Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 1
Release date: Jul 18 2005
Last update date: Mar 16 2012
Access: Public
Diseases: Diabetes Mellitus, Neoplasms
Dataset link Gestational Diabetes Induces Placental Genes for Chronic Stress and Inflammatory Pathways

Experimental Protocol


To characterize gene targets that determine altered placental functions, the global pattern of gene expression was analyzed in placenta from matched control subjects and GDM pregnancies. Of 22,823 gene sequences surveyed, 8,627 ± 172 were present in control subjects and 9,378 ± 165 in GDM, representing placental transcriptome. The consecutive screening filters that we applied allowed us to narrow these numbers to 2,682 genes eligible for analysis. The average fold change value was then calculated for all pairwise comparisons, resulting in the final selection of 435 genes significantly modified in GDM.

Repositories


GEO

GSE2956

BioProject

PRJNA91963

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Contact


Sylvie Hauguel-de Mouzon