%0 Journal Article
%T Microarrays and Their Application to Environmental Microorganisms<br>基因芯片及其在环境微生物研究中的应用
%A ZHANG Yu-Guang
%A LI Di-Qiang XIAO Qi-Ming LIU Xue-Duan
%A <br>张于光
%A 李迪强
%A 肖启明
%A 刘学端
%J 微生物学报
%D 2004
%I 
%X Microarray take advantage of the advanced technologies of molecular biology, semi-conduct microelectronics, laser, chemical dyes and so on, and is the high-cross and comprehensive advanced science and hot spot of study. Compared with traditional nucleic acid methods, microarray offer the additional advantages of high density, high sensitivity, rapid (real-time) detection, lower cost, automation, and low background levels and so on. Therefore, microarray-based technology has been used in many fields and is potentially well suited for identifying populations of microorganisms in natural environments. The microarray used in environmental microbial studies can be divided into three major classes, including functional gene arrays(FGAs), phylogenetic oligonucleotide arrays(POAs) and community genome arrays(CGAs). In this review, we viewed microarray's application to research on environmental microorganisms, such as analyzing microbial gene express in environment, comparable genome analysis and environmental microbial community analysis. At last, the challenges and future perspectives of microarray in natural environment was discussed.
%K Microarray
%K Environmental microorganism
%K Community structure
%K Functional gene<br>基因芯片
%K 环境微生物
%K 群落结构
%K 功能基因
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A3C6BA55AB623B90FA9104CFFC826F3C&aid=DFC325DD89A310C9&yid=D0E58B75BFD8E51C&vid=1AE5323881A5ECDC&iid=38B194292C032A66&sid=DA74B62FE4348759&eid=FED44C0135DC1D9C&journal_id=0001-6209&journal_name=微生物学报&referenced_num=8&reference_num=35