GEO DataSets

Expression profiling of gallbladders from 12 leptin-deficient obese females following daily treatment with 5 ug/g recombinant leptin for 4 weeks. Studies indicate that leptin plays a role in gallbladder motility. Results provide insight into the role of leptin in gallstone disease.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 agent sets

Platform:

GPL1261

Series:

GSE3293

8 Samples

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(Submitter supplied) Gallstone disease is a major contributor to health care costs in the United States. Approximately 12 % of the U.S. population has gallstones. As a result, more than 700,000 cholecystectomies are performed in this country each year. Many of these patients are obese and have a positive family history; but surprisingly, little is known about the link between obesity, genetics and gallstone formation. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS1509

Platform:

GPL1261

8 Samples

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(Submitter supplied) d-serine is naturally present throughout the human body. It is also used as add-on therapy for treatment-refractory schizophrenia. d-Serine interacts with the strychnine-insensitive glycine binding site of NMDA receptor, and this interaction could lead to potentially toxic activity (i.e., excitotoxicity) in brain tissue. The transcriptomic changes that occur in the brain after d-serine exposure have not been fully explored. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Dataset:

GDS3643

Platform:

GPL1355

24 Samples

Download data: CEL

Analysis of forebrains of animals treated with up to 500 mg/kg D-serine for 96 hours. D-serine is involved in many physiological processes through its interaction with the glycine binding site of the NMDA receptor. Results provide insight into the impact of D-serine exposure on neuronal functions.

Organism:

Rattus norvegicus

Type:

Expression profiling by array, count, 2 agent, 6 dose sets

Platform:

GPL1355

Series:

GSE10748

24 Samples

Download data: CEL

(Submitter supplied) Kidneys are essential for acid-base homeostasis, especially when organisms cope with changes in acid or base dietary intake. Because collecting ducts constitute the final site for regulating urine acid-base balance, we undertook to identify the gene network involved in acid-base transport and regulation in the mouse outer medullary collecting duct (OMCD). For this purpose, we combined kidney functional studies and quantitative analysis of gene expression in OMCDs, by transcriptome and candidate gene approaches, during metabolic acidosis. more...

Organism:

Mus musculus

Type:

Expression profiling by SAGE

Platform:

GPL275

2 Samples

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(Submitter supplied) Background and Aims: It is known that inflammatory processes are activated in heart failure, but the regulation of cytokines and their role in the pathogenesis of the disease are not well understood. To address this issue, we have performed microarray analysis of non-infarcted left ventricular tissue from mice at various time-points after myocardial infarction. Methods: Molecular alterations in myocardial tissue were measured 3, 5, 7 and 14 days after induced infarction by using cDNA microarrays. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS3386

Platform:

GPL891

20 Samples

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Analysis of non-infarcted left ventricular tissues from animals at various time points up to 14 days following myocardial infarction (MI). MI induced by ligating the left coronary artery. Results provide insight into the molecular pathogenesis of heart failure.

Organism:

Mus musculus

Type:

Expression profiling by array, log2 ratio, 4 time sets

Platform:

GPL891

Series:

GSE6580

20 Samples

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