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Leon Grayfer, Ph.D. - Publications

Affiliations: 
2011 Biological Sciences University of Alberta, Edmonton, Alberta, Canada 
Area:
Cell Biology, Human Development, Immunology
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40 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Yaparla A, Stern DB, Hossainey MRH, Crandall KA, Grayfer L. Amphibian myelopoiesis. Developmental and Comparative Immunology. 104701. PMID 37196852 DOI: 10.1016/j.dci.2023.104701  0.367
2023 Hossainey MRH, Yaparla A, Uzzaman Z, Moore T, Grayfer L. A comparison of amphibian (Xenopus laevis) tadpole and adult frog macrophages. Developmental and Comparative Immunology. 141: 104647. PMID 36707039 DOI: 10.1016/j.dci.2023.104647  0.333
2020 Yaparla A, Koubourli DV, Popovic M, Grayfer L. Exploring the relationships between amphibian (Xenopus laevis) myeloid cell subsets. Developmental and Comparative Immunology. 113: 103798. PMID 32745480 DOI: 10.1016/j.dci.2020.103798  0.305
2019 Yaparla A, Docter-Loeb H, Melnyk MLS, Batheja A, Grayfer L. The amphibian (Xenopus laevis) colony-stimulating factor-1 and interleukin-34-derived macrophages possess disparate pathogen recognition capacities. Developmental and Comparative Immunology. 98: 89-97. PMID 31029710 DOI: 10.1016/j.dci.2019.04.011  0.345
2018 Koubourli DV, Yaparla A, Popovic M, Grayfer L. Amphibian () Interleukin-8 (CXCL8): A Perspective on the Evolutionary Divergence of Granulocyte Chemotaxis. Frontiers in Immunology. 9: 2058. PMID 30258441 DOI: 10.3389/fimmu.2018.02058  0.384
2018 Grayfer L, Kerimoglu B, Yaparla A, Hodgkinson JW, Xie J, Belosevic M. Mechanisms of Fish Macrophage Antimicrobial Immunity. Frontiers in Immunology. 9: 1105. PMID 29892285 DOI: 10.3389/Fimmu.2018.01105  0.597
2017 Yaparla A, Popovic M, Grayfer L. Differentiation-dependent antiviral capacities of amphibian (Xenopus laevis) macrophages. The Journal of Biological Chemistry. PMID 29259133 DOI: 10.1074/jbc.M117.794065  0.338
2017 Koubourli DV, Wendel ES, Yaparla A, Ghaul JR, Grayfer L. Immune roles of amphibian (Xenopus laevis) tadpole granulocytes during Frog Virus 3 ranavirus infections. Developmental and Comparative Immunology. PMID 28238879 DOI: 10.1016/j.dci.2017.02.016  0.305
2015 Grayfer L, Robert J. Amphibian macrophage development and antiviral defenses. Developmental and Comparative Immunology. PMID 26705159 DOI: 10.1016/J.Dci.2015.12.008  0.326
2015 Hodgkinson JW, Grayfer L, Belosevic M. Biology of Bony Fish Macrophages. Biology. 4: 881-906. PMID 26633534 DOI: 10.3390/Biology4040881  0.614
2015 Grayfer L, Robert J. Distinct functional roles of amphibian (Xenopus laevis) colony-stimulating factor-1- and interleukin-34-derived macrophages. Journal of Leukocyte Biology. 98: 641-9. PMID 26136505 DOI: 10.1189/Jlb.4Ab0315-117Rr  0.485
2015 Edholm ES, Grayfer L, De Jesús Andino F, Robert J. Nonclassical MHC-Restricted Invariant Vα6 T Cells Are Critical for Efficient Early Innate Antiviral Immunity in the Amphibian Xenopus laevis. Journal of Immunology (Baltimore, Md. : 1950). 195: 576-86. PMID 26062996 DOI: 10.4049/Jimmunol.1500458  0.383
2015 Grayfer L, De Jesús Andino F, Robert J. Prominent amphibian (Xenopus laevis) tadpole type III interferon response to the frog virus 3 ranavirus. Journal of Virology. 89: 5072-82. PMID 25717104 DOI: 10.1128/Jvi.00051-15  0.395
2015 Guselnikov SV, Grayfer L, De Jesús Andino F, Rogozin IB, Robert J, Taranin AV. Retention of duplicated ITAM-containing transmembrane signaling subunits in the tetraploid amphibian species Xenopus laevis Developmental and Comparative Immunology. 53: 158-168. DOI: 10.1016/J.Dci.2015.07.002  0.302
2014 Grayfer L, Edholm ES, Robert J. Mechanisms of amphibian macrophage development: characterization of the Xenopus laevis colony-stimulating factor-1 receptor. The International Journal of Developmental Biology. 58: 757-66. PMID 26154317 DOI: 10.1387/Ijdb.140271Jr  0.441
2014 Robert J, Grayfer L, Edholm ES, Ward B, De Jesús Andino F. Inflammation-induced reactivation of the ranavirus Frog Virus 3 in asymptomatic Xenopus laevis. Plos One. 9: e112904. PMID 25390636 DOI: 10.1371/Journal.Pone.0112904  0.351
2014 Grayfer L, Robert J. Divergent antiviral roles of amphibian (Xenopus laevis) macrophages elicited by colony-stimulating factor-1 and interleukin-34. Journal of Leukocyte Biology. 96: 1143-53. PMID 25190077 DOI: 10.1189/Jlb.4A0614-295R  0.497
2014 Edholm ES, Grayfer L, Robert J. Evolution of nonclassical MHC-dependent invariant T cells. Cellular and Molecular Life Sciences : Cmls. 71: 4763-80. PMID 25117267 DOI: 10.1007/S00018-014-1701-5  0.328
2014 Sifkarovski J, Grayfer L, De Jesús Andino F, Lawrence BP, Robert J. Negative effects of low dose atrazine exposure on the development of effective immunity to FV3 in Xenopus laevis. Developmental and Comparative Immunology. 47: 52-8. PMID 24984115 DOI: 10.1016/J.Dci.2014.06.012  0.428
2014 Grayfer L, De Jesús Andino F, Robert J. The amphibian (Xenopus laevis) type I interferon response to frog virus 3: new insight into ranavirus pathogenicity. Journal of Virology. 88: 5766-77. PMID 24623410 DOI: 10.1128/Jvi.00223-14  0.374
2014 Grayfer L, Hodgkinson JW, Belosevic M. Antimicrobial responses of teleost phagocytes and innate immune evasion strategies of intracellular bacteria. Developmental and Comparative Immunology. 43: 223-42. PMID 23954721 DOI: 10.1016/J.Dci.2013.08.003  0.622
2013 Edholm ES, Albertorio Saez LM, Gill AL, Gill SR, Grayfer L, Haynes N, Myers JR, Robert J. Nonclassical MHC class I-dependent invariant T cells are evolutionarily conserved and prominent from early development in amphibians. Proceedings of the National Academy of Sciences of the United States of America. 110: 14342-7. PMID 23940320 DOI: 10.1073/Pnas.1309840110  0.349
2013 Grayfer L, Robert J. Colony-stimulating factor-1-responsive macrophage precursors reside in the amphibian (Xenopus laevis) bone marrow rather than the hematopoietic subcapsular liver. Journal of Innate Immunity. 5: 531-42. PMID 23485675 DOI: 10.1159/000346928  0.348
2012 Rieger AM, Konowalchuk JD, Grayfer L, Katzenback BA, Havixbeck JJ, Kiemele MD, Belosevic M, Barreda DR. Fish and mammalian phagocytes differentially regulate pro-inflammatory and homeostatic responses in vivo. Plos One. 7: e47070. PMID 23110059 DOI: 10.1371/Journal.Pone.0047070  0.692
2012 Hodgkinson JW, Ge JQ, Grayfer L, Stafford J, Belosevic M. Analysis of the immune response in infections of the goldfish (Carassius auratus L.) with Mycobacterium marinum. Developmental and Comparative Immunology. 38: 456-65. PMID 22885635 DOI: 10.1016/J.Dci.2012.07.006  0.633
2012 Grayfer L, Andino Fde J, Chen G, Chinchar GV, Robert J. Immune evasion strategies of ranaviruses and innate immune responses to these emerging pathogens. Viruses. 4: 1075-92. PMID 22852041 DOI: 10.3390/V4071075  0.4
2012 De Jesús Andino F, Chen G, Li Z, Grayfer L, Robert J. Susceptibility of Xenopus laevis tadpoles to infection by the ranavirus Frog-Virus 3 correlates with a reduced and delayed innate immune response in comparison with adult frogs. Virology. 432: 435-43. PMID 22819836 DOI: 10.1016/J.Virol.2012.07.001  0.4
2012 Garcia-Garcia E, Grayfer L, Stafford JL, Belosevic M. Evidence for the presence of functional lipid rafts in immune cells of ectothermic organisms. Developmental and Comparative Immunology. 37: 257-69. PMID 22450166 DOI: 10.1016/J.Dci.2012.03.009  0.542
2012 Grayfer L, Belosevic M. Identification and molecular characterization of the interleukin-10 receptor 1 of the zebrafish (Danio rerio) and the goldfish (Carassius auratus L.). Developmental and Comparative Immunology. 36: 408-17. PMID 21906622 DOI: 10.1016/J.Dci.2011.08.006  0.595
2011 Grayfer L, Hodgkinson JW, Belosevic M. Analysis of the antimicrobial responses of primary phagocytes of the goldfish (Carassius auratus L.) against Mycobacterium marinum. Developmental and Comparative Immunology. 35: 1146-58. PMID 21530582 DOI: 10.1016/J.Dci.2011.04.007  0.632
2011 Grayfer L, Hodgkinson JW, Hitchen SJ, Belosevic M. Characterization and functional analysis of goldfish (Carassius auratus L.) interleukin-10. Molecular Immunology. 48: 563-71. PMID 21111485 DOI: 10.1016/J.Molimm.2010.10.013  0.596
2010 Grayfer L, Garcia EG, Belosevic M. Comparison of macrophage antimicrobial responses induced by type II interferons of the goldfish (Carassius auratus L.). The Journal of Biological Chemistry. 285: 23537-47. PMID 20507977 DOI: 10.1074/Jbc.M109.096925  0.66
2010 Abu-Dayyeh I, Ralph B, Grayfer L, Belosevic M, Cousineau B, Olivier M. Identification of key cytosolic kinases containing evolutionarily conserved kinase tyrosine-based inhibitory motifs (KTIMs). Developmental and Comparative Immunology. 34: 481-4. PMID 20043942 DOI: 10.1016/J.Dci.2009.12.012  0.495
2010 Grey CL, Grayfer L, Belosevic M, Chang JP. Ghrelin stimulation of gonadotropin (LH) release from goldfish pituitary cells: presence of the growth hormone secretagogue receptor (GHS-R1a) and involvement of voltage-sensitive Ca2+ channels. Molecular and Cellular Endocrinology. 317: 64-77. PMID 20036709 DOI: 10.1016/J.Mce.2009.12.024  0.482
2009 Grayfer L, Belosevic M. Molecular characterization of novel interferon gamma receptor 1 isoforms in zebrafish (Danio rerio) and goldfish (Carassius auratus L.). Molecular Immunology. 46: 3050-9. PMID 19577303 DOI: 10.1016/J.Molimm.2009.06.004  0.611
2009 Grayfer L, Belosevic M. Molecular characterization of tumor necrosis factor receptors 1 and 2 of the goldfish (Carassius aurutus L.). Molecular Immunology. 46: 2190-9. PMID 19446337 DOI: 10.1016/J.Molimm.2009.04.016  0.563
2009 Grayfer L, Hanington PC, Belosevic M. Macrophage colony-stimulating factor (CSF-1) induces pro-inflammatory gene expression and enhances antimicrobial responses of goldfish (Carassius auratus L.) macrophages. Fish & Shellfish Immunology. 26: 406-13. PMID 19130890 DOI: 10.1016/J.Fsi.2008.12.001  0.65
2009 Grayfer L, Belosevic M. Molecular characterization, expression and functional analysis of goldfish (Carassius aurutus L.) interferon gamma. Developmental and Comparative Immunology. 33: 235-46. PMID 18831986 DOI: 10.1016/J.Dci.2008.09.001  0.615
2008 Haddad G, Hanington PC, Wilson EC, Grayfer L, Belosevic M. Molecular and functional characterization of goldfish (Carassius auratus L.) transforming growth factor beta. Developmental and Comparative Immunology. 32: 654-63. PMID 18036659 DOI: 10.1016/J.Dci.2007.10.003  0.542
2008 Grayfer L, Walsh JG, Belosevic M. Characterization and functional analysis of goldfish (Carassius auratus L.) tumor necrosis factor-alpha. Developmental and Comparative Immunology. 32: 532-43. PMID 17988738 DOI: 10.1016/J.Dci.2007.09.009  0.64
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