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WAAVP2019-Abstract-Book.Pdf 27th Conference of the World Association for the Advancement of Veterinary Parasitology JULY 7 – 11, 2019 | MADISON, WI, USA Dedicated to the legacy of Professor Arlie C. Todd Sifting and Winnowing the Evidence in Veterinary Parasitology @WAAVP2019 @WAAVP_2019 Abstract Book Joint meeting with the 64th American Association of Veterinary Parasitologists Annual Meeting & the 63rd Annual Livestock Insect Workers Conference WAAVP2019 27th Conference of the World Association for the Advancements of Veterinary Parasitology 64th American Association of Veterinary Parasitologists Annual Meeting 1 63rd Annualwww.WAAVP2019.com Livestock Insect Workers Conference #WAAVP2019 Table of Contents Keynote Presentation 84-89 OA22 Molecular Tools II 89-92 OA23 Leishmania 4 Keynote Presentation Demystifying 92-97 OA24 Nematode Molecular Tools, One Health: Sifting and Winnowing Resistance II the Role of Veterinary Parasitology 97-101 OA25 IAFWP Symposium 101-104 OA26 Canine Helminths II 104-108 OA27 Epidemiology Plenary Lectures 108-111 OA28 Alternative Treatments for Parasites in Ruminants I 6-7 PL1.0 Evolving Approaches to Drug 111-113 OA29 Unusual Protozoa Discovery 114-116 OA30 IAFWP Symposium 8-9 PL2.0 Genes and Genomics in 116-118 OA31 Anthelmintic Resistance in Parasite Control Ruminants 10-11 PL3.0 Leishmaniasis, Leishvet and 119-122 OA32 Avian Parasites One Health 122-125 OA33 Equine Cyathostomes I 12-13 PL4.0 Veterinary Entomology: 125-128 OA34 Flies and Fly Control in Outbreak and Advancements Ruminants 128-131 OA35 Ruminant Trematodes I Oral Sessions 131-135 OA36 Treatment and Control of GI Nematodes in Ruminants 15-18 OA01 Canine Heartworm I 136-139 OA37 Poultry Coccidia, Aquatic 18-21 OA02 Diagnosis and Decision Infections Support for GI Nematodes in 139-144 OA38 Equine Cyathostomes II Ruminants I 144-148 OA39 Insecticide and Acaricide 21-24 OA03 North American Ticks Resistance in Ruminants 25-28 OA04 Coccidia 149-152 OA40 Zoonoses 28-30 OA05 Worldwide Vector-Borne 153-155 OA41 Biology and Pathology of GI Infections in Companion Animals Nematodes in Ruminants 30-35 OA06 Canine Heartworm II 155-158 OA42 Diagnostic Techniques 35-38 OA07 Host Responses Against 159-161 OA43 Equine Parasites Helminths in Ruminants 161-164 OA44 Canine Arthropods 39-42 OA08 Tick Disease Transmission 164-167 OA45 Ruminant Trematodes II 43-46 OA09 Wildlife Parasites 168-171 OA46 Gastrointestinal Protozoa in 46-49 OA10 New Tools and Big Data for Ruminants Evaluating Intestinal Parasite 171-175 OA47 Wildlife Helminths Infections in Companion Animals 175-179 OA48 Equine Ascarids 50-52 OA11 Canine Protozoa 179-183 OA49 Ticks on Cattle 53-56 OA12 Diagnosis and Decision 183-187 OA50 Alternative treatments for Support for GI Nematodes in Parasites in Ruminants II Ruminants II 56-59 OA13 Flea and Tick Treatment Poster Sessions 60-62 OA14 Protozoan Parasites 62-65 OA15 Education 189-234 PS01 Poster Session 1 65-68 OA16 Canine Helminths 234-280 PS02 Poster Session 2 68-71 OA17 Molecular Tools I 280-326 PS03 Poster Session 3 71-74 OA18 Leishmania 74-78 OA19 Nematode Molecular Tools, Resistance I 78-80 OA20 IAFWP Symposium 80-84 OA21 Cat Parasitisms WAAVP2019 27th Conference of the World Association for the Advancements of Veterinary Parasitology 64th American Association of Veterinary Parasitologists Annual Meeting 2 63rd Annual Livestock Insect Workers Conference KEYNOTE PRESENTATION With an overall theme of Sifting and Winnowing the Evidence in Veterinary Parasitology, the Conference reminds us that we cannot for a moment believe that knowledge has reached its final goal. We honor the tremendous contributions to veterinary parasitology by University of Wisconsin Emeritus Professor Arlie C. Todd, mentor of 59 graduate students, 44 of which earned a Ph.D. WAAVP2019 27th Conference of the World Association for the Advancements of Veterinary Parasitology 64th American Association of Veterinary Parasitologists Annual Meeting 3 63rd Annual Livestock Insect Workers Conference KEYNOTE PRESENTATION Keynote Presentation Keynote Address and Dedication Parasitology”. This medical doctor and Demystifying One Health: Sifting and scientist will explore how parasites move Winnowing the Role of Veterinary between animals and people and current Parasitology status of clinical information sharing between human and animal clinicians. He will compare July 7, 2019, 13:30 - 15:30 clinical diagnostics for parasitic diseases in Plenary Hall, Madison Ballroom (ABCD), Level 4 humans, animals, and barriers to information sharing using Giardia as example. This discussion will describe the microbiome as a Demystifying and Demonstrating the Value crossing point between humans, animals and of a One Health Approach to Parasitological environments. Challenges c. Patricia A. Conrad: “Babesia and Professor Rosina C. Krecek1, Professor Toxoplasma Discoveries at the Human-Animal- Patricia A. Conrad2, Professor Peter M. Environment Interface”. As a veterinary Rabinowitz3 protozoologist and scientist she will describe 1Global One Health, College of Veterinary how a One Health approach transformed her Medicine and Biomedical Sciences, Texas A&M research and resulted in surprising discoveries University and University of Johannesburg, of new parasite species and the impact of South Africa, College Station , United States, environmental factors on protozoal pathogen 2Department of Pathology, Microbiology & transmission. Lessons learned in challenging Immunology, School of Veterinary Medicine, the dogma in protozoology, working with University of California, Davis, United productive teams, and making parasitological States, 3Departments of Environmental and research fun will be shared. Occupational Health Sciences, Global Health, Family Medicine, University of Washington This session will illustrate an interdisciplinary Center for One Health Research, Seattle, One Health approach in veterinary United States parasitology to encourage research, education, and a scientific basis for local and A panel of three One Health advocates will global health policy decisions. Further, the illustrate with zoonotic parasite cases, key need to improve quality of evidence-based principles, skills and outcomes what they have metrics, development of useful tools for learned from applying a One Health approach tracking One Health outcomes and better to medical and veterinary clinical practice. ways to assess impact will be explained. a. Rosina C. Krecek: Title: “Pork Tapeworm: A One Health Model”. This veterinary scientist educator and researcher will illustrate how Taenia solium, a neglected tropical helminth parasite, infects pigs and 50 million humans across developing countries, and is preventable with tools available today. This disease limits pig production, causes human epilepsy and threatens food security necessitating a new One Health approach that incorporates vaccination, antiparasitic therapies and educational materials. b. Peter M. Rabinowitz: Title: “A Clinical Perspective on One Health Challenges for WAAVP2019 27th Conference of the World Association for the Advancements of Veterinary Parasitology 64th American Association of Veterinary Parasitologists Annual Meeting 4 63rd Annual Livestock Insect Workers Conference PLENARY LECTURES WAAVP2019 27th Conference of the World Association for the Advancements of Veterinary Parasitology 64th American Association of Veterinary Parasitologists Annual Meeting 5 63rd Annual Livestock Insect Workers Conference PLENARY LECTURES Plenary Lectures Plenary Lecture 1.0 Evolving PL01.02 Target-Based Drug Development for Approaches to Drug Discovery Cryptosporidiosis and Other Apicomplexa Diseases July 7, 2019, 16:00 – 18:00 Plenary Hall, Madison Ballroom (ABCD), Level 4 W.C. Van Voorhis1, M.A. Hulverson1, R. Choi1, W. Huang3, S. L. M. Arnold1, D. A. Schaefer2, D. P. Betzer2, R. S. R. Vidadala4, G. R. Whitman1, L. PL01.01 Data-Driven Revolutions in K. Barrett1, D. J. Maly4.3, M. W. Riggs2, E. Fan3, Antiparasitic Drug Discovery and K. K. Ojo1. 1Department of Medicine, Division of Allergy Prof. Timothy Geary1 and Infectious Disease, Center for Emerging 1Institute of Parasitology, McGill University, and Reemerging Infectious Disease (CERID), Ste-Anne-de-Bellevue, Canada, 2Queen’s University of Washington, United States University of Belfast, Belfast, Northern Ireland, 2School of Animal and Comparative UK, 3CryBioMed, Philadelphia, United States Biomedical Sciences, College of Agriculture and Life Sciences, University of Arizona, Parasite infections remain major and global United States impediments to human and animal health. 3Department of Biochemistry, University of Control measures involving environmental Washington, United States interventions have led to significant 4Department of Chemistry, University of improvements in the prevention of some Washington, United States of these infections, but are necessarily supplemented with chemotherapeutic Bumped kinase inhibitors (BKIs) have shown options. For many parasites, available drugs promise in animal models of cryptosporidiosis, are less than optimal and drug resistance toxoplasmosis, neosporiasis, and poses real and potential threats. New sarcocystosis. They were designed to target developments in bioinformatics and functional calcium-dependent protein kinase 1 (CDPK1), genomics – addressed to various extents in an enzyme for these organisms that has ‘big data’ science – are poised to revolutionize descended from the plant kingdom and our understanding of parasite biology and appears to control cell entry and replication of
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