目的探讨人毛囊干细胞定位和增殖特性。
Objective To investigate the location and proliferation of human hair follicle stem cells.
目的：建立一种高效简单的分离培养和鉴定毛囊干细胞的方法。
OBJECTIVE: To investigate an effective and simple method of isolation, culture and identification of rat HFSCs.
移植的皮肤毛囊干细胞，这些细胞只能在三周时间内修复和复原皮肤。
The transplanted follicles outperformed naturally-produced hair follicle stem cells, which are only able to heal and repair skin for three weeks.
Nowak 等已经分析了尚未成年的鼠的毛囊干细胞微环境的起源。
Nowak et al. have analyzed the origins of the hair follicle stem cell niche in developing mice.
一旦这些细胞被移植后，细胞的遗传标记将会和皮肤毛囊干细胞更加相似。
Once they were transplanted, the genetic markers of the cells changed to be more similar to those of hair follicle stem cells.
毛囊干细胞定位在毛囊突出区，具有所有成体干细胞的共性—慢周期、未分化、自我更新能力及体外增殖能力强等。
Hair follicle stem cells are considered to be slow cycling cells endowed with a superior proliferative capacity and clonogenicity.
通过在显微镜下观察这些毛囊，他们看到了何时干细胞变异为其他细胞以及这些变异如何与毛发变白联系在一起。
By looking at the hair follicles under microscopes, they saw when the stem cells turned into other cell types and linked the change to the graying hair.
西村之前就已发现了毛囊中的干细胞，并显示出衰老时干细胞的消耗导致了毛发变白。
Nishimura had previously discovered the stem cells within hair follicles and showed that their depletion during aging causes hair to turn gray.
柏林的研究者们已经培育出世界上首例来自于干细胞的毛囊，该技术有望被用来治愈脱发。
Researchers there have also grown the world's first hair follicle from stem cells, creating a potential cure for baldness.
需要进行进一步实验证明该理论，并证明对毛囊中干细胞的正确理论同样适用于其他类型的干细胞。
It will take further experiments to prove the theory and to demonstrate that what's true of stem cells in hair follicles is true of other types of stem cells.
通过激活休眠期的胚胎分子路径，干细胞被诱导参与新毛囊的形成。
By activating dormant embryonic molecular pathways stem cells were coaxed into forming new hair follicles.
研究员假设秃头可能源自干细胞活化问题而不是毛囊的干细胞数量。
The researchers surmised that balding may arise from a problem with stem-cell activation rather than the numbers of stem cells in follicles.
结论在表皮基底层、毛囊外根鞘区存在表皮干细胞。
Conclusion the epidermal stem cells of rats are located at the basal layer of epidermis and the hair follicle bulge.
毛囊具有不断更新的功能，提示毛囊中存在干细胞。
Hair follicles reconstitute themselves though the hair cycle, suggesting the presence of stem cells.
表皮干细胞能够维持正常表皮的新陈代谢、毛囊周期循环以及参与创伤情况下创面的修复，皮肤肿瘤的发生也与其密切相关。
Epithelial stem cell plays pivotal role in maintaining epithelial metabolism, hair follicle cycling, repairing the epidermis on injury, and has close relationship with skin tumorigenesis.
这里我们重点阐述近年来关于哺乳动物干细胞龛在解剖学和细胞学特点方面的研究进展，这些研究主要集中在骨髓，牙齿以及毛囊。
Here we highlight recent progress made on the anatomical and molecular characterization of mammalian stem cell niches, focusing particularly on bone marrow, tooth and hair follicle.
摘要：毛囊具有不断更新的功能，提示毛囊中存在干细胞。
ABSTRACT: hair follicles reconstitute themselves though the hair cycle, suggesting the presence of stem cells.
摘要：毛囊具有不断更新的功能，提示毛囊中存在干细胞。
ABSTRACT: hair follicles reconstitute themselves though the hair cycle, suggesting the presence of stem cells.
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