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Erratum to: Disease candidate gene identification and prioritization using protein interaction networks
BMC Bioinformaticsvolume 10, Article number: 406 (2009)
The original article was published in BMC Bioinformatics 2009 10:73
After the publication of this work , we became aware of the fact that we inadvertently failed to include the work of Chen et al.  when listing previous studies that use PPIs to prioritize disease candidate genes. In a pioneering study , Chen et al. used a initial gene list for Alzheimer's from the OMIM database, expanded it based on protein interactions, and proposed a scoring function to identify other Alzheimer's disease causal genes based on graph-connectedness.
Chen J, Aronow BJ, Jegga AG: Disease candidate gene identification and prioritization using protein interaction networks. BMC Bioinformatics 2009, 10: 73. 10.1186/1471-2105-10-73
Chen JY, Shen C, Sivachenko AY: Mining Alzheimer disease relevant proteins from integrated protein interactome data. Pac Symp Biocomput 2006, 367–378. full_text
The online version of the original article can be found at 10.1186/1471-2105-10-73