成纤维细胞的

BACKGROUND AND AIM: To explore the cytotoxicity and genotoxicity of beryllium sulfate to human embryonic lung fibroblastin vitro .

背景与目的：探讨硫酸铍对体外培养的人胚肺成纤维细胞的细胞毒性和遗传毒性。

Classical chromosomal breakage tests in blood detected 4, but analyses on fibroblasts were necessary to diagnose 3 more patients with hematopoietic somatic mosaicism.

血液经典染色体断裂测试发现了1名，但是有必要进行成纤维细胞的分析来诊断另外3位造血细胞嵌合体患者。

Methods: Tissue of rat ovary was obtained from 30 healthy sexually mature non-mated femal SD rats. The rats were divided into two groups (oestrus group and anoestrus group). The expression of α-SMA and vimentin were detected and evaluated by immunohistochemistry and image analysis system in the theca cells of different type follicles.

分别取动情期和非动情期大鼠卵巢，运用免疫组化方法检测肌成纤维细胞的特征性标记和波形蛋白分别在这两组中各级卵泡卵泡膜细胞上的表达情况，并进行图像分析。

Objective To investigate the best method of culture conjunctival epithelial cells and fibroblasts in vitro , and further more to provide a foundation for investigating its biologic feature and reconstruction.

目的 探讨体外培养兔眼结膜上皮细胞和成纤维细胞的最佳方法，为进一步研究结膜的生物学特性和结膜重建提供基础。

Results After used the SGS , the arrange of collagen tend to unifying , micrangiums are rich and in opening condition, the polymeride of pre-collagen accumulate in cytochylema in fibroblast, the total content of collagen is decreased, but the content of hPcⅢ is kept in a high level, the content of HA is increased gradually,which closes to the normal skin level.

结果 应用硅凝胶膜后，胶原排列趋于一致，微血管丰富而呈开放状态，成纤维细胞的前胶原聚合体蓄积在细胞浆内；胶原总的含量减少，但Ⅲ型前胶原含量维持在一个较高水平；透明质酸含量逐渐升高，接近正常皮肤水平。

The positive hybridizations with COCH gene cRNA probe were detected in the mouse mesenchymic cell surroundding the endolymphic sac epithelium, the level of expression was similar to the fibrocytes underlying crista ampullaris sense epithellium, and inferior to the fibrocytes of spiral ligament.

成年小鼠内淋巴囊周围间质细胞COCH基因表达阳性，其原位杂交染色平均积分光密度为0.4±0.25（〓±SD，单位：U／mm〓），与壶腹嵴感觉上皮下间质细胞的0.47±0.21相似，弱于耳蜗螺旋韧带成纤维细胞的0.77±0.19。

AIM To observe the effects produced by melanocytes on the proliferation of hypertrophic scar fibroblasts.

目的 观察正常的黑色素细胞对增生性瘢痕成纤维细胞的生物学效应。

Results:The cell nucleus and cell organelle of skin Malpighian cell and dermis fibroblast showed irreversible damage under electronmicroscope.

结果：在8000~20000倍电子显微镜下观察，皮肤角质形成细胞及真皮成纤维细胞的细胞核、细胞器都出现不可逆转损伤。

IH is characterized by the invasion and proliferation of vascular smooth muscle cells and fibroblasts, causing hyperplasia in the subendothelial plane.

内膜增生一般是由平滑肌细胞、成纤维细胞的增生并向新生内膜侵润而引起。

Secondly, to investigate the effect of FK506 on Human embryonic Schwann cell migration in vitro.

其次，研究FK506对人胚雪旺细胞体外培养迁移活性的影响，结果显示FK506能促进人胚雪旺细胞的迁移并抑制成纤维细胞的生长，这种作用在较低浓度时也能产生明显效果。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。