Contents
What is GEO in bioinformatics?
GEO (Gene Expression Omnibus) is an international public repository that archives and freely distributes microarray, next-generation sequencing, and other forms of high-throughput functional genomics data submitted by the research community.
What is GSE in GEO?
GEO DataSets Results Page. Lists the DataSet (GDS), Series (GSE) or Platform (GPL) accession number, followed by title and organism. D. Summary, Type, Subsets, Supplementary Files and Samples. Summary: A summary description of the DataSet, Series or Platform record.
What is a gene expression DataSet?
The Gene Expression Database (GXD) is a community resource for gene expression information from the laboratory mouse. GXD stores and integrates different types of expression data and makes these data freely available in formats appropriate for comprehensive analysis.
What does GEO stand for?
GEO
| Acronym | Definition |
|---|---|
| GEO | Geography |
| GEO | Geographic |
| GEO | Global Environment Outlook |
| GEO | Georgia (ISO Country code) |
What is a Geo platform?
A GEO Platform table is a tab-delimited table containing the array definition. Platforms in GEO are submitted by the scientific community and represent a very diverse range of technologies, molecule types, and annotation conventions.
What is the purpose of gene expression?
Gene expression is a tightly regulated process that allows a cell to respond to its changing environment. It acts as both an on/off switch to control when proteins are made and also a volume control that increases or decreases the amount of proteins made.
When was the GEO database was established?
2000
INTRODUCTION. In 2000, the Gene Expression Omnibus (GEO) database was established by the National Center for Biotechnology Information at the National Library of Medicine ( 1 ).
How does a gene expression profile work in NCBI?
The GEO Profiles database stores gene expression profiles derived from curated GEO DataSets. Each Profile is presented as a chart that displays the expression level of one gene across all Samples within a DataSet.
When was the Gene Expression Omnibus ( GEO ) database created?
The Gene Expression Omnibus (GEO) database is an international public repository that archives and freely distributes high-throughput gene expression and other functional genomics data sets. Created in 2000 as a worldwide
How to view a profile of a gene?
The summary of the DataSet from which the Profile is derived. Clicking on the thumbnail image will enlarge the chart to display the full profile details, expression values, and the DataSet subsets that reflect experimental design. Each chart displays the expression level of one gene across all Samples within a DataSet.
How to identify a GEO profile of interest?
Identify GEO Profiles of interest by entering keywords or a search statement into this box. Various terms can be used in the search, including gene names, gene symbols, GenBank accession numbers and flags that highlight genes that are differentially expressed across different experimental conditions.