成纤维细胞

In normal tissues, TF can be found in macrophages, adventitia, part of epithelial cells, and fibroblasts except vascular endothelial cells.

在正常组织中，TF在组织巨噬细胞、血管外膜、部分上皮细胞、成纤维细胞中表达，而在正常血管内皮细胞中无表达。

The histiological characteristcs, and activities of alkine phosphatase and acid phosphatase of the implantan were examined to study the effects of fluoride on biological activities of BMP.

结果 氟对BMP的生物活性有直接的影响，氟能促进BMP将更多的成纤维细胞转化为成骨细胞，并能增强成骨细胞的功能，加速钙盐沉积，而破骨细胞功能有所下降。

Water, Glycerin, Methylsilanol Mannuronate, Sodium Carboxymethyl Beta-Glucan, Sodium Hyaluronate, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Madecassoside, EGF *, FGF *, Telomerase *, Panthenol, Borago Officinalis Seed Oil, Anthemis Nobilis Flower Extract, Tocopherol, Tocopheryl Acetate, Cetyl Palmitate, Citrus Aurantium Dulcis Peel Oil, Citral, Citronellol, Limonene, Linalool, Zea Mays Starch, Butylene Glycol, PEG-40 Hydrogenated Castor Oil, Hydrolyzed Corn Starch, Hydrolyzed Corn Starch Octenylsuccinate, PEG-33, PEG-8 Dimethicone, Hydroxyethylcellulose, PEG-14, Xanthan Gum, Carbomer, Polysorbate 20, Caprylyl Glycol, Phenoxyethanol, Methylparaben.

主要有效成分是：聚羧基甲基β葡萄糖的钠盐，保湿锁水；透明质酸，高效保湿；寡胜肽；四胜肽；羟基积雪草甙，抗炎症，促进胶原蛋白的合成；表皮生长因子EGF，促进细胞新陈代谢；成纤维细胞生长因子FGF，促进胶原蛋白合成；端立酶，一种RNA与蛋白的复合体，可通过合成新的端粒而修补受损的DNA端粒，使细胞持续不停的增生，也就是利用成人干细胞转变为全新的细胞。维他命B5；琉璃苣籽油，含维他命和矿物质；洋柑橘萃取液，舒缓，抗过敏；维生素E；醋酸盐维生素E；橙皮油；水解玉米淀粉。

GFP-labeled and non-labeled cells from X blastoderm were large and round with the same characters of morphology. The GFP protein was not expressed in CEF cell .Our results suggested that the CVH promoter regions have specific activity in stage X blastoderm.

实验结果显示：在胚盘细胞转染后12 h可观测到绿色荧光表达，转染后24 h荧光细胞增多，细胞形态均呈圆形、体积较大；在鸡胚成纤维细胞未检测到GFP表达。

Effect of negative electrets enhancing cell growth and increasing cell surface charge was in proportional to the surface potential of electret.

2成纤维细胞表面负电荷和S期内细胞数的增加量与驻极体的表面电位成正比。

Objective: To study the influence of electret on surface charge of fibroblast cells (3T3 cells) and to probe the relationship between cell growth, apoptosis and cell surface charge.

目的：研究驻极体对成纤维细胞表面电荷的影响及其细胞表面电荷与细胞生长、细胞凋亡的关系。

This area is ringed by the inflammatory component with epithelioid cells, lymphocytes, and fibroblasts.

此区由炎症成分围成环状，这些成分包括上皮样细胞，淋巴细胞，成纤维细胞。

Objective To explore the effect of myogenic transcription factor myogenic determination gene on the differentiation of fibroblasts into myoblasts in rats in vitro.

目的 探讨MyoD在体外诱导大鼠成纤维细胞分化为成肌细胞中的作用。

Itamin D from the skin and diet is metabolized in the lier to 25-hydroxyitamin D (Figure 1), which is used to determine a patient's itamin D status1,2,3,4; 25-hydroxyitamin D is metabolized in the kidneys by the enzyme 25-hydroxyitamin D-1-hydroxylase (CYP27B1) to its actie form, 1,25-dihydroxyitamin D.1,2,3,4 The renal production of 1,25-dihydroxyitamin D is tightly regulated by plasma parathyroid hormone leels and serum calcium and phosphorus leels.1,2,3,4 Fibroblast growth factor 23, secreted from the bone, causes the sodium–phosphate cotransporter to be internalized by the cells of the kidney and small intestine and also suppresses 1,25-dihydroxyitamin D synthesis.5 The efficiency of the absorption of renal calcium and of intestinal calcium and phosphorus is increased in the presence of 1,25-dihydroxyitamin D (Figure 1).2,3,6 It also induces the expression of the enzyme 25-hydroxyitamin D-24-hydroxylase (CYP24), which catabolizes both 25-hydroxyitamin D and 1,25-dihydroxyitamin D into biologically inactie, water-soluble calcitroic acid.2,3,4

从皮肤和食物来的维生素D在肝中代谢为25-羟基维生素D（图1），被用来决定病人体内维生素D情况的1，2，3，4；25-羟基维生素D在肾中被25-羟基维生素D1羟化酶（CYP27B1）转变为有活性的1，25-二羟基维生素D 。1，2，3，4由肾产生1，25-二羟基维生素D是被血浆甲状旁腺激素和血清钙，磷水平紧密调节。1，2，3，4由骨分泌的成纤维细胞生长因子23使钠磷协同转运蛋白被肾和小肠细胞内化及抑制1，25-二羟维生素D合成。5 在1，25-二羟基维生素D作用下肾和小肠吸收钙及磷的效率增高(图1)。2，3，6 它也包括25-羟四- 24 -羟化酶的表达(CYP24)，且将1，25二羟基维生素D和25羟基维生素D异化成无生物活性，水溶性的维生素D3-23羧酸。2，3，4

He expression of TLR4 is also increased in the peripheral blood monocytes from the patients with ACS.

LR4在动脉粥样斑块的内皮细胞、巨噬细胞、血管平滑肌细胞和血管外膜成纤维细胞表达均增高，在急性冠脉综合征患者外周血单核细胞表达增高。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐