This talk was given on June 28, 2009 at the Bio-Ontologies SIG as part of ISMB/ECCB 2009. You can download the paper this presentation is about from http://hdl.handle.net/10101/npre.2009.3286.1. More information on the ISMB conference is available at http://www.iscb.org/ismbeccb2009/ and http://friendfeed.com/ismbeccb2009
Annotation of SBML Models Through Rule-Based Semantic Integration
1. Annotation of SBML Models Through Rule-Based Semantic IntegrationBio-Ontologies SIG, ISMB 200928 June 2009Allyson Lister, Phillip Lord, Matthew Pocock, Anil WipatCISBAN and Newcastle Universityhttp://www.cisban.ac.uk/RBMhelpdesk@cisban.ac.uk Presentation slides covered under the CC-BY license
2. Telomeres and Ageing Image: Public Domain, NASA, from http://commons.wikimedia.org/wiki/File:Telomere_caps.gif
3. Checkpoint response to telomere uncapping in budding yeast Proctor et al. [1] Image and Model: [1]
41. Reviewers and conference organisersFunding for CISBAN provided by BBSRC/EPSRC grant ref BB/C008200/1
42. Thank you! xkcd.com Funding for CISBAN provided by BBSRC/EPSRC grant ref BB/C008200/1
43. References CJ Proctor, DA Lydall, RJ Boys, et al. Modelling the checkpoint response to telomere uncapping in budding yeast. Journal of The Royal Society Interface, Vol. 4, No. 12. (22 February 2007), pp. 73-90. AL Lister, M Pocock, A Wipat, Integration of constraints documented in SBML, SBO, and the SBML Manual facilitates validation of biological models. Journal of Integrative Bioinformatics, Vol. 4, No. 3. (2007), 80. Stephan Philippi and Jacob Kohler. Addressing the problems with life-science databases for traditional uses and systems biology. Nature Reviews Genetics, 7(6):482–488, May 2006 W. Sujansky. Heterogeneous database integration in biomedicine. J Biomed Inform, 34(4):285–298, August 2001. Lincoln D Stein. Integrating biological databases. Nat Rev Genet, 4(5):337–345, May 2003. R. Alonso-Calvo et al. An agent- and ontology-based system for integrating public gene, protein, and disease databases. J Biomed Inform, 40(1):17–29, February 2007.
44. References Marie C. Rousset and Chantal Reynaud. Knowledge representation for information integration. Inf. Syst., 29(1):3–22, 2004. Li Xu and David W. Embley. Combining the Best of Global-as-View and Local-as-View for Data Integration. In Anatoly E. Doroshenko, Terry A. Halpin, Stephen W. Liddle, Heinrich C. Mayr, Anatoly E. Doroshenko, Terry A. Halpin, Stephen W. Liddle, and Heinrich C. Mayr, editors, ISTA, volume 48 of LNI, pages 123–136. GI, 2004. Natalya F. Noy and Mark A. Musen. The PROMPT suite: interactive tools for ontology merging and mapping. Int. J. Hum.-Comput. Stud., 59(6):983–1024, December 2003. HolgerWache et al. Ontology-based integration of information — a survey of existing approaches. In H. Stuckenschmidt, editor, Proceedings of the IJCAI’01 Workshop on Ontologies and Information Sharing, Seattle, Washington, USA, Aug 4-5, pages 108–117, 2001. JinguangGu, BaowenXu, and Xinmeng Chen. An XML query rewriting mechanism with multiple ontologies integration based on complex semantic mapping. Information Fusion, 9(4):512–522, October 2008.
45. Small Print This presentation is covered under the CC-BY 3.0 (http://creativecommons.org/licenses/by/3.0) license and can be found on slideshare at: The ontologies created by the authors are covered under the CC-BY 3.0 license, and external ontologies are governed under their own licensing requirements (specifically, SBO, which is covered under the Artistic License as defined on its SourceForge project site at http://sourceforge.net/projects/sbo/).
At CISBAN, part of our research focuses on telomeres and their relationship to ageing. The model chosen for the use cases involves telomere shortening.From [1]: “Telomeres are repetitive sequences of DNA situated at the ends of linear chromosomes. They require protection from being recognized as double-strand breaks to prevent activation of the DNA damage response.” They shorten with each cell division, and are implicated in ageing.
This model of telomere uncapping is written in SBML. But what is SBML? At a minimum, SBML models will contain all the maths needed to run the simulations. Linking to biology is not required and therefore many biologist tend to leave this part out. Any integration procedure needs to add information of this type.
It’s difficult to create models, even with available tools.