Exploration of the Genomic Diversity and Core Genome of the Bifidobacterium adolescentis Phylogenetic Group by Means of a Polyphasic Approach

被引:13
作者
Duranti, Sabrina [1 ]
Turroni, Francesca [2 ,3 ]
Milani, Christian [1 ]
Foroni, Elena [1 ]
Bottacini, Francesca [2 ,3 ]
Dal Bello, Fabio [4 ]
Ferrarini, Alberto [5 ]
Delledonne, Massimo [5 ]
van Sinderen, Douwe [2 ,3 ]
Ventura, Marco [1 ]
机构
[1] Univ Parma, Lab Probiogenom, Dept Genet, I-43100 Parma, Italy
[2] Natl Univ Ireland, Alimentary Pharmabiot Ctr, Cork, Ireland
[3] Natl Univ Ireland, Biosci Inst, Dept Microbiol, Cork, Ireland
[4] Sacco Srl, Cadorago, Italy
[5] Univ Verona, Dept Biotechnol, Funct Genom Ctr, I-37100 Verona, Italy
基金
爱尔兰科学基金会;
关键词
LONGUM SUBSP INFANTIS; HELICOBACTER-PYLORI; MILK UTILIZATION; BIFIDUM PRL2010; SEQUENCE; LACTIS; IDENTIFICATION; MICROARRAYS; ADAPTATION; REVEAL;
D O I
10.1128/AEM.02467-12
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
In the current work, we describe genome diversity and core genome sequences among representatives of three bifidobacterial species, i.e., Bifidobacterium adolescentis, Bifidobacterium catenulatum, and Bifidobacterium pseudocatenulatum, by employing a polyphasic approach involving analysis of 16S rRNA gene and 16S-23S internal transcribed spacer (ITS) sequences, pulsed-field gel electrophoresis (PFGE), and comparative genomic hybridization (CGH) assays.
引用
收藏
页码:336 / 346
页数:11
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