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Gene expression data from mouse liver

ABSTRACT: We used microarray analysis to examine which genes are differentially expressed in mice that received a combination of fish oil and indomethacin. We fed low density lipoprotein receptor knock-out (LDLR-/-) mice with 6% of olive oil (control) or fish oil diets in the presence or absence of indomethacin for 12 weeks. We collected total RNA from liver samples and pooled 6 RNA samples in each group for Affymetrix microarrays.

ORGANISM(S): Mus sp.

SUBMITTER: Viswanathan Saraswathi

PROVIDER: E-GEOD-23742 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Fish oil and indomethacin in combination potently reduce dyslipidemia and hepatic steatosis in LDLR(-/-) mice.

Murali Ganesan G Milne Ginger L GL Webb Corey D CD Stewart Ann B AB McMillan Ryan P RP Lyle Brandon C BC Hulver Matthew W MW Saraswathi Viswanathan V

Journal of lipid research 20120729 10

Fish oil (FO) is a potent anti-inflammatory and lipid-lowering agent. Because inflammation can modulate lipid metabolism and vice versa, we hypothesized that combining FO with cyclooxygenase inhibitors (COXIBs), well-known anti-inflammatory drugs, can enhance the anti-inflammatory and lipid-lowering effect of FO. LDLR(-/-) mice were fed a high-fat diet supplemented with 6% olive oil or FO for 12 wk in the presence or absence of indomethacin (Indo, 6 mg/l drinking water). FO reduced plasma total ...[more]

PMID: 22847176

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Expression data from liver of young and old rats fed on different dietary fat sources, namely virgin olive, sunflower or fish oils

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