ArrayExpress at EMBL-EBI - quality first!

Special thanks to Amy Tang, the Functional Genomics Curation and Training Project Leader for ArrayExpress and Expression Atlas at the EMBL-EBI, for writing this guest blog post What is ArrayExpress? ArrayExpress is a public, free database at EMBL-EBI for archiving functional genomics data, covering areas ...

An Overview of Gene Expression Data Available via Repositive

Repositive aims at indexing existing genomic datasets from multiple data sources into a unified portal to help finding and accessing data. In a previous blog post, we presented the release of the Repositive Gene Expression Data Collection. This collection includes datasets from the following repositories: ...

Rethinking how we deal with data

Guest blog post by Austin Tanney from Analytics Engines Looking at disease from its molecular basis has pretty much become normal for many of us. Nowhere is this truer or relevant than in cancer. Just last week I was talking to someone about this and ...

Express your research with expression data

Gene expression is the process by which information from a gene is converted into a functional gene product. The functional product of coding genes are proteins. The product of non-coding genes are functional RNAs. Image credit to Madeleine Price Ball. DNA --> RNA --> protein, ...

Xpressomics: solving fundamental problems for researchers validating gene expression experiments

At the beginning of February Repositive partnered with Xpressomics to index their collection of curated and high-quality expression data. A month on I wanted to find out how this data has been received by the Repositive community and how it can be used by researchers ...