Effect of Dietary Supplementation of Selenium (Organic vs. Inorganic) on Liver Gene Expression Profile in Beef Heifers

GSE19696

Bos taurus

18 Downloadable Samples

Affymetrix Bovine Genome Array (bovine)

Submitter Supplied Information

Description

Selenium (Se) is an essential nutrient for beef cattle health and commercial production. The molecular mechanisms responsible for the physiological responses of the animal to dietary Se supplementation, however, have not been evaluated. Furthermore, the potential effect of two chemical forms (organic vs. inorganic) of Se on gene expression by Se-sufficient cattle has not been evaluated.

PubMed ID

20387001

Publication Title

Dietary supplementation of selenium in inorganic and organic forms differentially and commonly alters blood and liver selenium concentrations and liver gene expression profiles of growing beef heifers.

Total Samples

Submitter’s Institution

University of Kentucky

Authors

Liao SF, Brown KR, Stromberg AJ, Burris WR, Boling JA, Matthews JC

Source Repository

Gene Expression Omnibus (GEO)

Alternate Accession IDs

E-GEOD-19696

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