Question: pathway analysis vs gene enrichment analysis....
0
gravatar for revenge.com
9 weeks ago by
revenge.com0 wrote:

What's the difference between pathway analysis and gene enrichment analysis? Also what do applications like "DAVID" do for gene enrichment analysis?

analysis enrichment pathway • 168 views
ADD COMMENTlink modified 7 weeks ago • written 9 weeks ago by revenge.com0

Hello again...

do applications like DAVID, AMIGO, Reactome, KEGG do the gene set enrichment analysis for you? All you have to do is copy and pasted a ranked gene list?

ADD REPLYlink written 7 weeks ago by revenge.com0
1
gravatar for Jean-Karim Heriche
9 weeks ago by
EMBL Heidelberg, Germany
Jean-Karim Heriche23k wrote:

Gene set enrichment analysis, as the name implies, looks for over/underrepresented groups of genes. Typical pathway analysis is performed by setting the groups of genes in gene set enrichment analysis to represent pathways.
What the applications like DAVID do in this respect depends on the statistical approach they take to determine over/underrepresentation and on how they define pathways.

ADD COMMENTlink written 9 weeks ago by Jean-Karim Heriche23k
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