细胞色素

Briefly, under fluorescence microscopy, ingested ROS was shown by yellow fluorescence, which was a mixture of red and green, ROS just bounding to MSCs surface only revealed green.

三、检测分化的色素上皮样细胞的吞噬功能1、荧光标记法检测分化的色素上皮样细胞的吞噬功能参照Margaret等的双重荧光标记法。

YAG laser just only destroy pigment granule or chromatophore, adjacent normal cell is not effected..It is effectual and low side effect method to cure skin pigment disease in the present time.

YAG激光只破坏色素颗粒或色素细胞，而邻近的正常细胞不被破坏，是目前治疗皮肤色素性疾病较有效的、副作用较小的方法。

ConclusionYAG laser just only destroy pigment granule or chromatophore, adjacent normal cell is noteffected..It is effectual and low side effect method to cure skin pigment disease in the present time.

YAG激光只破坏色素颗粒或色素细胞，而邻近的正常细胞不被破坏，是目前治疗皮肤色素性疾病较有效的、副作用较小的方法。

Objective To study the expression of tumor necrosis factor-α, intercellular adhesion molecule-1(ICAM-1) and S-100 in the process of pigmentary degeneration, and its significance.

目的 观察视网膜色素变性过程中，视网膜外节层内组织细胞肿瘤坏死因子α、神经组织蛋白S-100、细胞间黏附分子－1(ICAM-1)的表达情况，探讨其在视网膜色素变性过程中的作用及意义。

Results The expression level of ERβ was moderate or highter in stroma cell, anterior pigment epithelium as well as pasterior pigment epithelium of the iris, unpigmented epithelium, pigmented ciliary epithelium and vascular endocemet of the choroid layers.

结果 ERβ在虹膜基质细胞、虹膜前后两层色素上皮细胞、睫状体非色素上皮和色素上皮、脉络膜各层血管内皮的表达水平主要呈中表达或高表达；ERα则表达不明显。

RESULTS: HIF-1α positively expressed at stratum neuroepitheliale retinae and purpurogenous membrane in the embryonic phase. Additionally, HIF-1α still positively expressed at stratum neuroepitheliale retinae and purpurogenous membrane, especially in ganglionic cells and inner plexiform layer, in early development.

结果：胚胎期视网膜神经上皮层及色素上皮层均有低氧诱导因子1α阳性表达，生后发育早期视网膜神经上皮层及色素上皮层也可见低氧诱导因子1α阳性表达，以神经节细胞、内网层更明显，随着发育进展，其阳性表达主要位于视网膜节细胞层。

The surrounding of the crystalline and the retinular pigment cells contained abundant pigment granules.

晶体有四个晶锥细胞构成，晶体、视杆周围和色素细胞内均含有大量的色素颗粒。

At the 10th day after cultivation, the visual pigment immunoreaction was suffusive in the whole cell membrane and apical process; while at the 30th and 40th day, it gathered at the membrane of apical process or one pole of the cells.

体外培养10 d时，视色素弥漫地分布于整个细胞膜及顶端突起；培养20 d时视色素逐渐向顶端突起或细胞的一端集中；到培养30、40 d时，视色素聚集于顶端突起或细胞的一端，呈现极性分布特征。

Its main features are: algae body as a single cell or even into a variety of groups; cell walls composed of silica and pectin, but also by the structure of the shell and the shell under the combined set of the Cheng, vertical section view was "soap-box"-shaped; in the upper and lower shell surface of the shell are patterns arranged in patterns on both sides of the main mode of symmetry and radial symmetry is divided into two categories, for the classification of the most important basis; be able to campaign Type in the shell has a shell side seam, can not be changed no shell seam types; pigment body sheet or ribbon, 1 or 2, or for multiple small discoid, yellow green or brown, containing chlorophyll a, c, also contains fucoxanthin and silicon A flavin and other photosynthetic pigments; storage material mainly for oil droplets; reproduction mainly for cell division and cell division in diatoms obvious features are: each cell division, resulting from two sub-cells,, only one and the mother cell and so big, the other one is smaller.

其主要特征是：藻体为单细胞或连成各式群体；细胞壁由硅质和果胶质组成，而且在结构上都是由上壳和下壳套合而成，纵断面观呈&肥皂盒&形；在上下壳的壳面上有花纹，花纹排列的方式主要分为两侧对称和辐射对称两大类，为分类上的最重要依据；能运动的种类在壳面都有壳缝，不能动的种类均无壳缝；色素体片状或带状，1个或2个，或为多个小盘状，黄绿色或黄褐色，含叶绿素a、c，还含有墨角藻黄素和硅甲黄素等光合色素；贮藏物质主要为油滴；繁殖方式主要为细胞分裂，硅藻的细胞分裂的明显特点是：每次细胞分裂所产生的2个子细胞中，仅有1个和母细胞等大，另1个则稍小。

Vitrectomy allows us to manage otherwise untreatable ocular pathologies, but the substitution of the vitreous by an artificial intraocular irrigation solution would probably disturb the physiology of the retina and choroids.

中文题名眼内灌注液对视网膜色素上皮细胞凋亡的影响副题名外文题名 The effects of different intraocular irrigating solutions on the apoptosis of RPE cells 论文作者殷春悦导师黎晓新教授学科专业眼科学研究领域\研究方向临床医疗技能训练与研究学位级别博士学位授予单位北京大学学位授予日期2001 论文页码总数94页关键词玻璃体切除术眼科手术细胞凋亡视网膜色素上皮细胞眼内灌注液馆藏号BSLW /2001 /R779.6 /42 随着玻璃体切除术的出现和日益发展，眼内灌注液作为术中使用的玻璃体替代物，直接影响视网膜和脉络膜的正常生理功能。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新