Investigating a Mitochondrial Fission Inhibitor as a Therapeutic for Inflammatory Bowel Diseases

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atmire.migration.oldid4841
dc.contributor.advisorShearer, Jane
dc.contributor.authorXu, Warren
dc.contributor.committeememberMcKay, Derek
dc.contributor.committeememberShutt, Timothy
dc.date.accessioned2016-09-06T15:09:21Z
dc.date.available2016-09-06T15:09:21Z
dc.date.issued2016
dc.date.submitted2016en
dc.description.abstractUnbalanced mitochondrial dynamics exacerbates inflammation and is of interest for its possible role in the pathogenesis of inflammatory bowel disease (IBD). The current study utilized the P110 peptide drug, a selective inhibitor of mitochondrial fission, to investigate the relationship between mitochondrial dynamics and colitis. First, the functionality of the P110 peptide was verified in T84 colon epithelial cells in response to carbonyl cyanide m-chlorophenyl hydrazine (CCCP), a mitochondrial stressor. Second, the therapeutic potential of the P110 peptide was tested in a mouse model of IBD, chemically induced by dextran sodium sulfate (DSS). Treatment with P110 was found to reduce macroscopic symptoms of colitis and provides evidence that aberrant mitochondrial dynamics contribute to IBD. The results provide motivation for further investigation into the specific mechanisms by which mitochondrial dynamics impact IBD and a possible new therapeutic target for the treatment of IBD.en_US
dc.identifier.citationXu, W. (2016). Investigating a Mitochondrial Fission Inhibitor as a Therapeutic for Inflammatory Bowel Diseases (Master's thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/26626en_US
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/26626
dc.identifier.urihttp://hdl.handle.net/11023/3260
dc.language.isoeng
dc.publisher.facultyGraduate Studies
dc.publisher.institutionUniversity of Calgaryen
dc.publisher.placeCalgaryen
dc.rightsUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.
dc.subjectPharmacology
dc.subjectBiochemistry
dc.subjectChemistry--Pharmaceutical
dc.titleInvestigating a Mitochondrial Fission Inhibitor as a Therapeutic for Inflammatory Bowel Diseases
dc.typemaster thesis
thesis.degree.disciplineBiomedical Engineering
thesis.degree.grantorUniversity of Calgary
thesis.degree.nameMaster of Science (MSc)
ucalgary.item.requestcopytrue
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