COLOMBOS: Difference between revisions

Revision as of 17:48, 8 December 2011

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Link/URL:	http://bioi.biw.kuleuven.be/colombos/
What:	COLlection Of Microarrays for Bacterial OrganismS Gene expression for E. coli and other model bacteria
Who:	Kathleen Marchal et al. Department of Microbial and Molecular Systems, Katholieke Universiteit Leuven, Heverlee-Leuven, Belgium
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About COLOMBOS

COLOMBOS^[1] is a collection of expression data from published microarrays for E. coli, Salmonella, and Bacillus subtilis. COLOMBOS combines expression analysis across data from different papers, labs, and platforms. A key idea in COLOMBOS is to compare relative expression values to a reference state as sets of "condition contrasts". This should correct for platform-dependent differences between studies.

Content

As of the publication of the PLoS ONE paper, COLOMBOS coverage of the E. coli microarray studies included 1483 microarrays from 83 experiments.

Using COLOMBOS

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Technology

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Discussion

References

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↑ Engelen, K et al. (2011) COLOMBOS: access port for cross-platform bacterial expression compendia. PLoS One 6 e20938 PubMed

External Links

COLOMBOS URL:link

Discussion of COLOMBOS on other websites

[PMID:21779320-1] Engelen, K et al. (2011) COLOMBOS: access port for cross-platform bacterial expression compendia. PLoS One 6 e20938 PubMed

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 ==About {{PAGENAME}}==
-[{{{1|http://bioi.biw.kuleuven.be/colombos/}}} {{PAGENAME}}]<ref name='PMID:21779320'/> is a collection of expression data from published microarrays for E. coli, Salmonella, and Bacillus subtilis.  COLOMBOS combines expression analysis across data from different papers, labs, and platforms.
+[{{{1|http://bioi.biw.kuleuven.be/colombos/}}} {{PAGENAME}}]<ref name='PMID:21779320'/> is a collection of expression data from published microarrays for E. coli, Salmonella, and Bacillus subtilis.  COLOMBOS combines expression analysis across data from different papers, labs, and platforms. A key idea in COLOMBOS is to compare relative expression values to a reference state as sets of "condition contrasts".  This should correct for platform-dependent differences between studies.
 ==Content==