成纤维细胞

Fibroblast growth factor is a kind of the polypeptide growth factors, which is known to be a mitogen for a wide variety of mesoderm-and neuroectoderm-derived cells and a neurotrophic factor for several neuronal cell types.

成纤维细胞生长因子是一种对中胚层及神经外胚层源的细胞都有促分裂活性的多肽生长因子，也是一种重要的神经营养因子。

The multiplication conditions of bone marrow stromal cells were respectively detected by fibroblast colony forming in vitro, tritiated thymidine {[3H]TdR} incorporation and MTT.

分别应用成纤维细胞体外集落形成法、[3H]TdR掺入法和四甲基偶氮唑盐法检测骨髓基质细胞的增殖情况。

Methods The guts of embryonic mice removed and dissociated were plated into serum-free DMEM/F12 medium. The mitogen-free DMEM/F12 medium supplementd with 10% fetal bovine serum was used to induce differentiation of GNCSCs. Neurospheres and their derivations were determined with immunocytochemical and immunofluorescent staning.

分离胚鼠肠管，消化后接种于添加N2、B27和碱性成纤维细胞生长因子的DMEM/F12培养基，贴壁培养；连续传代后用血清促进GNCSCs分化；最后用免疫细胞化学方法染色鉴定。

Methods The guts of embryonic mice removed and dissociated were plated into serumfree DMEM/F12 medium. The mitogenfree DMEM/F12 medium supplementd with 10% fetal bovine serum was used to induce differentiation of GNCSCs. Neurospheres and their derivations were determined with immunocytochemical and immunofluorescent staning.

分离胚鼠肠管，消化后接种于添加N2、B27和碱性成纤维细胞生长因子的DMEM/F12培养基，贴壁培养；连续传代后用血清促进GNCSCs分化；最后用免疫细胞化学方法染色鉴定。

11 guinea pigs which were successfully induced myopias were extracted eyeballs, and the scleras near posterior poles were observed by immunohistochemistry methods. The positive rates of TGF-β〓 and bFGF in scleral fibroblast cytoplasma and the area percentageratio of positive cells were calculated and contrasted to controlled eyes.

将透镜诱导近视成功的11只豚鼠处死，摘除眼球，取后极部巩膜分别进行TGF-β〓和bFGF的免疫组织化学染色，观察它们在巩膜组织成纤维细胞胞浆中中表达的阳性率和阳性细胞所占面积的百分比，并与对照眼进行比较。

11 guinea pigs which were successfully induced myopias were extracted eyeballs, and the scleras near posterior poles were observed by immunohistochemistry methods. The positive rates of MMP-2 and TIMP-2 in scleral fibroblast cytoplasma and the area percentageratio of positive cells were calculated and contrasted to controlled eyes.

将透镜诱导近视成功的11只豚鼠处死，摘除眼球，取后极部巩膜分别进行MMP-2和TIMP-2的免疫组织化学染色，观察它们在巩膜组织成纤维细胞胞浆中表达的阳性率和阳性细胞所占面积的百分比，并与对照眼进行比较。

Results:Compared with the untreated fibroblast from hypertrophic scar, the rough endoplasmic reticulums were decreased, the ribosome were appeared degranulation and depolymerization and lysosomes were lncreased respectively.

结果：Mat可使增生性瘢痕成纤维细胞的超微结构发生变化；细胞内粗面质网减少，核糖体有部分脱粒、解聚现象，溶解体酶，核染色质浓缩集聚至核膜周边，出现凋亡早期的改变。

Screened with cOnidia of hauIthe mp, the bo of myce1iageednated frOm cOnidia of Prtubo mp was Observd Whe the mixtUr of CS-l l andcs-l2, aS well aS the COmPoUnd cs-7 were Presot. And the mtw of Cs-1l and cs-12shOwed grOWth-inhibitory activity ofendothlial cells and NIH-3T3 fibrobast in the.

稻瘟霉活性筛选结果显示CS-11和CS-12的混合物、CS-7具有使稻瘟霉孢子菌丝体变形的作用；体外药理实验显示，CS-11和CS-12的混合物具有显著的体外抑制血管内皮细胞生长作用及抑制血管成纤维细胞生长作用。

Results:bFGF is a biological factor,which can induce cellular proliferation of bone tissue and vascular tissue.

结果：碱性成纤维细胞生长因子是一种生物因子，其可以诱导骨组织及血管组织细胞的分裂。

Fibroblasts have been extensively used for a wide range of cellular and molecular studies.

成纤维细胞被广泛地用于细胞和分子领域的研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。