| 红色毛癣菌孢子中预存储mRNA的功能 |
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| 引用本文： | 张骞,刘涛,盛军,王玲玲.红色毛癣菌孢子中预存储mRNA的功能[J].粉末涂料与涂装,2007,20(6):397-401. |
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| 作者姓名： | 张骞 刘涛 盛军 王玲玲 |
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| 作者单位： | 吉林大学生命科学学院 (长春130061)(张骞)，中国疾病预防控制中心病毒病预防控制所 (北京100176)(刘涛，王玲玲)，长春生物制品研究所 (长春130062)(盛军) |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 目的分析红色毛癣菌(Trichophyton rubrum)孢子中预存储mRNA的功能。方法通过分析560个孢子中预存储基因与NR和GO数据库中其他线性真菌基因的同源性,对这些基因的功能以及可能参与的生理过程进行探讨。结果在孢子中的560个基因中,有177个与烟曲霉、构巢曲霉、粗糙链孢菌和红色毛癣菌4类线性真菌基因有同源性,并发现一些可能参与孢子萌发的重要基因及相关的调控途径。结论为进一步研究红色毛癣菌孢子中预存储基因的作用以及孢子萌发的机理提供了依据。
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| 关 键 词： | 红色毛癣菌 孢子 预存储mRNA 功能 |
| 文章编号： | 1004-5503（2007）06-397-05 |
| 收稿时间： | 2007-02-08 |
| 修稿时间： | 2007-02-08 |
Function of Pre-stored mRNA in Conidia of Trichophyton rubrum |
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| ZHANG Qian, LIU Tao, SHENG Jun,et al..Function of Pre-stored mRNA in Conidia of Trichophyton rubrum[J].Chinese Journal of Biologicals,2007,20(6):397-401. |
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| Authors: | ZHANG Qian LIU Tao SHENG Jun |
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| Affiliation: | College of Life Science, Jilin University, Changchun 130061, China |
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| Abstract: | Objective To analyze the function of pre-stored mRNA in conida of Trichophyton rubrum.Methods The homologies of 560 genes pre-stored in conidia of Trichomphyton rubrum to those of other filamentous fungi in NR database were analyzed.On the basis of this,the physiological processes in which the genes might be involved were classified by GO database.Results Of the 560 genes,177 were homologous to the Aspergillus fumigatus,Aspergillus nidulans,Neurospora crassa and Trichophyton rubrum in NR database.Some important genes and signaling pathways,which might be related to the induction of condial germination,were found.Conclusion It provided a basis for further study on the role of pre-stored genes in conidia of Trichomphyton rubrum as well as the mechanism of condial germination. |
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| Keywords: | Trichophyton rubrum Conidia Pre-stored mRNA Function |
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