目的观察内皮细胞对皮肤成纤维细胞增殖活性的影响。
Objective To investigate the effects of vascular endothelial cells on the proliferation of fibroblasts.
结果建立了猪皮肤成纤维细胞系组织块培养法优于胰酶法。
Results Porcine skin fibroblast line was established and the tissue piece method was superior to trypsin methods.
皮肤成纤维细胞的fah酶活检测是可行的但不是现成的。
Assay of FAH enzyme activity in skin fibroblasts is possible but not readily available.
观察了真皮提取物对体外培养的人皮肤成纤维细胞生长的作用。
The author has observed that the extract from normal human dermis has obvious inhibitory effects on human skin cultured fibroblasts.
目的观察人皮肤成纤维细胞在立体培养条件下的生长、增殖及代谢情况。
Objective To investigate the proliferation and metabolism of human dermal fibroblasts in fibrin gel-a three-dimensional cell culture system.
通过流式细胞仪检测，发现不同处理的猪耳皮肤成纤维细胞的凋亡率均较低。
It was finded by using flow cytometry that the apoptosis rate of porcine ear skin fibroblasts cultured under a variety of cell cycle-arresting treatments was quite low.
通过组织块培养法，获得了传代培养的鲁西黄牛耳皮肤成纤维细胞和上皮细胞。
Luxi cattle-ear skin fibroblast and epithelial cells were derived by fragment of tissue.
体外培养的皮肤成纤维细胞成功种植在支架材料上，在材料上粘附、生长良好。
The skin fibroblasts seeded successfully and were able to attach, grow well on the scaffolds.
研究了单次和两次X射线辐照对人皮肤成纤维细胞GM5 75 8的存活和分化影响。
The effect on survival and differentiation of human fibroblast GM5758 induce by one and two fractional X-ray irradiation was studied.
方法采用体外细胞培养技术进行皮肤成纤维细胞的分离、培养、传代、冻存、复苏及鉴定。
Methods Cell culture in vitro technique was used, including isolation, culture, subculture, frozen storage, recovery and identification of human fibroblasts, in this study.
目的探讨皮肤成纤维细胞在生物反应器中批式和间歇换液培养过程的生长、扩增与代谢特性。
Objective to investigate the growth, expansion, and metabolic characteristics of the human dermal fibroblasts cultured in a bioreactor with batch and medium exchange modes.
结论GMCSF可促进人皮肤成纤维细胞VEGF表达，ERK通路在此过程中发挥重要作用。
Conclusion GMCSF can up-regulate the expression of VEGF in human skin fibroblasts, and ERK pathway plays an important role in this process.
结论U VB照射能诱导人皮肤成纤维细胞发生衰老，其机制可能与细胞胶原合成减少而降解增加有关。
Conclusion Senescence of human skin fibroblasts can be induced by UVB irradiation, and the mechanism may relate to the decrease of collagen synthesis and increase of collagen degradation.
方法：采用成纤维细胞体外培养技术，比较正常皮肤成纤维细胞与胎儿皮肤成纤维细胞对羊水的不同反应。
METHODS: a comparison of response to amniotic fluid was performed between the fibroblasts of the skins from fetus and from normal skin with the technique of in vitro culture.
目的比较正常和病理增生性瘢痕皮肤成纤维细胞对细胞因子、细胞外间质和胶原基因启动子的不同反应性。
Objective to compare the different response of dermal fibroblasts from normal and scar-ring skin to cytokines, extracellular matrix and collagen promoter.
目的：研究新生毛细血管对体外培养人皮肤成纤维细胞增殖的影响，探讨新生毛细血管在扩张过程中的作用。
AIM: To investigate the effects of new blood capillaries on the proliferation of dermal fibroblasts in vitro and the role of new capillaries during the period of dilatation.
从而证明该方法所获取的大量皮肤成纤维细胞可作为一种安全、可靠的靶细胞用于自体皮肤成纤维细胞基因治疗研究。
All these show that fibroblast cells harvested and cultured in this method could be safe and stable targeted cells used for the study of gene therapy of autologous skin fibroblast.
方法：体外培养大鼠皮肤成纤维细胞，以MTT法及琼脂覆盖法评价立方液晶对大鼠皮肤成纤维细胞的细胞毒性分级情况。
Methods: In vitro cultured rat skin flbroblast cells, MTT assay and agar overlay were used to evaluate toxicity grading of GMO on skin flbroblast cells.
表明富含腺嘌呤类衍生物的玉米幼芽提取物对体外培养的小鼠皮肤成纤维细胞具有抗凋亡保护作用，在细胞氧化损伤过程中，对细胞膜蛋白和结构性蛋白有保护作用。
Above all, extracts of maize plumule rich in adenine ramification could prevent MDF from apoptosis, and protect the structure protein and membrane protein when the oxidative damage happened.
生物成分将接合皮肤细胞并刺激为皮肤提供架构的成纤维细胞的生成。
Biological ingredients will fuse with the skin cells and stimulate the production of fibroblasts which provide the structural framework for the skin.
胶原蛋白可以保持皮肤紧致圆润。随着年龄增长，细胞更新速度渐缓，成纤维细胞制造的胶原蛋白便逐步减少，来自阳光的紫外线、污染与吸烟等环境因素，则更加速这些变化。
As we age, cells typically begin to regenerate more slowly and those known as fibroblasts produce less collagen, a protein that keeps skin firm and supple.
其是利用高能脉冲激光照射皮肤，产生热震，刺激成纤维细胞产生新的胶原。
Skin irradiation with high-power pulsed laser light induces a thermal shock which stimulates fibroblasts to produce new collagen.
方法：胎儿背部皮肤为取材对象，分离表皮细胞和成纤维细胞。
Metheods: Epithelial cells and fibroblasts were isolated from the back skin of legally aborted human foetus.
方法：取瘢痕疙瘩和正常皮肤，采用组织块培养法进行成纤维细胞体外培养。
METHODS: Keloid and norm al skin tissue were collected for the fibroblasts in vitro using tissue-block cultivation.
结论马鹿茸多肽通过促进表皮细胞和成纤维细胞增殖加速皮肤创伤愈合。
CONCLUSION TVAP accelerated skin wound healing by stimulating proliferation of epidermic cells and fibroblasts.
结论PUVA治疗引起的皮肤光老化皱纹形成可能与真皮成纤维细胞基质金属蛋白酶及其组织抑制剂表达失衡密切相关。
Conclusion Wrinkle formation in photoaging skin after PUVA therapy is correlated with the imbalance of expression of matrix metalloproteinases and their inhibitors of dermal fibroblasts.
结果不同浸提液培养的瘢痕、皮肤和肌腱成纤维细胞的生长曲线均无明显差异。
Results There was no difference among cell growth curves of fibroblasts cultured by different soakages.
目的探讨皮肤光老化与真皮成纤维细胞线粒体DNA复制控制区点突变的关系。
Objective to investigate the relationships between skin photoaging and point mutations in mitochondrial DNA (mtDNA) control region for replication of dermal fibroblast.
结果在一定范围内，氯化镧可诱导创伤部位皮肤中成纤维细胞凋亡，减少了胶原的合成和胶原纤维的增生。
Result Lanthanum chloride induced apoptosis of fibroblasts in the injured skin and decreased the production of collagenous fibers and the synthesis of collagen in a certain concentration range.
结果在一定范围内，氯化镧可诱导创伤部位皮肤中成纤维细胞凋亡，减少了胶原的合成和胶原纤维的增生。
Result Lanthanum chloride induced apoptosis of fibroblasts in the injured skin and decreased the production of collagenous fibers and the synthesis of collagen in a certain concentration range.
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