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Series GSE77421 Query DataSets for GSE77421
Status Public on Jun 30, 2016
Title Microarray analysis of liver and mammary gland biopsies of dairy cows supplemented with vitamins B9 and B12 alone or in combination
Organism Bos taurus
Experiment type Expression profiling by array
Summary Data from one animal from B9_B12 group (Cow 31) were not taken into account for the liver samples
Treated animals were compared to control (non supplemented cows)
 
Overall design Twenty four multiparous Holstein cows were assigned to 6 blocks of 4 animals according to their 305-d milk production during the previous lactation to one of the following treatments: injections saline 0.9% NaCl (Ctl); folic acid (B9); vitamin B12 (B12) or folic acid and vitamin B12 (B9_B12). Biopsies of hepatic (foie for liver) and mammary (mam for mammary gland) tissues were taken from these 24 cows. Microarray analyses were performed on samples from both tissues for 3 animals per treatment in CTL, B9 and B9_B12 and for 4 animals in B12 treatment. Data for hepatic tissue of animal 31 (group B9_B12) were not included. For both tissues, treated animals were compared to control.
 
Contributor(s) Bissonnette N, Ouattara B, Duplessis M, Girard CL
Citation(s) 27526683
Submission date Jan 29, 2016
Last update date Sep 29, 2016
Contact name Bazoumana Ouattara
Phone 819 565 9171
Organization name Sherbrooke Research and Development Centre
Department Agriculture and Agri-Food Canada
Lab Lennoxville
Street address 2000 College
City Sherbrooke
State/province Quebec
ZIP/Postal code J1M 0C8
Country Canada
 
Platforms (1)
GPL11648 Agilent-023647 B. taurus (Bovine) Oligo Microarray v2 (Feature Number version)
Samples (25)
GSM2051631 36_B12_mam_NBI121-1
GSM2051632 37_B12_mam_NBI122-1
GSM2051633 40_B12_mam_NBI123-1
Relations
BioProject PRJNA310249

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Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE77421_RAW.tar 53.8 Mb (http)(custom) TAR (of TXT)
Processed data included within Sample table

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