ANALYSIS OF GENE EXPRESSION DATA
Gene expression occurs in two stages. The first is transcription. Here, mRNA is synthesized with essentially the same sequence as the DNA. The second stage is translation. At this point, protein is synthesized with a sequence that is determined by the genetic code.
Key functionality
With Qlucore Omics Explorer you can examine and analyze data from gene expression experiments. Data can be generated either by microarrays or for instance by RNA-seq and NGS techniques. The following functionality will be of specific interest:
- Generate a list of genes that classifies data based on a selection of statistical tests: f-test, t-tests or regression.
- Investigate any structures in the data by using variance filtering combined with PCA and hierarchical clustering.
- Remove unwanted dependencies and batch effects with one mouse click.
- Work with Variable PCA plots to find correlation and networks among selected genes.
