Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 44
Release date: Dec 10 2012
Last update date: Nov 9 2017
Access: Public
Diseases: Alcoholism, Fatty Liver, Neoplasms
Computational protocol: limma, IPA
Dataset link Gene expression profiling unravels cancer-related hepatic molecular signatures in steatohepatitis but not in steatosis

Experimental Protocol


44 human liver tissue surgical samples (normal n=13; steatosis n=19; steatohepatitis n=12, 8/2 cirrhotic/non-cirrhotic) obtained from patients undergoing liver surgery for HCC, other malignancy/metastatic disease, benign tumors of the liver and organ dedicated to transplantation. Virtually normal control samples in this cohort were taken from patients undergoing surgical resection of liver metastasis, but the surrounding liver tissue used for the molecular analyses was normal, non-tumorous liver tissue without detectable pathological changes. The samples were provided by the Biobank at the Medical University of Graz.

Repositories


GEO

GSE33814

ArrayExpress

E-GEOD-33814

BioProject

PRJNA148141

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Contact


Julia Starmann

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