鱼鳞的黑色素细胞数和红色素丙酮抽提液光密度值随着饵料中螺旋藻含量提高而增加。
· METHODS: The cultured human retinal pigment cells ( RPE) and anti-sense bcl-2 transfected RPE were examined by immunohistochemical assay, clone formation test, tetrazolium ( MTT) colorimetric assay, flow cytometry and TUNEL. 方法:培养的正常RPE细胞与转染反义bcl-2RPE细胞采用免疫组化,克隆形成试验、MTT,流式细胞仪,TUNEL分别予以观察。
FasL expression in cultured bovine corneal endothelium cells and iris pigment epithelium cells in vitro 体外培养中牛角膜内皮细胞和虹膜色素上皮细胞的FasL表达
We found that there were various structural changes in cones, pigment cells, retinula cells, rhabdomeres at the two different times. 发现复眼中的晶锥、色素细胞、网膜细胞内含物及感杆,在这两个时刻的形态和结构有显著不同。
Methods Cultured rabbit retinal pigment epithelial cells were used in the experiments. 方法培养兔视网膜色素上皮(RPE)细胞。
By freeze-sectioning, the characteristics of pigment cells of the ripe berries were described with 39 clones of 10 vitis species native to China. 采用冰冻切片法对中国野葡萄10个种39个株系成熟浆果色素细胞特征进行了研究。
METHODS ( 1) Bovine retinal pigment epithelium cells were cultured in vitro with digest culture method. 采用消化培养法,对牛视网膜色素上皮细胞进行体外培养。
Vitiligo is a condition in which the tyrosine system in pigment cells are destroyed, resulting in irregularly shaped white patches on the skin. 白癜风是由于皮肤和毛囊的黑素细胞内酪氨酸系统的功能减退、丧失引起的,是一种以局限性或泛发性皮肤色素脱失为特征的疾病。
Objective To detach and purify the retinal pigment epithelial cells of pigment rabbits. 目的体外分离纯化色素兔视网膜色素上皮(RPE)细胞。
We conclude that retinoic acid metabolism between retinal pigment epithelial cells and neural epithelia was unbalanced after retinal detachment. 结果表明视网膜脱离后,色素上皮和神经上皮之间代谢关系发生紊乱,造成维A酸循环利用障碍。
The pigment granules of secondary iris pigment cells surrounded the crystalline cone. 次级虹膜色素颗粒向远端移动包围晶锥。