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Series GSE45641 Query DataSets for GSE45641
Status Public on Apr 21, 2014
Title Intestine-adapted bacterial symbiont response to polysaccharide rich and polysaccharide deficient diets in mice lacking fucosyltransferase-2
Platform organisms Bacteroides thetaiotaomicron; Bifidobacterium longum
Sample organism Bacteroides thetaiotaomicron
Experiment type Expression profiling by array
Summary Analysis of Bacteroides thetaiotaomicron (BT) from the ceca of ex-germ free Fut2+ or Fut2- mice on polysaccharide rich or glucose rich polysaccharide deficient diet. BT is involved in the breakdown of plant polysaccharides and is also efficiently utilizes host glycans. BT-colonized mice represent a human gut ecosystem model. Results identify genes that may endow flexibility in adapting to dietary changes by mucosal foraging depending on host fucosylation status
 
Overall design In vitro transcriptional profiles of Bacteroides thetaiotaomicron obtained from ceca of ex-germ free Fut2+ or Fut2- mice on polysaccharide rich or glucose rich polysaccharide deficient diet.
 
Contributor(s) Kashyap P, Sonnenburg JL
Citation(s) 24062455
Submission date Mar 29, 2013
Last update date Apr 21, 2014
Contact name Angela M Marcobal
E-mail(s) marcobal@stanford.edu
Phone 1-650-721-2961
Fax 1-650-498-7147
URL http://sonnenburglab.stanford.edu/index.html
Organization name Stanford University
Department Microbiology and Immunology
Lab Justin Sonnenburg lab
Street address 299 Campus Drive
City Stanford
State/province California
ZIP/Postal code 94305
Country USA
 
Platforms (1)
GPL1821 bthetaa511044F
Samples (18)
GSM1111195 Bacteroides thetaiotaomicron response in cecum of mouse fed with polysaccharide-rich diet rep1
GSM1111196 Bacteroides thetaiotaomicron response in cecum of mouse fed with polysaccharide-rich diet rep2
GSM1111197 Bacteroides thetaiotaomicron response in cecum of Fut2_KO mouse fed with polysaccharide-rich diet rep1
Relations
BioProject PRJNA195463

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SOFT formatted family file(s) SOFTHelp
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Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE45641_RAW.tar 16.8 Mb (http)(custom) TAR (of CEL)
Processed data included within Sample table
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