%0 Journal Article
%T Common problems in the analyses of microbial community by denaturing gradient gel electrophoresis (DGGE)<br>应用DGGE研究微生物群落时的常见问题分析
%A XING De-feng
%A REN Nan-qi
%A <br>邢德峰
%A 任南琪
%J 微生物学报
%D 2006
%I 
%X Denaturing gradient gel electrophoresis(DGGE) can describe microbial communities based on partial sequences of nucleic acid and monitor uncultured bacterium and it's functional genes.It is well-established molecular tools in microbial molecular ecology that allows the study of diversity and dynamics of microbial communities.Here,common issues in the analyses of microbial community by DGGE were raised,and the feasible resolving methods were introduced in this paper.The effects of samples pretreatment and PCR amplification on DGGE analysis were evaluated.Optimization and statistical analysis of DGGE profiles were discussed.Finally,prospect of DGGE for understanding microbial communities were reviewed.
%K DGGE
%K Microbial community
%K Microbial molecular ecology
%K Profile analysis
%K Ordination<br>DGGE
%K 微生物群落
%K 微生物分子生态学
%K 图谱分析
%K 排序
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A3C6BA55AB623B90FA9104CFFC826F3C&aid=D638525ED73B2716&yid=37904DC365DD7266&vid=D997634CFE9B6321&iid=0B39A22176CE99FB&sid=717CC18E05F2AFA0&eid=B66C5792F4740920&journal_id=0001-6209&journal_name=微生物学报&referenced_num=26&reference_num=28