Rick Cawthorn

Description

Details

NameRick Cawthorn
PositionFaculty Member
Emailcawthorn@upei.ca
Department(s)Pathology and Microbiology
Phone(902) 566-0584
BuildingAVC - Room 3317N
Websitehttp://pathmicro.upei.ca/cawthorn

Research Interests

  • Parasitology (especially protozoology)
  • Pathogens of Crustacea (i.e. lobsters, snow crabs, shrimp)

Grants

Integrated studies on the effects of bitter crab disease on Atlantic Canadian snow crabs
  • Strategic Project Grants
  • Natural Science and Engineering Council

Other Scholars in Pathology and Microbiology

Citations

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TitleAuthor(s)
An epizootic of besnoitiosis in captive caribou (Rangiger tarandus caribou), reindeer (Rangifer tarandus tarandus) and mule deer (Odocoileus hemionus hemionus)Glover, G. J.; Swendrowski, M.; Cawthorn, R. J.
Bacterial communities associated with lesions of two forms of shell disease in the American lobster ( Homarus americanus, Milne Edwards) from Atlantic CanadaQuinn, Robert A.; Cawthorn, Richard J.; Summerfield, Rachael L.; Smolowitz, Roxanna; Chistoserdov, Andrei Y.
Pathology of two forms of shell disease of the American lobster Homarus americanus Milne Edwards in Atlantic CanadaSmolowitz, R. ; Quinn, R. A.; Cawthorn, R. J.; Summerfield, R. L.; Chistoserdov, A. Y.
Cross-transmission studies of Perkinsus karlssoni (Apicomplexa) from bay scallops Argopecten irradians to native Atlantic Canadian shellfish speciesWhyte, S. K.; Cawthorn, Richard J.; McGladdery, S. E.; MacMillan, R. J.; Montgomery, D. M.
In vitro excystation of Sarcocystis capracanis, Sarcocystis cruzi and Sarcocystis tenella (Apicomplexa)Cawthorn, Richard J.; Reduker, D. W.; Speer, C. A.; Dubey, J. P.
Cellular reactions of field crickets (Acheta pennsylvanicus Burmeister) and German cockroaches (Blatella germanica L.) to Physaloptera maxillaris Molin (NematodaCawthorn, Richard J.; Anderson, R. C.
Diplotriaena tricuspis (Fedtschenko, 1874) (NematodaCawthorn, Richard J.; Anderson, R. C.
Description of the goose coccidium Eimeria stigmosa (Klimes, 1963), with evidence of intranuclear developmentGajadhar, A. A.; Rainnie, D. J.; Cawthorn, Richard J.
Coldwater lobster healthCawthorn, Richard J.
QPX (Quahaug Parasite X), a pathogen of northern quahaug Mercenaria mercenaria from the Gulf of St. Lawrence, CanadaWhyte, S. K.; Cawthorn, Richard J.; McGladdery, S. E.
Ultrastructural development of the sarcocyst of Sarcocystis rauschorum (ApicomplexaFriesen, D. L.; Cawthorn, Richard J.; Speer, C. A.; Brooks, R. J.
Using molecules to diagnose Perkinsus species and determine the affinities of parasites of uncertain phylogenetic affinities from fish and shellfishGoggin, C. L.; Cawthorn, Richard J.
Ultrastructural studies of the zygote and oocyst wall formation of Eimeria truncata of the lesser snow gooseGajadhar, A. A.; Stockdale, P. H.; Cawthorn, Richard J.
Effects of age, temperature, and previous infection on the development of Physaloptera maxillaris (NematodaCawthorn, Richard J.; Anderson, R. C.
Overview of "bumper car" disease: impact on the North American lobster fisheryCawthorn, Richard J.
Design and maintenance of a closed artificial seawater system for long-term holding of bivalve shellfishMacMillan, R. J.; Cawthorn, Richard J.; Whyte, S. K.; Lyon, P. R.
Light microscopical observations on sporogony of Sarcocystis rauschorum (ProtozoaCawthorn, Richard J.; Brooks, R. J.
Correction Cawthorn, Richard J.
Description of Sarcocystis rauschorum sp.n. (ProtozoaCawthorn, Richard J.; Gajadhar, A. A.; Brooks, R. J.
The lobster parasite Anophryoides haemophila (Scuticociliatida Orchitophryidae)Ragan, M. A.; Cawthorn, Richard J.; Despres, B.; Murphy, C. A.; Singh, R. K.; Loughlin, M. B.; Bayer, R. C.
In vitro effects of chemotherapeutants on the lobster parasite Anophryoides haemophilaNovotny, M. J.; Cawthorn, Richard J.; Despres, B.
Occurrence of Sarcocystis Lankester, 1882, in wild geese in SaskatchewanWobeser, G.; Leighton, F. A.; Cawthorn, Richard J.
Effects of the protozoan parasite Sarcocystis rauschorum on open-field behaviour of its intermediate vertebrate host, Dicrostonyx richardsoniQuinn, S. C.; Brooks, R. J.; Cawthorn, Richard J.
The developmental cycle of Caryospora bubonis Cawthorn and Stockdale 1981 (ProtozoaCawthorn, Richard J.; Stockdale, P. H. G.
An assessment of lesions in bay scallops Argopecten irradians attributed to Perkinsus karlssoni (Protozoa, Apicomplexa)Goggin, C. L.; McGladdery, S. E.; Whyte, S. K.; Cawthorn, Richard J.
A novel clade of protistan parasites near the animal-fungal divergenceRagan, M. A.; Goggin, C. L.; Cawthorn, Richard J.; Cerenius, L.; Jamieson, A. V.; Plourde, S. M.; Rand, T. G.; Soderhall, K.; Gutell, R. R.
Enteric coccidia (Apicomplexa) in the small intestine of the northern spotted owl (Strix occidentalis caurina)Hoberg, E. P.; Cawthorn, Richard J.; Hedstrom, O. R.
Seasonal population changes of Physaloptera maxillaris (NematodaCawthorn, Richard J.; Anderson, R. C.
SarcocystisCawthorn, Richard J.; Speer, C. A.
In vitro cultivation of the vascular phase of Sarcocystis capracanis and Sarcocystis tenellaSpeer, C. A.; Cawthorn, Richard J.; Dubey, J. P.
Tetrazolium-based cytotoxicity assay to determine anti-protozoal activity against the scuticociliate Anophryoides haemophilaCribb, Alastair E.; Despres, B.; Cawthorn, Richard J.
Redescription of the sarcocysts of Sarcocystis rileyi (Apicomplexa Sarcocystidae)Dubey, J. P.; Cawthorn, Richard J.; Speer, C. A.; Wobeser, G. A.
The occurrence of coccidia (Eimeriidae) in epididymal semen of a wapiti (Cervus canadensis nelsoni)Hrudka, F.; Cawthorn, Richard J.; Haigh, J. C.
Histological observations on precystic merogony and metrocyte formation of Sarcocystis rauschorum (ApicomplexaCawthorn, Richard J.; Brooks, R. J.
Development of Physaloptera maxillaris (NematodaCawthorn, Richard J.; Anderson, R. C.
Experimental studies on the life cycle of a renal coccidium of lesser snow geese (Anser c. caerulescens)Gajadhar, A. A.; Cawthorn, Richard J.; Rainnie, D. J.
Excystation of Isospora brachyrhynchi Cawthorn and Wobeser, 1985, in vitroStockdale, P. H. G.; Sheard, A.; Cawthorn, Richard J.
Impact of "bumper car" disease on the North American lobster fisheryCawthorn, Richard J.
Perkinsus karlssoni n. sp. (Apicomplexa) in bay scallops Argopecten irradiansMcGladdery, S. E.; Cawthorn, Richard J.; Bradford, B. C.
Cryptosporidiosis in the respiratory tract of turkeys in SaskatchewanTarwid, J. N.; Cawthorn, Richard J.; Riddell, C.
Histological and ultrastructural appearance of severe Sarcocystis fayeri infection in a malnourished horseCawthorn, Richard J.; Clark, M.; Hudson, R.; Friesen, D.
Prevalence of renal coccidia in wild waterfowl in SaskatchewanGajadhar, A. A.; Cawthorn, Richard J.; Wobeser, G. A.; Stockdale, P. H. G.
An epizootic of besnoitiosis in captive caribou (Rangifer tarandus caribou), reindeer (Rangifer tarandus tarandus) and mule deer (Odocoileus hemionus hemionus)Glover, G. J.; Swendrowski, M.; Cawthorn, Richard J.
Experimental transmission of Sarcocystis sp. (ProtozoaCawthorn, Richard J.; Rainnie, D.; Wobeser, G.
Description of Sarcocystis campestris sp.n. (ProtozoaCawthorn, Richard J.; Wobeser, G. A.; Gajadhar, A. A.
Ecological aspects of parasites in the American lobsterCawthorn, J. R.
Exogenous and endogenous stages of Isospora brachyrhynchi sp.n. (ProtozoaCawthorn, Richard J.; Wobeser, G. A.
The coccidian Caryospora bubonis in the great horned owl (Bubo virginianus)Stockdale, P. H. G.; Cawthorn, Richard J.
Co-infection of bay scallops Argopecten irradians with Perkinsus karlssoni (Apicomplexa, Perkinsea) and an unidentified coccidian parasiteWhyte, S. K.; Cawthorn, Richard J.; McGladdery, S. E.
Description of Anophryoides haemophila n. sp. (ScuticociliatidaCawthorn, Richard J.; Lynn, D. H.; Despres, B.; Macmillan, R.; Maloney, R.; Loughlin, M.; Bayer, R.
Pathology of Sarcocystis campestris infection in Richardson's ground squirrels (Spermophilus richardsoni)Wobeser, G.; Cawthorn, Richard J.; Gajadhar, A. A.
Cellular-responses of migratory grasshoppers (melanoplus-sanguinipes F) and African desert locusts (schistocerca-gregaria L) to diplotriaena-tricuspis (nematoda, diplotriaenoidea)Cawthorn, Richard J.
High yield and rapid growth of Neoparamoeba pemaquidensis in co-culture with a rainbow trout gill-derived cell line RTgill-W1Lee, L. E.; Van Es, S. J.; Walsh, S. K.; Rainnie, D. J.; Donay, N.; Summerfield, R.; Cawthorn, Richard J.
Pseudoklossia haliotis sp. n. (Apicomplexa) from the kidney of California abalone, Haliotis spp. (Mollusca)Friedman, C. S.; Gardner, G. R.; Hedrick, R. P.; Stephenson, M.; Cawthorn, Richard J.; Upton, S. J.
Granulomatous myositis in association with Sarcocystis sp. infection in wild ducksWobeser, G.; Cawthorn, Richard J.
Isolation and purification of developmental stages of Perkinsus karlssoni (ApicomplexaWhyte, S. K.; Cawthorn, Richard J.; MacMillan, R. J.; Despres, B.
Description of Eimeria bubonis sp.n. (ProtozoaCawthorn, Richard J.; Stockdale, P. H. G.
Development of diplotriaena-tricuspis (nematoda, diplotriaenoidea), a parasite of corvidae, in intermediate and definitive hostsCawthorn, Richard J.; Anderson, R. C.
The cellular responses of migratory grasshoppers (Melanoplus sanguinipes F.) and African desert locusts (Schistocerca gregaria L.) to Diplotriaena tricuspis (NematodaCawthorn, Richard J.
Ooocyst production, late-stage merogony, gametogony, and cross-transmission studies of Eimeria bubonis (ProtozoaCawthorn, Richard J.; Stockdale, P. H. G.
Diseases of American lobsters (Homarus americanus)Cawthorn, Richard J.
Lesions caused by Diplotriaena tricuspis (NematodaCawthorn, Richard J.; Anderson, R. C.; Barker, I. K.
Description of a species of Sarcocystis (ApicomplexaEspinosa, R. H.; Sterner, M. C.; Blixt, J. A.; Cawthorn, Richard J.
In vivo efficacy of lasalocid and pyrimethamine treatments against Anophryoides haemophila, a ciliate pathogen of American lobster Homarus americanusAthanassopoulou, F.; Cribb, Alastair E.; Cawthorn, Richard J.; MacMillan, R.; Baldas, G.
Pathogenesis of infection with Sarcocystis rauschorum (Apicomplexa) in experimentally infected varying lemmings (Dicrostonyx richardsoni)Stackhouse, L. L.; Cawthorn, Richard J.; Brooks, R. J.
Amoeba-like infections in cultured marine fishesAthanassopoulou, F.; Cawthorn, R. J.; Lytra, K.
Ultrastructure of trichocysts in Hematodinium spp. infecting Atlantic snow crab, Chionoecetes opilioGaudet, P.H. ; Cawthorn, R.J. ; Morado, J.F. ; Wadowska, D. ; Wright, G.M. ; Greenwood, S.J.
Estimated prevalence of Aerococcus viridans and Anophryoides haemophila in American lobsters Homarus americanus freshly captured in the waters of Prince Edward Island, CanadaLavallee, J.; Hammell, K. Larry; Spangler, Elizabeth; Cawthorn, Richard J.
Isolation of the Lyme disease spirochete, Borrelia burgdorferi, from Ixodes dammini (AcariArtsob, H.; Garvie, M.; Cawthorn, Richard J.; Horney, Barbara S.; Maloney, R.; Dick, D.; McBurney, Scott R.
Prince Edward Island. Lyme disease vector, Ixodes dammini (the northern deer tick), identified in Prince Edward IslandCawthorn, Richard J.; Horney, Barbara S.; Maloney, R.
Classification of Homarus americanus hemocytes and the use of differential hemocyte counts in lobsters infected with Aerococcus viridans var. homari (Gaffkemia)Battison, A.; Cawthorn, Richard J.; Horney, Barbara S.
Development of genomic probes to Sarcocystis cruzi (Apicomplexa)Kibenge, Frederick S. B.; Cawthorn, Richard J.; Despres, D.; McKenna, P. K.; Markham, R. J. Frederick
Microheterogeneity and coevolutionCaraguel , Charles G. B.; O'Kelly , Charles J.; Legendre , Pierre; Frasca , Salvatore ; Gast, Rebecca J.; Despres , Beatrice M.; Cawthorn, Richard J.; Greenwood, Spencer J.
Dermocystidium-like parasite in farmed Atlantic salmonCawthorn, Richard J.; Backman, S.; Groman, David B.; O'Halloran, J.; Johnson, Gerald R.
Case Report: outbreak of bumper car disease caused by Anophryoides haemophila in a lobster holding facility in Nova Scotia, CanadaGreenwood, Spencer J.; Despres, B. M.; Cawthorn, Richard J.; Lavallee, J.; Groman, David B.; Desbarats, A.
In vitro cultivation of the vascular phase of Sarcocystis hirsuta (Apicomplexa)Cawthorn, Richard J.; Markham, R. J. Frederick; Hitt, N. D.; Despres, D.
The occurrence of Myxobolus neurobius (Myxosporea) in wild young Atlantic salmon and Arctic char in NewfoundlandMaloney, R.; Cawthorn, Richard J.; Markiw, M.; Groman, David B.
Ascariasis, respiratory diseases and production indices in selected Prince Edward Island swine herdsBernardo, T. M.; Dohoo, Ian R.; Donald, A.; Ogilvie, Timothy H.; Cawthorn, Richard J.
CrustaceansGreenwood, S. J.; Cawthorn, R. J.
Use of proteinase K in the excystation of Sarcocystis cruzi sporocysts for in vitro culture and DNA extractionNdiritu, W.; Cawthorn, Richard J.; Kibenge, Frederick S. B.
Development of an experimental model for Anophryoides haemophila (ScuticociliatidaAthanassopoulou, F.; Speare, David J.; Cawthorn, Richard J.; MacMillan, R.; Despres, B.
Measurement of arginine kinase activity in hemolymph of American lobstersHorney, Barbara S.; MacKenzie, A. L.; Cawthorn, Richard J.; MacMillan, R. J.; Morris, C.
Randomized clinical trial to assess potentially harmful environmental conditions for a lobster populationHammell, K. Larry; Cawthorn, Richard J.; Rainnie, D. J.; Horney, Barbara S.
Mushroom tyrosinase as a control material for phenoloxidase assays used in the assessment of crustacean "health"Battison, A.; Cawthorn, Richard J.; Horney, Barbara S.; Mackenzie, A.
Response of American lobsters Homarus americanus to infection with a field isolate of Aerococcus viridans var. homari (Gaffkemia)Battison, A. L.; Cawthorn, Richard J.; Horney, Barbara S.
Effects of formalin, chloramine-T, and low salinity dip on the behavior and hemolymph biochemistry of the American lobsterSpeare, David J.; Cawthorn, Richard J.; Horney, Barbara S.; MacMillan, R.; MacKenzie, A. L.
Lyme disease vector, Ixodes dammini, (the northern deer tick) identified in Prince Edward IslandCawthorn, Richard J.; Horney, Barbara S.; Maloney, R.
Reference ranges for chemical and cellular constituents of hemolymph from "healthy" lobsters (Homarus americanus)Horney, Barbara S.; MacKenzie, A. L.; Cawthorn, Richard J.; Morris, C. C.; Hammell, K. Larry; MacMillan, R.
Genetic characterization of the lobster pathogen Aerococcus viridans var. homari by 16S rRNA gene sequence and RAPDGreenwood, Spencer J.; Keith, I. R.; Despres, B. M.; Cawthorn, Richard J.
An intranuclear microsporidian in lumpfish Cyclopterus lumpusMullins, J. E.; Powell, M.; Speare, David J.; Cawthorn, Richard J.
Use of injectable potassium chloride for euthanasia of American lobsters (Homarus americanus)Battison, A.; MacMillan, R.; MacKenzie, A.; Rose, Patricia L.; Cawthorn, Richard J.; Horney, Barbara S.
Pathology of Anophryoides haemophila (ScuticociliatidaAthanassopoulou, F.; Speare, David J.; Cawthorn, Richard J.; MacMillan, R.; Despres, B.
Lyme disease vector, Ixodes dammini (the northern deer tick), identified in Prince Edward IslandCawthorn, Richard J.; Horney, Barbara S.; Maloney, R.
Perkinsus sp. (Apicomplexa) in farmed Atlantic salmon (Salmo salar)Cawthorn, Richard J.; Backman, S.; O'Halloran, J.; Mitchell, H.; Groman, David B.; Speare, David J.
Characterization of Neoparamoeba pemaquidensis strainsCaraguel, Charles G. B.; Donay, Nathanaelle; Frasca, Salvatore, Jr.; O'Kelly, Charles J.; Cawthorn, Richard J.; Greenwood, Spencer J.
Genomic characterization of Neoparamoeba pemaquidensis (Amoebozoa) and its kinetoplastid endosymbiontTanifuji, G.; EunSoo, Kim; Onodera, N. T.; Gibeault, R.; Dlutek, M.; Cawthorn, R. J.; Fiala, I.; Luke, J.; Greenwood, S. J.; Archibald, J. M.
Bumper car disease in the American lobsterGreenwood, SJ; Cawthorn, R. J.
Analytical assessment of handling, fishing practices, and transportation risk factors on lobster (Homarus americanus) health in Prince Edward Island, CanadaLavallee, J.; Spangler, Elizabeth; Hammell, K. Larry; Dohoo, Ian R.; Cawthorn, Richard J.
Descriptive statistics of fishing practices, postharvest health status, and transport conditions in the Prince Edward Island lobster (Homarus americanus) industryLavallee, J.; Hammell, K. Larry; Spangler, Elizabeth; Cawthorn, Richard J.; Dohoo, Ian R.
Use of genomic DNA probes for the diagnosis of acute sarcocystosis in experimentally infected cattleNdiritu, W.; Cawthorn, Richard J.; Kibenge, Frederick S. B.; Markham, R. J. Frederick; Horney, Barbara S.; Chan, Catherine B.
Analysis of expressed sequence tags (ESTs) and gene expression changes under different growth conditions for the ciliate Anophryoides haemophila, the causative agent of bumper car disease in the American lobster (Homarus americanus)Acorn, Adam R.; Clark, K. Fraser; Jones, Sarah; Després, Béatrice M.; Munro, Sarah; Cawthorn, Richard J.; Greenwood, Spencer J.

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TitleTimes viewedLast viewed
An epizootic of besnoitiosis in captive caribou (Rangiger tarandus caribou), reindeer (Rangifer tarandus tarandus) and mule deer (Odocoileus hemionus hemionus) - ir:449419111:33:51 2014-09-20
Bacterial communities associated with lesions of two forms of shell disease in the American lobster ( Homarus americanus, Milne Edwards) from Atlantic Canada - ir:101075709:50:39 2014-09-17
Pathology of two forms of shell disease of the American lobster Homarus americanus Milne Edwards in Atlantic Canada - ir:106536515:05:40 2014-09-18
Cross-transmission studies of Perkinsus karlssoni (Apicomplexa) from bay scallops Argopecten irradians to native Atlantic Canadian shellfish species - ir:ir-batch6-326424206:31:22 2014-09-18
In vitro excystation of Sarcocystis capracanis, Sarcocystis cruzi and Sarcocystis tenella (Apicomplexa) - ir:ir-batch6-323424815:05:10 2014-09-20
Cellular reactions of field crickets (Acheta pennsylvanicus Burmeister) and German cockroaches (Blatella germanica L.) to Physaloptera maxillaris Molin (Nematoda - ir:ir-batch6-379325521:34:58 2014-09-19
Diplotriaena tricuspis (Fedtschenko, 1874) (Nematoda - ir:ir-batch6-324219905:58:31 2014-09-01
Description of the goose coccidium Eimeria stigmosa (Klimes, 1963), with evidence of intranuclear development - ir:ir-batch6-323625309:06:22 2014-09-19
Coldwater lobster health - ir:ir-batch6-325120604:33:32 2014-09-17
QPX (Quahaug Parasite X), a pathogen of northern quahaug Mercenaria mercenaria from the Gulf of St. Lawrence, Canada - ir:ir-batch6-326023313:13:04 2014-09-18
Ultrastructural development of the sarcocyst of Sarcocystis rauschorum (Apicomplexa - ir:ir-batch6-323126200:08:44 2014-09-18
Using molecules to diagnose Perkinsus species and determine the affinities of parasites of uncertain phylogenetic affinities from fish and shellfish - ir:ir-batch6-326122722:44:41 2014-09-15
Ultrastructural studies of the zygote and oocyst wall formation of Eimeria truncata of the lesser snow goose - ir:ir-batch6-323720600:05:14 2014-09-20
Effects of age, temperature, and previous infection on the development of Physaloptera maxillaris (Nematoda - ir:ir-batch6-324419221:44:51 2014-09-19
Overview of "bumper car" disease: impact on the North American lobster fishery - ir:ir-batch6-321920823:12:29 2014-09-19
Design and maintenance of a closed artificial seawater system for long-term holding of bivalve shellfish - ir:ir-batch6-326222602:57:52 2014-09-20
Light microscopical observations on sporogony of Sarcocystis rauschorum (Protozoa - ir:ir-batch6-378022615:21:54 2014-09-19
Correction - ir:ir-batch6-324620709:31:46 2014-09-20
Description of Sarcocystis rauschorum sp.n. (Protozoa - ir:ir-batch6-378220707:02:06 2014-09-20
The lobster parasite Anophryoides haemophila (Scuticociliatida Orchitophryidae) - ir:ir-batch6-322223015:12:41 2014-09-19
In vitro effects of chemotherapeutants on the lobster parasite Anophryoides haemophila - ir:ir-batch6-325620204:38:43 2014-09-20
Occurrence of Sarcocystis Lankester, 1882, in wild geese in Saskatchewan - ir:ir-batch6-379222919:19:20 2014-09-18
Effects of the protozoan parasite Sarcocystis rauschorum on open-field behaviour of its intermediate vertebrate host, Dicrostonyx richardsoni - ir:ir-batch6-323320415:40:00 2014-09-19
The developmental cycle of Caryospora bubonis Cawthorn and Stockdale 1981 (Protozoa - ir:ir-batch6-378926823:20:12 2014-09-19
An assessment of lesions in bay scallops Argopecten irradians attributed to Perkinsus karlssoni (Protozoa, Apicomplexa) - ir:ir-batch6-325523619:11:02 2014-09-19
A novel clade of protistan parasites near the animal-fungal divergence - ir:ir-batch6-322122722:36:35 2014-09-17
Enteric coccidia (Apicomplexa) in the small intestine of the northern spotted owl (Strix occidentalis caurina) - ir:ir-batch6-322423517:22:39 2014-09-17
Seasonal population changes of Physaloptera maxillaris (Nematoda - ir:ir-batch6-324322502:35:42 2014-09-17
Sarcocystis - ir:ir-batch6-377521603:16:36 2014-09-12
In vitro cultivation of the vascular phase of Sarcocystis capracanis and Sarcocystis tenella - ir:ir-batch6-323519515:09:01 2014-09-20
Tetrazolium-based cytotoxicity assay to determine anti-protozoal activity against the scuticociliate Anophryoides haemophila - ir:ir-batch6-83827715:02:43 2014-09-18
Redescription of the sarcocysts of Sarcocystis rileyi (Apicomplexa Sarcocystidae) - ir:ir-batch6-321820215:04:48 2014-09-19
The occurrence of coccidia (Eimeriidae) in epididymal semen of a wapiti (Cervus canadensis nelsoni) - ir:ir-batch6-378322313:06:19 2014-09-19
Histological observations on precystic merogony and metrocyte formation of Sarcocystis rauschorum (Apicomplexa - ir:ir-batch6-377920815:09:50 2014-09-06
Development of Physaloptera maxillaris (Nematoda - ir:ir-batch6-324529405:06:25 2014-09-20
Experimental studies on the life cycle of a renal coccidium of lesser snow geese (Anser c. caerulescens) - ir:ir-batch6-378520714:55:42 2014-09-19
Excystation of Isospora brachyrhynchi Cawthorn and Wobeser, 1985, in vitro - ir:ir-batch6-377821703:04:59 2014-09-20
Impact of "bumper car" disease on the North American lobster fishery - ir:ir-batch6-325823815:07:47 2014-09-18
Perkinsus karlssoni n. sp. (Apicomplexa) in bay scallops Argopecten irradians - ir:ir-batch6-326523122:12:31 2014-09-10
Cryptosporidiosis in the respiratory tract of turkeys in Saskatchewan - ir:ir-batch6-323819815:14:51 2014-09-16
Histological and ultrastructural appearance of severe Sarcocystis fayeri infection in a malnourished horse - ir:ir-batch6-322724207:21:20 2014-09-18
Prevalence of renal coccidia in wild waterfowl in Saskatchewan - ir:ir-batch6-378118607:16:52 2014-09-18
An epizootic of besnoitiosis in captive caribou (Rangifer tarandus caribou), reindeer (Rangifer tarandus tarandus) and mule deer (Odocoileus hemionus hemionus) - ir:ir-batch6-322820312:44:52 2014-09-17
Experimental transmission of Sarcocystis sp. (Protozoa - ir:ir-batch6-324118600:58:33 2014-09-20
Description of Sarcocystis campestris sp.n. (Protozoa - ir:ir-batch6-378620217:40:56 2014-09-19
Ecological aspects of parasites in the American lobster - ir:ir-batch14-10920809:38:28 2014-09-15
Exogenous and endogenous stages of Isospora brachyrhynchi sp.n. (Protozoa - ir:ir-batch6-377721119:59:05 2014-09-15
The coccidian Caryospora bubonis in the great horned owl (Bubo virginianus) - ir:ir-batch6-378818706:46:10 2014-09-18
Co-infection of bay scallops Argopecten irradians with Perkinsus karlssoni (Apicomplexa, Perkinsea) and an unidentified coccidian parasite - ir:ir-batch6-377124916:57:02 2014-09-20
Description of Anophryoides haemophila n. sp. (Scuticociliatida - ir:ir-batch6-325720721:08:18 2014-09-17
Pathology of Sarcocystis campestris infection in Richardson's ground squirrels (Spermophilus richardsoni) - ir:ir-batch6-323920413:37:49 2014-09-02
Cellular-responses of migratory grasshoppers (melanoplus-sanguinipes F) and African desert locusts (schistocerca-gregaria L) to diplotriaena-tricuspis (nematoda, diplotriaenoidea) - ir:ir-batch6-324820807:01:17 2014-09-16
High yield and rapid growth of Neoparamoeba pemaquidensis in co-culture with a rainbow trout gill-derived cell line RTgill-W1 - ir:ir-batch6-321522109:40:23 2014-09-20
Pseudoklossia haliotis sp. n. (Apicomplexa) from the kidney of California abalone, Haliotis spp. (Mollusca) - ir:ir-batch6-325920803:09:57 2014-09-20
Granulomatous myositis in association with Sarcocystis sp. infection in wild ducks - ir:ir-batch6-324018221:04:37 2014-09-19
Isolation and purification of developmental stages of Perkinsus karlssoni (Apicomplexa - ir:ir-batch6-326318415:26:55 2014-09-20
Description of Eimeria bubonis sp.n. (Protozoa - ir:ir-batch6-379119923:22:29 2014-09-17
Development of diplotriaena-tricuspis (nematoda, diplotriaenoidea), a parasite of corvidae, in intermediate and definitive hosts - ir:ir-batch6-324724616:43:58 2014-09-20
The cellular responses of migratory grasshoppers (Melanoplus sanguinipes F.) and African desert locusts (Schistocerca gregaria L.) to Diplotriaena tricuspis (Nematoda - ir:ir-batch6-378721405:26:50 2014-09-17
Ooocyst production, late-stage merogony, gametogony, and cross-transmission studies of Eimeria bubonis (Protozoa - ir:ir-batch6-378423012:53:31 2014-09-19
Diseases of American lobsters (Homarus americanus) - ir:70726711:27:44 2014-09-19
Lesions caused by Diplotriaena tricuspis (Nematoda - ir:ir-batch6-379021706:58:13 2014-09-17
Description of a species of Sarcocystis (Apicomplexa - ir:ir-batch6-377619419:10:51 2014-09-19
In vivo efficacy of lasalocid and pyrimethamine treatments against Anophryoides haemophila, a ciliate pathogen of American lobster Homarus americanus - ir:ir-batch6-83718009:29:28 2014-09-20
Pathogenesis of infection with Sarcocystis rauschorum (Apicomplexa) in experimentally infected varying lemmings (Dicrostonyx richardsoni) - ir:ir-batch6-323218014:14:06 2014-09-07
Amoeba-like infections in cultured marine fishes - ir:258224715:35:50 2014-09-20
Ultrastructure of trichocysts in Hematodinium spp. infecting Atlantic snow crab, Chionoecetes opilio - ir:97283216:44:10 2014-09-12
Estimated prevalence of Aerococcus viridans and Anophryoides haemophila in American lobsters Homarus americanus freshly captured in the waters of Prince Edward Island, Canada - ir:ir-batch6-234028703:39:02 2014-09-20
Isolation of the Lyme disease spirochete, Borrelia burgdorferi, from Ixodes dammini (Acari - ir:ir-batch6-322533223:46:20 2014-09-14
Prince Edward Island. Lyme disease vector, Ixodes dammini (the northern deer tick), identified in Prince Edward Island - ir:ir-batch6-322923002:51:44 2014-09-17
Classification of Homarus americanus hemocytes and the use of differential hemocyte counts in lobsters infected with Aerococcus viridans var. homari (Gaffkemia) - ir:ir-batch6-343831921:22:51 2014-09-19
Development of genomic probes to Sarcocystis cruzi (Apicomplexa) - ir:ir-batch6-322626619:16:37 2014-09-18
Microheterogeneity and coevolution - ir:ir-batch6-540828207:09:33 2014-09-19
Dermocystidium-like parasite in farmed Atlantic salmon - ir:ir-batch6-352926208:38:45 2014-09-17
Case Report: outbreak of bumper car disease caused by Anophryoides haemophila in a lobster holding facility in Nova Scotia, Canada - ir:ir-batch6-381627407:34:44 2014-09-20
In vitro cultivation of the vascular phase of Sarcocystis hirsuta (Apicomplexa) - ir:ir-batch6-377320814:28:51 2014-09-19
The occurrence of Myxobolus neurobius (Myxosporea) in wild young Atlantic salmon and Arctic char in Newfoundland - ir:ir-batch6-326623807:03:48 2014-09-16
Ascariasis, respiratory diseases and production indices in selected Prince Edward Island swine herds - ir:ir-batch6-239026214:21:35 2014-09-11
Crustaceans - ir:ir-batch14-12227506:43:18 2014-09-17
Use of proteinase K in the excystation of Sarcocystis cruzi sporocysts for in vitro culture and DNA extraction - ir:ir-batch6-322325815:45:46 2014-09-19
Development of an experimental model for Anophryoides haemophila (Scuticociliatida - ir:ir-batch6-377021019:57:51 2014-09-15
Measurement of arginine kinase activity in hemolymph of American lobsters - ir:ir-batch6-325027007:04:53 2014-09-18
Randomized clinical trial to assess potentially harmful environmental conditions for a lobster population - ir:ir-batch6-494526809:00:36 2014-09-20
Mushroom tyrosinase as a control material for phenoloxidase assays used in the assessment of crustacean "health" - ir:ir-batch6-345025801:14:39 2014-09-18
Response of American lobsters Homarus americanus to infection with a field isolate of Aerococcus viridans var. homari (Gaffkemia) - ir:ir-batch6-321745311:08:37 2014-09-20
Effects of formalin, chloramine-T, and low salinity dip on the behavior and hemolymph biochemistry of the American lobster - ir:ir-batch6-322026100:57:52 2014-09-18
Lyme disease vector, Ixodes dammini, (the northern deer tick) identified in Prince Edward Island - ir:ir-batch6-323023419:15:53 2014-09-18
Reference ranges for chemical and cellular constituents of hemolymph from "healthy" lobsters (Homarus americanus) - ir:ir-batch6-325425621:15:11 2014-09-17
Genetic characterization of the lobster pathogen Aerococcus viridans var. homari by 16S rRNA gene sequence and RAPD - ir:ir-batch6-321626417:08:00 2014-09-20
An intranuclear microsporidian in lumpfish Cyclopterus lumpus - ir:ir-batch6-402729200:42:41 2014-09-18
Use of injectable potassium chloride for euthanasia of American lobsters (Homarus americanus) - ir:ir-batch6-274129102:04:31 2014-09-16
Pathology of Anophryoides haemophila (Scuticociliatida - ir:ir-batch6-324927308:58:28 2014-09-19
Lyme disease vector, Ixodes dammini (the northern deer tick), identified in Prince Edward Island - ir:ir-batch6-377420317:16:52 2014-09-20
Perkinsus sp. (Apicomplexa) in farmed Atlantic salmon (Salmo salar) - ir:ir-batch6-377233423:22:00 2014-09-19
Characterization of Neoparamoeba pemaquidensis strains - ir:ir-batch6-540728817:16:20 2014-09-20
Genomic characterization of Neoparamoeba pemaquidensis (Amoebozoa) and its kinetoplastid endosymbiont - ir:97532503:17:59 2014-09-20
Light and ultramicroscopical aspects of the in vitro development of Hematodinium sp. (Dinoflagellata) from Atlantic snow crabs (Chionoecetes opilio) - ir:107529116:53:42 2014-09-20
Bumper car disease in the American lobster - ir:839011315:04:28 2014-09-15
Analytical assessment of handling, fishing practices, and transportation risk factors on lobster (Homarus americanus) health in Prince Edward Island, Canada - ir:ir-batch6-325337603:14:36 2014-09-18
Descriptive statistics of fishing practices, postharvest health status, and transport conditions in the Prince Edward Island lobster (Homarus americanus) industry - ir:ir-batch6-325229717:07:48 2014-09-20
Use of genomic DNA probes for the diagnosis of acute sarcocystosis in experimentally infected cattle - ir:ir-batch6-35028211:34:41 2014-09-18
Analysis of expressed sequence tags (ESTs) and gene expression changes under different growth conditions for the ciliate Anophryoides haemophila, the causative agent of bumper car disease in the American lobster (Homarus americanus) - ir:83832615:12:49 2014-09-19