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sper·mato·go·ni·al 英ˌspɜːmətə'gəʊnɪəm美ˌspɜːmətə'goʊnɪəm BNC¹⁷³⁹⁹⁵⁺² 基本例句 n.生精原细胞形容词spermatogonial名词复数spermatogonia It is concluded that BRL cells can be used as feeders to promote survival but not renewal of spermatogonial stem cells. 结论: BRL细胞能用作饲养层促进精原干细胞存活,但对其更新性增殖没有明显作用; cnki Conclusion: FACS can be used to isolate quantities of viable spermatogonial stem cells. 结论:利用免疫荧光激活细胞分选术能分离出大量有活性的精原干细胞。 cnki Cytochemical and immunohistochemical characteristics of spermatogonial stem cell of culture in vitro were studied with cytochemistry and immunohistochemistry. 应用细胞化学、免疫组织化学方法研究了体外培养小鼠精原干细胞的细胞化学和免疫组织化学特性。 cnki Histopathologic examination revealed serious degeneration of seminiferous epithelium, sperm tangles serious. PCNA expression is further reduced by only part of spermatogonial cells. 组织病理学检查发现生精上皮严重变性,精子缠结严重, PCNA阳性表达强度更是进一步减少,只是部分精原细胞表达。 fabiao In this article we reviewed the recent advances in xenogeneic transplantation of spermatogonial stem cell and also analyzed the potential problems existing in its clinical application. 本文综述精原细胞异基因移植研究进展,并对该技术在今后临床应用中所存在的问题进行讨论。 cnki Objective: To construct cell model of spermatogonial stem cellsSSCs with Sertoli cell layer in vitro, and study the proliferation characteristic of SSCs in vitro. 目的:建立体外研究精原干细胞与支持细胞共培养的细胞模型,探讨体外精原干细胞在支持细胞层上的增殖特点。 cnki Objective: To investigate the culture methods of rabbit spermatogonial stem cells SSCs and their biological characteristics in vitro. 目的:建立精原干细胞的培养方法并对培养细胞的生物学特征进行研究。 cnki Objective: To study the feasibility of spermatogonial stem cell allotransplantation. 目的:研究同种生精干细胞移植的可行性。 chemyq Objective:To establish the culture system of rat spermatogonial stem cells in vitro; 目的:完善大鼠精原干细胞的分离和体外培养技术; dictall Objective:To investigate the possibility of using the spermatogonial cells as a vector to establish trans- gene animal model of tree shrew with HBV X gene. 目的:探索以精原细胞作为载体建立带乙肝病毒 X基因的树鼩转基因动物模型的可行性。 cnki Spermatogenic cell spermatogonial stem cell is the only cell type in postnatal mammals which has the capability to self- renew and to contribute genetic information to the next generation. 精原干细胞是精子的前体细胞,是雄性成体动物中唯一可以自我增殖、更新并向下一代传递遗传信息的细胞类型。 cnki The feeder layers of bone marrow stromal cells allowed spermatogonial stem cells to proliferate well and remain undifferentiated. 结果原代的小鼠培养骨髓基质细胞能很好的维持精原干细胞的非分化性扩增。 cnki The spermatogonial stem cells, as those from the testes are called, naturally differentiate into sperm cells, or they create more of themselves. 精原干细胞,由于其来源于睾丸而得名,可自然分化为精子,或者复制更多的精子。 yeeyan They were most likely spermatogonial stem cells and their first several progenies according to the biological characteristics of spermatogonial stem cells. 根据精原干细胞生物学特性,它们极有可能就是精原干细胞及其子代细胞。 xb.ynau.edu.cn To study whether spermatogonial stem cells can grow on the feeder layers of bone marrow stromal cells, and their effecting factors in vitro. 目的以原代培养小鼠骨髓基质细胞为饲养层,探讨精原干细胞能否在该饲养层上生长及生长的影响因素。 cnki Spermatogonial stem cell is the initial of spermatogenesis. Spermatogonial stem cell can differentiate into mature sperm and have the self- renewal capacity, which can maintain the number of its own. 精原干细胞是精子发生的起始,精原干细胞既能分化产生成熟精子又具有自我更新能力以维持自身数量的恒定。 kns50.chkd.cnki.net Spermatogonial stem cell transplantation SSCT means that donor testis cells can be transplanted to recipient testes where they re- establish spermatogenesis. 精原干细胞移植 SSCT指供体睾丸细胞可被移植到受体睾丸中,在那里重新构建生精功能。 cnki Spermatogonial stem cellsSSCs are the only stem cells in the body that transmit genetic information to the next generation. 精原干细胞是机体内唯一一个能传递遗传信息至下一代的干细胞。 stemcell8 |