成纤维细胞

In the Atalantic Croker and Kell Bass, two different ARs were reported which dispaying markly different steroid binding specificities. This is the first time people make sure that there are different AR isoforms with different affinity for T and DHT in a single body.

Wilson等人在人会阴皮肤的成纤维母细胞中发现存在两种不同的AR蛋白，命名为AR-A、AR-B；在对结肠癌的研究中，人们也已证实在结肠癌中存在两种不同的AR亚型表达，而且亚型表达的变化可能是结肠的发病因素之一。

Fibronectin usually appeared in dental pulp and predentin, and also in space between the wall of dentinal tubule and process of odontoblast in mature dentin, suggesting that it played an important role in network arrangement of fibronectin which maintained normal form and position of pulp cells and other structures in dental pulp-dentin complex, and also in limitation of diffusion of pulpitis.

纤维粘连蛋白-IR不仅见于牙髓与前期牙本质，而且也见于成熟牙本质的牙本质小管与成牙质细胞突起，它对维持牙髓牙本质复合体各结构的正常位置，形态和防止炎症扩散可能发挥了重要作用。

Abstract］Objective: To explore the effects of rhBMP-2 on the fibroblastic phenotype of PDLC.

摘要］ 目的：探讨人基因重组骨形成蛋白-2(rhBMP-2)对牙周韧带细胞群成纤维表型的影响。

Preinduction was performed using basic fibroblast growth factor, which could promote the differentiation from BMSCs into nerve precursor cells or neurons. The expression of neuroprotein molecule was coincided with the development of neural cells.

在添加化学诱导剂之前先使用成纤维生长因子进行预诱导，能促进骨髓间充质干细胞向神经前体细胞和神经元转化，且在诱导分化过程中神经蛋白分子的表达顺序与神经细胞发育过程一致。

Results The rate of FLS proliferation was significantly reduced in groups treated by sinomenine.

结果 经青藤碱干预后的人成纤维样滑膜细胞的增殖率受到显著抑制(P.05)，其中高剂量组的改变差异尤为显著(P.01)。

METHODS: Bone marrow was sterilely separated from human. After heparinization, human BMSCs were harvested using density gradient centrifugation and adherence method. At the fifth passage, BMSCs at 1×108/L were incubated in the 6-well plate and divided into 2 groups. BMSCs in the edaravone group were 50% confluent and incubated in L-DMEM containing basic fibroblast growth factor and fetal bovine serum for 24 hours. After washing in PBS, these BMSCs were incubated in serum-free L-DMEM containing 20 mg/L edaravone for 24 hours. BMSCs in the blank control group were incubated in L-DMEM, supplemented with 10% fetal bovine serum.

无菌抽取的骨髓经肝素化后，采用密度梯度离心法及贴壁筛选法分离获得人骨髓间充质干细胞，传至第5代按1× 108 L-1接种于6孔板内，设立2组，依达拉奉组细胞达50%融合时用含碱性成纤维生长因子、胎牛血清的L-DMEM预诱导24 h，PBS洗涤后再用20 mg/L依达拉奉无血清L-DMEM诱导24 h；空白对照组始终用含体积分数为10%胎牛血清的L-DMEM培养，不加任何预诱导剂和诱导剂。

Methods: A rat chronic gastric ulcer model was made by infecting Hp(NCTC11637 strain)after injecting acetic acid into the subserosa of the stomach. In the experiments, the techniques of immunohistochemical stain and in situ hybridization etc. were used to observe the expression of bFGFmRNA and PCNA in th ulcer.

采用幽门螺杆菌多次重复感染乙酸性胃溃疡大鼠，造成Hp相关的慢性胃溃疡模型，运用免疫组化和原位杂交等技术观察该方对Hp感染的慢性胃溃疡大鼠胃黏膜碱性成纤维生长因子mRNA和胃黏膜细胞增殖核抗原的影响。

Transmission electron microscopy demonstrated that fibroblast was full of endoplasmic reticulums that cisternal-like expanded in the rhEGF nanoparticle group, and collagen proteins were synthesized in cavity.

透射电镜下可见rhEGF纳米微球组成纤维细胞胞质内有大量的内质网，扩张成池状，腔内充满了合成的胶原蛋白。

In contrast to rat-tail collagen-based HSEs, the present fibroblast-derived matrix-based HSEs contain more continuity in the number of viable cell layers in long-term cultures.

同鼠尾胶原来源的皮肤替代物相比较，在长期的培养过程中人成纤维来源的的模型包含更多的数量的细胞层。

OBJECTIVE: To investigate the multi-differentiation capacity of human lung fibroblasts.

目的：观察原代培养的人肺成纤维母体细胞外分化特性。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。