Abstract
Inflammatory bowel diseases (IBD), which include Crohn’s disease and ulcerative colitis, contribute to significant morbidity and mortality globally. Despite an increase in incidence, IBD onset is still poorly understood. Mouse models of IBD recapitulate several aspects of human disease, but limited accessibility for live imaging and the lack of forward genetics highlight the need for new model systems for disease onset characterization. Zebrafish represent a powerful platform to model IBD using forward and reverse genetics, live imaging of transgenic lines, and physiological assays. In this review, we address current models of IBD in zebrafish and newly developed reagents available for future studies.
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Acknowledgments
We apologize to those, whose work we could not discuss due to space restrictions. We thank Ashley Alvers for critical reading of the manuscript. L.M. was supported by an NIH National Research Service Award (F32-DK098885-01A1) and M.B. was supported by a Grand Challenges Explorations Grant OPP1108132 from the Bill & Melinda Gates Foundation.
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This article is part of the Topical Collection on Zebrafish as a Model for Pathobiology.
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Marjoram, L., Bagnat, M. Infection, Inflammation and Healing in Zebrafish: Intestinal Inflammation. Curr Pathobiol Rep 3, 147–153 (2015). https://doi.org/10.1007/s40139-015-0079-x
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DOI: https://doi.org/10.1007/s40139-015-0079-x