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PCR-DGGE在真菌群落研究中的应用解析 被引量:5

Protocols of application of PCR-DGGE in studies of fungal community
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摘要 论述了变性梯度凝胶电泳(DGGE)在真菌群落结构研究中的技术应用的主要步骤:从样品中直接提取真菌DNA,选取5′端含GC夹的特异性引物对18S rDNA或IST序列等的部分片段进行扩增,得到合适的目的DNA片段,并在变性梯度的聚丙烯酰胺凝胶中进行电泳,使不同来源的真菌DNA片段有效分离,再进行各种分类分析。 Introducing detailed procedures for the application denaturing gradient gel electrophoresis(DGGE) in the study of fungal community.The main procedure for DGGE includes: Extracting DNA directly from samples,PCR in the region of 18SrDNA or IST sequence using a primer with GC clamp in 5′,analyzing the PCR products in denaturing gradient polyacrylamide gel with a chemical denaturing gradient which could separate the different DNA fragments and then extracting bands from the gel.
作者 翟祖欢
出处 《齐齐哈尔大学学报(自然科学版)》 2010年第3期57-61,共5页 Journal of Qiqihar University(Natural Science Edition)
基金 教育部新世纪优秀人才资助计划项目(NCET-05-0330)
关键词 真菌 变性梯度凝胶电泳 聚合酶链式反应 GC夹 fungal DGGE PCR GC clamp
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  • 1Fischer S G,Lerman L S.Lengthin dependent separation of DNA restriction fragments in two-ditmentional gel electrophoresis[J].Cell,1979,16:191-200.
  • 2Pedro M S,Haruta S,Hazaka M,et al.Denaturing gradient gel electrophoresis analyses of microbial community from field-scale compost[J].BiosciBioeng,2001,91:159-165.
  • 3Araya R,Tani K,Takagi T,et al.Bacterial activity and community composition in stream water and biofilm from an urban river determined by fluorescent in situ hybridization and DGGE analysis[J].FEMS Microbiol Ecology,2003,43:111-119.
  • 4Randazzo C L,Torriani S,Akkermans A D L,et al.Diversity,dynamics,and activity of bacterial communities during production of an artisanal Sicilian cheese as evaluated by 16S rRNA analysis[J].Appl environ Microbiol,2000,68:1 882-1 892.
  • 5Yeates C,Gilling MR.Methods for microbial DNA extraction from soil for PCR application[J].Biological Procedures Online,1998,1:40-47.(http://www.biologicalprocedures.com /bpo/arts/1/6/m6.htm).
  • 6White T J,Bruns T,Lee S,et al.Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics[C]// Innis M A,Gel fand D H,Sni nsky J J,Whi t e T J.PCR protocols:aguidetomet hods and applications.New York:Academic Press,1990:315 -322..
  • 7Juergen Loeffer.Identification of rare Candia species and other yeasts by polymer use chain reaction and slotblot hybridization[J].Diagnostic Microbiology and Infectious Disease,2000,38:207-212.
  • 8邢德峰,任南琪.应用DGGE研究微生物群落时的常见问题分析[J].微生物学报,2006,46(2):331-335. 被引量:82
  • 9邢来君,李明春.普通真菌学[M].北京:高等教育出版社,2003,83.
  • 10杨清香,贾振杰,潘峰,杨敏.酵母菌在废水处理中的应用[J].环境污染治理技术与设备,2005,6(2):1-5. 被引量:40

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