Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Microecology》 2012-01
Add to Favorite Get Latest Update

Gut microbial ecosystem and obesity

SHEN Ding-shu(Taizhou Hospital,Taizhou 317000,China)  
The human gut is a lush microbial ecosystem containing about 100 trillion microorganisms.The microbiota may contain approximately 500 to 1000 species;the microbiome contains 100-fold more genes than the entire human genome does.The germ-free mice had 42% less total body fat than their normal counterparts,even though they consumed 29% more food.Furthermore,transplantation of cecal microbiota from normal mice into the germ-free mice(a process known as conventionalization) resulted in a 57% increase in total body fat and insulin resistance without any increase in food consumption or changes in energy expenditure.These findings suggest that the presence of gut microbiota significantly increases the energy harvest from diet and promotes fat deposition,and triggering systemic inflammation.Future treatments for obesity may involve modulation of gut microbiota using probiotics or prebiotics.We summarize some of the studies that have advanced the understanding of the microbiome and its effects on metabolism,obesity and health.
【CateGory Index】: R589.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 GUO Zhao-hui;Hunan Microbiology Institute;Hunan Engineering Laboratory for Microecological Preparation in Animal;;Dietary Supplementation with Lactobacillus Reuteri and Bacillus Subtilis Improves Intestinal Microflora of Weaned Piglets[J];Research of Agricultural Modernization;2014-01
2 WEI Xiu-xiu 1 ,CHEN Qing-sen 1,* ,LIU Xue-ji 1 ,YAN Ya-li 1 ,GENG Li-hua 2 (1.Tianjin Key Laboratory of Food Biotechnology,College of Biotechnology and Food Science,Tianjin University of Commerce,Tianjin 300134,China; 2.Ensoul Technology Ltd.,Beijing 100055,China);Influence of milk-derived lactoferrin on intestinal microbial flora in mice[J];Science and Technology of Food Industry;2013-13
3 WANG Shi Rong(Shandong Academy of Agricultural Sciences,Jinan 250100,China);Overview of researches and application prospects of microecology[J];Chinese Journal of Microecology;2013-05
Chinese Journal Full-text Database 10 Hits
1 FENG Mei-qin (College of Animal Science and Technology, Jinling Institue of Technology, Nanjing, Jiangsu 210038);Research Progress of Metagenomics[J];Journal of Anhui Agricultural Sciences;2008-02
2 HUANG Qing-sheng,WANG Jia-qi(Institute of Animal Science,Chinese Academy of Agricultural Science,Beijing 100094,China);PROBABLE MECHANISM AND APPLICATION OFPROBIOTIC LACTIC ACID BACTERIA[J];Acta Zoonutrimenta Sinica;2002-04
3 WANG Haifeng1,2 ZHANG Wenming2 WANG Yizhen2 LIU Jianxin2 (1.Department of Animal Science,College of Forestry and Biotechnology,Zhejiang A & F University,Lin'an 311300,China;2.College of Animal Science,Zhejiang University,Hangzhou 310029,China);Cell Surface Components of Lactobacilli:Recent Advances on Their Adherence Mechanism of Action in the Gastrointestinal Tract[J];Chinese Journal of Animal Nutrition;2011-02
4 LAI Jinghui1 FAN Hongjie2 (1.Department of Animal Science,Suzhou Vocational and Technical College,Suzhou 234101,China;2.College of Animal Medicine,Nanjing Agricultural University,Nanjing 210095,China);Ghrelin: Effect on Growth Promotion and Application Prospects[J];Chinese Journal of Animal Nutrition;2011-07
5 LI Meijun1 FANG Chengkun2 ZHANG Kai1 LI Yunhu1,3 FANG Rejun1(1.College of Animal Science and Technology,Hunan Agricultural University,Changsha 410128,China; 2.College of Orient Science and Technology,Hunan Agricultural University,Changsha 410128,China; 3.College of Hunan Biological and Electromechanical Polytechnic,Changsha 410127,China);Effects of Lactoferrin Supplementation on Growth Performance, Intestinal Microflora and Mucosal Morphology of Early Weaned Piglets[J];Chinese Journal of Animal Nutrition;2012-01
6 Zhang Cai,Yang Zijun,Wang Zhe,Liu Guowen;Effect of NPY on HSL and ACC of bovine adipocyte[J];Feed Industry;2011-15
7 ZHANG Jun1,CAO Shao-xian1,FENG Xiu-jing1,MENG Chun-hua1,LIU Tie-zheng1,ZHAO Yao-xi2(1.Institute of Animal Science,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China;2.Peixian Institute of Dog Industry,Peixian 221600,China);Relationship between MC4R Gene Polymorphyism and Body Weight and Size Trait in Rottweiler Crossbred Dogs[J];China Animal Husbandry & Veterinary Medicine;2011-05
8 DENG Jing-ting,ZHUANG Xiao-mei,LI Hua(Institute of Pharmacology and Toxicology,Academy of Mililtary Medical Sciences,Beijing 100850,China);Intestinal first-pass effect:research advances[J];Journal of International Pharmaceutical Research;2010-04
9 YANG Jia-jun,ZHANG Min-hong,FENG Jing-hai(National Key Lab,Institute of Animal Sciences and Veterinary Medicine,Chinese Academy of Agricultural Sciences,Beijing 100193);Effects of early-weaning on intestinal antioxidation and impairment in the piglet[J];Journal of Anhui Agricultural University;2013-01
10 TANG Juan,ZHANG Yi,LI Lei-lei,LIN Kai-chun (Department of Pesticide,Plant Scinence and Technology College,Huazhong Agricultural University / Wuhan Nature's Favour Bioengineering Limited Coorperation,Wuhan 430070,China);Research Advances in Applying of Bacillus licheniformis[J];Hubei Agricultural Sciences;2008-03
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 HE Jia;HUANG Weiwei;MENG Qingsen;JIANG Yanping;CUI Wen;QIAO Xinyuan;GE Junwei;LIU Min;LI Yijing;TANG Lijie;College of Veterinary Medicine,Northeast Agriculture University;;Application Effects of Recombinant Lactococcus lactis Expressing Porcine Lactoferrin of Weaner Piglets[J];Chinese Journal of Animal Nutrition;2014-06
2 WANG Shi-rong1,QIN Zhuo-ming1,2(1.Shandong Academy of Agricultural Science,Jinan 250100,China;2.Shandong Jianmu Biopharmaceutical Co.,Ltd.,Jinan 250100,China);The prospect of the original therapy[J];Chinese Journal of Microecology;2013-07
Similar Journals
> Military Medical Sciences
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved