犬猫的肠道微生物群：一个比我们想象中更大的世界。
Intestinal microbiota of dogs and cats: a bigger world than we thought.
作者信息
Suchodolski Jan S
机构信息
Department of Small Animal Clinical Sciences, Gastrointestinal Laboratory, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX 77843‑4474, USA.
出版信息
Vet Clin North Am Small Anim Pract. 2011 Mar;41(2):261-72. doi: 10.1016/j.cvsm.2010.12.006.
Abstract
Gut microbes play a crucial role in the regulation of host health, but the true complexity of the gastrointestinal microbiota has been underestimated using traditional culture techniques. Recent molecular-phylogenetic and metagenomic studies have revealed a highly diverse microbial community in the canine and feline gastrointestinal tract of healthy animals, consisting of bacteria, archaea, fungi, protozoa, and viruses. Alterations in microbial communities have also been reported in dogs and cats with chronic enteropathies, notably increases in Proteobacteria and depletions of Firmicutes. This review summarizes the current information about the intestinal microbial ecosystem in dogs and cats.
摘要
肠道微生物在宿主健康调节中起着关键作用，但使用传统培养技术时，胃肠道微生物群的真正复杂性被低估了。最近的分子系统发育和宏基因组学研究揭示，健康动物的犬猫胃肠道中存在高度多样化的微生物群落，包括细菌、古菌、真菌、原生动物和病毒。据报道，患有慢性肠病的犬猫微生物群落也发生了变化，特别是变形菌增加，厚壁菌减少。这篇综述总结了目前关于犬猫肠道微生物生态系统的信息。
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本文引用的文献
1
[Virus detection, clinical signs, and laboratory findings in dogs with acute hemorrhagic diarrhea: a retrospective study of 935 cases].
Tierarztl Prax Ausg K Kleintiere Heimtiere. 2010;38(2):79-86.
2
Massive parallel 16S rRNA gene pyrosequencing reveals highly diverse fecal bacterial and fungal communities in healthy dogs and cats.
FEMS Microbiol Ecol. 2011 May;76(2):301-10. doi: 10.1111/j.1574-6941.2011.01058.x. Epub 2011 Feb 14.
3
Phylogenetic and gene-centric metagenomics of the canine intestinal microbiome reveals similarities with humans and mice.
ISME J. 2011 Apr;5(4):639-49. doi: 10.1038/ismej.2010.162. Epub 2010 Oct 21.
4
Evaluation of mucosal bacteria and histopathology, clinical disease activity and expression of Toll-like receptors in German shepherd dogs with chronic enteropathies.
Vet Microbiol. 2010 Dec 15;146(3-4):326-35. doi: 10.1016/j.vetmic.2010.05.025. Epub 2010 May 27.
5
Novel norovirus in dogs with diarrhea.
Emerg Infect Dis. 2010 Jun;16(6):980-2. doi: 10.3201/eid1606.091861.
6
Phylogenetic characterization of fecal microbial communities of dogs fed diets with or without supplemental dietary fiber using 454 pyrosequencing.
PLoS One. 2010 Mar 22;5(3):e9768. doi: 10.1371/journal.pone.0009768.
7
Characterization of fecal microbiota in cats using universal 16S rRNA gene and group-specific primers for Lactobacillus and Bifidobacterium spp.
Vet Microbiol. 2010 Jul 29;144(1-2):140-6. doi: 10.1016/j.vetmic.2009.12.045. Epub 2010 Jan 11.
8
Investigation of the faecal microbiota associated with canine chronic diarrhoea.
FEMS Microbiol Ecol. 2010 Feb;71(2):304-12. doi: 10.1111/j.1574-6941.2009.00812.x. Epub 2009 Nov 11.
9
Molecular analysis of the bacterial microbiota in duodenal biopsies from dogs with idiopathic inflammatory bowel disease.
Vet Microbiol. 2010 May 19;142(3-4):394-400. doi: 10.1016/j.vetmic.2009.11.002. Epub 2009 Nov 10.
10
The effect of the macrolide antibiotic tylosin on microbial diversity in the canine small intestine as demonstrated by massive parallel 16S rRNA gene sequencing.
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