{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T23:03:50Z","timestamp":1790723030056,"version":"4.1.0"},"reference-count":57,"publisher":"Oxford University Press (OUP)","issue":"18","license":[{"start":{"date-parts":[[2016,10,2]],"date-time":"2016-10-02T00:00:00Z","timestamp":1475366400000},"content-version":"vor","delay-in-days":2220,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/2.0\/uk\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2010,9,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Motivation: Many hereditary human diseases are polygenic, resulting from sequence alterations in multiple genes. Genomic linkage and association studies are commonly performed for identifying disease-related genes. Such studies often yield lists of up to several hundred candidate genes, which have to be prioritized and validated further. Recent studies discovered that genes involved in phenotypically similar diseases are often functionally related on the molecular level.<\/jats:p>\n               <jats:p>Results: Here, we introduce MedSim, a novel approach for ranking candidate genes for a particular disease based on functional comparisons involving the Gene Ontology. MedSim uses functional annotations of known disease genes for assessing the similarity of diseases as well as the disease relevance of candidate genes. We benchmarked our approach with genes known to be involved in 99 diseases taken from the OMIM database. Using artificial quantitative trait loci, MedSim achieved excellent performance with an area under the ROC curve of up to 0.90 and a sensitivity of over 70% at 90% specificity when classifying gene products according to their disease relatedness. This performance is comparable or even superior to related methods in the field, albeit using less and thus more easily accessible information.<\/jats:p>\n               <jats:p>Availability: MedSim is offered as part of our FunSimMat web service (http:\/\/www.funsimmat.de).<\/jats:p>\n               <jats:p>Contact: \u00a0mario.albrecht@mpi-inf.mpg.de<\/jats:p>\n               <jats:p>Supplementary information: \u00a0Supplementary data are available at Bioinformatics online.<\/jats:p>","DOI":"10.1093\/bioinformatics\/btq384","type":"journal-article","created":{"date-parts":[[2010,9,7]],"date-time":"2010-09-07T17:41:46Z","timestamp":1283881306000},"page":"i561-i567","source":"Crossref","is-referenced-by-count":105,"title":["Improving disease gene prioritization using the semantic similarity of Gene Ontology terms"],"prefix":"10.1093","volume":"26","author":[{"given":"Andreas","family":"Schlicker","sequence":"first","affiliation":[{"name":"Max Planck Institute for Informatics, Department of Computational Biology and Applied Algorithmics, Campus E1.4, 66123 Saarbr\u00fccken, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Lengauer","sequence":"additional","affiliation":[{"name":"Max Planck Institute for Informatics, Department of Computational Biology and Applied Algorithmics, Campus E1.4, 66123 Saarbr\u00fccken, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mario","family":"Albrecht","sequence":"additional","affiliation":[{"name":"Max Planck Institute for Informatics, Department of Computational Biology and Applied Algorithmics, Campus E1.4, 66123 Saarbr\u00fccken, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2010,9,4]]},"reference":[{"key":"2023012508270695300_B1","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1186\/1471-2105-6-55","article-title":"Speeding disease gene discovery by sequence based candidate prioritization","volume":"6","author":"Adie","year":"2005","journal-title":"BMC Bioinformatics"},{"key":"2023012508270695300_B2","doi-asserted-by":"crossref","first-page":"773","DOI":"10.1093\/bioinformatics\/btk031","article-title":"SUSPECTS: enabling fast and effective prioritization of positional candidates","volume":"22","author":"Adie","year":"2006","journal-title":"Bioinformatics"},{"key":"2023012508270695300_B3","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1038\/nbt1203","article-title":"Gene prioritization through genomic data fusion","volume":"24","author":"Aerts","year":"2006","journal-title":"Nat. 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