ZFIN ID: ZDB-LAB-180129-2
Oehlers Lab
PI/Director: Oehlers, Stefan
Contact Person: Oehlers, Stefan
Email: stefan_oehlers@idlabs.a-star.edu.sg
URL: https://www.a-star.edu.sg/idlabs/about-us/people/our-investigators/stefan-oehlers
Address: A*Star Infectious Disease Labs 8A Biomedical Grove, #05-06, Immunos, Singapore 138648
Country: Singapore
Phone: +65 6407 0314
Line Designation: syd

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Infection and inflammation models


Kam, J.Y., Wright, K., Britton, W.J., Oehlers, S.H. (2022) Treatment of infection-induced vascular pathologies is protective against persistent rough morphotype Mycobacterium abscessus infection in zebrafish. Microbial pathogenesis. 167:105590
Hortle, E., Tran, V.L., Wright, K., Fontaine, A.R., Pinello, N., O'Rourke, M.B., Wong, J.J., Hansbro, P.M., Britton, W.J., Oehlers, S.H. (2022) OXSR1 inhibits inflammasome activation by limiting potassium efflux during mycobacterial infection. Life science alliance. 5(9)
Kam, J.Y., Cheng, T., Garland, D.C., Britton, W.J., Tobin, D.M., Oehlers, S.H. (2022) Inhibition of infection-induced vascular permeability modulates host leukocyte recruitment to Mycobacterium marinum granulomas in zebrafish. Pathogens and disease. 80(1):
Kam, J.Y., Hortle, E., Krogman, E., Warner, S.E., Wright, K., Luo, K., Cheng, T., Manuneedhi Cholan, P., Kikuchi, K., Triccas, J.A., Britton, W.J., Johansen, M.D., Kremer, L., Oehlers, S.H. (2022) Rough and smooth variants of Mycobacterium abscessus are differentially controlled by host immunity during chronic infection of adult zebrafish. Nature communications. 13:952
Luo, K., Ogawa, M., Ayer, A., Britton, W.J., Stocker, R., Kikuchi, K., Oehlers, S.H. (2022) Zebrafish Heme Oxygenase 1a Is Necessary for Normal Development and Macrophage Migration. Zebrafish. 19(1):7-17
Ding, L., Luo, K., Feng, C.G., Oehlers, S.H. (2021) Pidotimod increases inflammation in wounded zebrafish embryos. Fish & shellfish immunology. 120:429-433
Manuneedhi Cholan, P., Morris, S., Luo, K., Chen, J., Boland, J.A., McCaughan, G.W., Britton, W.J., Oehlers, S.H. (2021) Transplantation of high fat fed mouse microbiota into zebrafish larvae identifies MyD88-dependent acceleration of hyperlipidaemia by Gram-positive cell wall components. BioFactors (Oxford, England). 48(2):329-341
Luo, K., Stocker, R., Britton, W.J., Kikuchi, K., Oehlers, S.H. (2021) Heme oxygenase limits Mycobacterium marinum infection-induced detrimental ferrostatin-sensitive cell death in zebrafish. The FEBS journal. 289(3):671-681
Wright, K., de Silva, K., Plain, K.M., Purdie, A.C., Blair, T.A., Duggin, I.G., Britton, W.J., Oehlers, S.H. (2021) Mycobacterial infection-induced miR-206 inhibits protective neutrophil recruitment via the CXCL12/CXCR4 signalling axis. PLoS pathogens. 17:e1009186
Cronan, M.R., Hughes, E.J., Brewer, W.J., Viswanathan, G., Hunt, E.G., Singh, B., Mehra, S., Oehlers, S.H., Gregory, S.G., Kaushal, D., Tobin, D.M. (2021) A non-canonical type 2 immune response coordinates tuberculous granuloma formation and epithelialization. Cell. 184(7):1757-1774.e14
Cholan, P.M., Han, A., Woodie, B.R., Watchon, M., Kurz, A.R., Laird, A.S., Britton, W.J., Ye, L., Holmes, Z.C., McCann, J.R., David, L.A., Rawls, J.F., Oehlers, S.H. (2020) Conserved anti-inflammatory effects and sensing of butyrate in zebrafish. Gut microbes. 12:1-11
Oehlers, S.H., Hortle, E., Cook, K.M. (2020) A zebrafish model of tuberculosis comorbidity and the effects of HIF-activating intervention. The FEBS journal. 287(18):3917-3920
Obeidy, P., Ju, L.A., Oehlers, S.H., Zulkhernain, N.S., Lee, Q., Galeano NiƱo, J.L., Kwan, R.Y., Tikoo, S., Cavanagh, L.L., Mrass, P., Cook, A.J., Jackson, S.P., Biro, M., Roediger, B., Sixt, M., Weninger, W. (2020) Partial loss of actin nucleator actin-related protein 2/3 activity triggers blebbing in primary T lymphocytes. Immunology and cell biology. 98:93-113
Cheng, T., Kam, J.Y., Johansen, M.D., Oehlers, S.H. (2019) High content analysis of granuloma histology and neutrophilic inflammation in adult zebrafish infected with Mycobacterium marinum. Micron (Oxford, England : 1993). 129:102782
Hortle, E., Johnson, K.E., Johansen, M.D., Nguyen, T., Shavit, J.A., Britton, W.J., Tobin, D.M., Oehlers, S.H. (2019) Thrombocyte inhibition restores protective immunity to mycobacterial infection in zebrafish. The Journal of infectious diseases. 220(3):524-534
Black, H.D., Xu, W., Hortle, E., Roberston, S.I., Britton, W.J., Kaur, A., New, E.J., Witting, P.K., Chami, B., Oehlers, S.H. (2019) The cyclic nitroxide antioxidant 4-methoxy-TEMPO decreases mycobacterial burden in vivo through host and bacterial targets. Free radical biology & medicine. 135:157-166
Johansen, M.D., Hortle, E., Kasparian, J.A., Romero, A., Novoa, B., Figueras, A., Britton, W.J., de Silva, K., Purdie, A.C., Oehlers, S.H. (2018) Analysis of mycobacterial infection-induced changes to host lipid metabolism in a zebrafish infection model reveals a conserved role for LDLR in infection susceptibility. Fish & shellfish immunology. 83:238-242
Johansen, M.D., Kasparian, J.A., Hortle, E., Britton, W.J., Purdie, A.C., Oehlers, S.H. (2018) Mycobacterium marinum infection drives foam cell differentiation in zebrafish infection models. Developmental and comparative immunology. 88:169-172
Spain, M., Wong, J.K., Nagalingam, G., Batten, J.M., Hortle, E., Oehlers, S., Jiang, X.F., Murage, H.E., Orford, J.T., Crisologo, P., Triccas, J.A., Rutledge, P.J., Todd, M.H. (2018) Anti-Tubercular bis-Substituted Cyclam Derivatives: Structure-Activity Relationships and In Vivo Studies. Journal of medicinal chemistry. 61(8):3595-3608
Alvarez, M.I., Glover, L.C., Luo, P., Wang, L., Theusch, E., Oehlers, S.H., Walton, E.M., Tram, T.T.B., Kuang, Y.L., Rotter, J.I., McClean, C.M., Chinh, N.T., Medina, M.W., Tobin, D.M., Dunstan, S.J., Ko, D.C. (2017) Human genetic variation in VAC14 regulates Salmonella invasion and typhoid fever through modulation of cholesterol.. Proceedings of the National Academy of Sciences of the United States of America. 114(37):E7746-E7755
Oehlers, S.H., Cronan, M.R., Beerman, R.W., Johnson, M.G., Huang, J., Kontos, C.D., Stout, J.E., Tobin, D.M. (2017) Infection-induced vascular permeability aids mycobacterial growth. The Journal of infectious diseases. 215(5):813-817
Oehlers, S.H., Flores, M.V., Hall, C.J., Wang, L., Ko, D.C., Crosier, K.E., Crosier, P.S. (2017) A whole animal chemical screen approach to identify modifiers of intestinal neutrophilic inflammation. The FEBS journal. 284(3):402-413
Cronan, M.R., Beerman, R.W., Rosenberg, A.F., Saelens, J.W., Johnson, M.G., Oehlers, S.H., Sisk, D.M., Jurcic Smith, K.L., Medvitz, N.A., Miller, S.E., Trinh, L.A., Fraser, S.E., Madden, J.F., Turner, J., Stout, J.E., Lee, S., Tobin, D.M. (2016) Macrophage Epithelial Reprogramming Underlies Mycobacterial Granuloma Formation and Promotes Infection. Immunity. 45:861-876
Matty, M.A., Oehlers, S.H., Tobin, D.M. (2016) Live Imaging of Host-Pathogen Interactions in Zebrafish Larvae. Methods in molecular biology (Clifton, N.J.). 1451:207-23
Cronan, M.R., Rosenberg, A.F., Oehlers, S.H., Saelens, J.W., Sisk, D.M., Smith, K.L., Lee, S., Tobin, D.M. (2015) CLARITY and PACT-based imaging of adult zebrafish and mouse for whole-animal analysis of infections. Disease models & mechanisms. 8(12):1643-50
Tenor, J.L., Oehlers, S.H., Yang, J.L., Tobin, D.M., Perfect, J.R. (2015) Live Imaging of Host-Parasite Interactions in a Zebrafish Infection Model Reveals Cryptococcal Determinants of Virulence and Central Nervous System Invasion. mBio. 6(5):e01425-15
Wang, L., Oehlers, S.H., Espenschied, S.T., Rawls, J.F., Tobin, D.M., Ko, D.C. (2015) CPAG: software for leveraging pleiotropy in GWAS to reveal similarity between human traits links plasma fatty acids and intestinal inflammation. Genome biology. 16:190
Okuda, K.S., Misa, J.P., Oehlers, S.H., Hall, C.J., Ellett, F., Alasmari, S., Lieschke, G.J., Crosier, K.E., Crosier, P.S., Astin, J.W. (2015) A zebrafish model of inflammatory lymphangiogenesis. Biology Open. 4(10):1270-80
Chew, T.S., O'Shea, N.R., Sewell, G.W., Oehlers, S.H., Mulvey, C.M., Crosier, P.S., Godovac-Zimmermann, J., Bloom, S.L., Smith, A.M., Segal, A.W. (2015) Optineurin deficiency contributes to impaired cytokine secretion and neutrophil recruitment in bacteria driven colitis. Disease models & mechanisms. 8(8):817-29
Oehlers, S.H., Cronan, M.R., Scott, N.R., Thomas, M.I., Okuda, K.S., Walton, E.M., Beerman, R.W., Crosier, P.S., Tobin, D.M. (2015) Interception of host angiogenic signalling limits mycobacterial growth. Nature. 517(7536):612-5
Hall, C.J., Boyle, R.H., Astin, J.W., Flores, M.V., Oehlers, S.H., Sanderson, L.E., Ellett, F., Lieschke, G.J., Crosier, K.E., and Crosier, P.S. (2013) Immunoresponsive Gene 1 Augments Bactericidal Activity of Macrophage-Lineage Cells by Regulating β-Oxidation-Dependent Mitochondrial ROS Production. Cell Metabolism. 18(2):265-278
Oehlers, S.H., Flores, M.V., Hall, C.J., Okuda, K.S., Sison, J.O., Crosier, K.E., and Crosier, P.S. (2013) Chemically Induced Intestinal Damage Models in Zebrafish Larvae. Zebrafish. 10(2):184-93
Oehlers, S.H., Flores, M.V., Hall, C.J., Crosier, K.E., and Crosier, P.S. (2012) Retinoic acid suppresses intestinal mucus production and exacerbates experimental enterocolitis. Disease models & mechanisms. 5(4):457-467
Hall, C.J., Flores, M.V., Oehlers, S.H., Sanderson, L.E., Lam, E.Y., Crosier, K.E., and Crosier, P.S. (2012) Infection-Responsive Expansion of the Hematopoietic Stem and Progenitor Cell Compartment in Zebrafish Is Dependent upon Inducible Nitric Oxide. Cell Stem Cell. 10(2):198-209
Crawford, K.C., Flores, M.V., Oehlers, S.H., Hall, C.J., Crosier, K.E., and Crosier, P.S. (2011) Zebrafish heat shock protein a4 genes in the intestinal epithelium are up-regulated during inflammation. Genesis (New York, N.Y. : 2000). 49(12):905-11
Oehlers, S.H., Flores, M.V., Hall, C.J., Swift, S., Crosier, K.E., and Crosier, P.S. (2011) The inflammatory bowel disease (IBD) susceptibility genes NOD1 and NOD2 have conserved anti-bacterial roles in zebrafish. Disease models & mechanisms. 4(6):832-41
Oehlers, S.H., Flores, M.V., Chen, T., Hall, C.J., Crosier, K.E., and Crosier, P.S. (2011) Topographical distribution of antimicrobial genes in the zebrafish intestine. Developmental and comparative immunology. 35(3):385-391
Oehlers, S.H., Flores, M.V., Okuda, K.S., Hall, C.J., Crosier, K.E., and Crosier, P.S. (2011) A chemical enterocolitis model in zebrafish larvae that is dependent on microbiota and responsive to pharmacological agents. Developmental Dynamics : an official publication of the American Association of Anatomists. 240(1):288-298
Oehlers, S.H., Flores, M.V., Hall, C.J., O'Toole, R., Swift, S., Crosier, K.E., and Crosier, P.S. (2010) Expression of zebrafish cxcl8 (interleukin-8) and its receptors during development and in response to immune stimulation. Developmental and comparative immunology. 34(3):352-359