Genetic architecture of gene expression in the chicken.

ABSTRACT:

Background

The annotation of many genomes is limited, with a large proportion of identified genes lacking functional assignments. The construction of gene co-expression networks is a powerful approach that presents a way of integrating information from diverse gene expression datasets into a unified analysis which allows inferences to be drawn about the role of previously uncharacterised genes. Using this approach, we generated a condition-free gene co-expression network for the chicken using data from 1,043 publically available Affymetrix GeneChip Chicken Genome Arrays. This data was generated from a diverse range of experiments, including different tissues and experimental conditions. Our aim was to identify gene co-expression modules and generate a tool to facilitate exploration

SUBMITTER: Stanley D 

PROVIDER: S-EPMC3575264 | biostudies-literature | 2013 Jan

REPOSITORIES: biostudies-literature