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J Biomed Inform. 2010 Jun;43(3):419-27. doi: 10.1016/j.jbi.2009.11.005. Epub 2009 Nov 18.

An automated reasoning framework for translational research.

Journal of biomedical informatics

Alberto Riva, Angelo Nuzzo, Mario Stefanelli, Riccardo Bellazzi

Affiliations

  1. Department of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA. [email protected]

PMID: 19931420 PMCID: PMC2878845 DOI: 10.1016/j.jbi.2009.11.005

Abstract

In this paper we propose a novel approach to the design and implementation of knowledge-based decision support systems for translational research, specifically tailored to the analysis and interpretation of data from high-throughput experiments. Our approach is based on a general epistemological model of the scientific discovery process that provides a well-founded framework for integrating experimental data with preexisting knowledge and with automated inference tools. In order to demonstrate the usefulness and power of the proposed framework, we present its application to Genome-Wide Association Studies, and we use it to reproduce a portion of the initial analysis performed on the well-known WTCCC dataset. Finally, we describe a computational system we are developing, aimed at assisting translational research. The system, based on the proposed model, will be able to automatically plan and perform knowledge discovery steps, to keep track of the inferences performed, and to explain the obtained results.

References

  1. BMC Bioinformatics. 2007 Mar 08;8 Suppl 1:S2 - PubMed
  2. Methods Enzymol. 1996;266:114-28 - PubMed
  3. Summit Transl Bioinform. 2009 Mar 01;2009:74-8 - PubMed
  4. Plant Physiol. 2005 May;138(1):5-17 - PubMed
  5. BMC Bioinformatics. 2009 Sep 03;10:278 - PubMed
  6. Diabetes. 2009 Apr;58(4):800-2 - PubMed
  7. Stud Health Technol Inform. 2007;129(Pt 2):1275-9 - PubMed
  8. Nat Genet. 2006 Aug;38(8):904-9 - PubMed
  9. Brief Bioinform. 2002 Dec;3(4):331-41 - PubMed
  10. Science. 2009 Apr 3;324(5923):85-9 - PubMed
  11. Comput Biomed Res. 1990 Dec;23(6):560-82 - PubMed
  12. Methods Enzymol. 1996;266:141-62 - PubMed
  13. BMC Bioinformatics. 2004 Apr 19;5:40 - PubMed
  14. Brief Bioinform. 2009 Jan;10(1):11-23 - PubMed
  15. PLoS Genet. 2008 Feb;4(2):e33 - PubMed
  16. BMC Bioinformatics. 2006 Nov 30;7:523 - PubMed
  17. Bioinformatics. 2004 Nov 22;20(17):3045-54 - PubMed
  18. Brief Bioinform. 2008 Jan;9(1):57-68 - PubMed
  19. BMC Bioinformatics. 2009 Oct 15;10 Suppl 12:S5 - PubMed
  20. BMC Genomics. 2009 Jan 14;10:22 - PubMed
  21. BMC Bioinformatics. 2009 Oct 01;10 Suppl 10:S9 - PubMed
  22. Nature. 2007 Jun 7;447(7145):661-78 - PubMed
  23. Theor Med. 1993 Mar;14(1):43-55 - PubMed
  24. Am J Hum Genet. 2007 Sep;81(3):559-75 - PubMed
  25. Mol Endocrinol. 2008 Nov;22(11):2383-92 - PubMed

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