Phylogenetic relationships among eight Eimeria species infecting domestic fowl inferred using complete small subunit ribosomal DNA sequences.
- J. Barta, D. S. Martin, H. Profous-Juchelka
- BiologyJournal of Parasitology
- 1 April 1997
Clades of avian Eimeria species and the apparent absence of coccidia that infect the ceca of jungle fowl all suggest that E. necatrix and E. tenella may have arisen from a host switch, perhaps from the North American turkey, Meleagris gallopavo.
Genotype and subtype analyses of Cryptosporidium isolates from dairy calves and humans in Ontario
- L. Trotz-Williams, D. S. Martin, L. Xiao
- Biology, MedicineParasitology Research
- 25 March 2006
The findings suggest that cattle and other ruminants may be a source of sporadic human infections in Ontario, and is the second published report of human infection with Cryptosporidium cervine genotype.
The demise of a phylum of protists: phylogeny of Myxozoa and other parasitic cnidaria.
- M. Siddall, D. S. Martin, D. Bridge, S. Desser, D. Cone
- BiologyJournal of Parasitology
- 1 December 1995
Reassessment of myxozoans as metazoans reveals terminal differentiation, typical metazoan cellular junctions, and collagen production, and it is recommended that the group as a whole be removed from all protistan classifications and placed in a more comprehensive cnidarian system.
The life history, ultrastructure, and experimental transmission of Hepatozoon catesbianae n. comb., an apicomplexan parasite of the bullfrog, Rana catesbeiana and the mosquito, Culex territans in…
- S. Desser, H. Hong, D. S. Martin
- BiologyJournal of Parasitology
- 1 April 1995
The haemogregarine parasite of bullfrogs was designated as a new combination, Hepatozoon catesbianae, based on data presented in this study and the earlier description by Stebbins in 1903.
Responses of chickens to a recombinant refractile body antigen of Eimeria tenella administered using various immunizing strategies.
- S. Kopko, D. S. Martin, J. Barta
- BiologyPoultry Science
- 1 March 2000
Results show for the first time naked DNA vaccination with a single coccidial antigen that protects chickens (as measured by reduced lesion scores and high rate of growth) against cecal cocCidiosis.
The development ofHepatozoon sipedon sp. nov. (Apicomplexa: Adeleina: Hepatozoidae) in its natural host, the Northern water snake (Nerodia sipedon sipedon), in the culicine vectorsCulex pipiens andC.…
- T. G. Smith, S. Desser, D. S. Martin
- BiologyParasitology Research
- 2004
The life cycle ofHepatozoon sipedon sp. nov. was studied in two snake species, the Northern water snake and the Eastern garter snake, in its mosquito hostsCulex pipiens andC. territans, and in the…
Phylogenetic position of the kinetoplastids, Cryptobia bullocki, Cryptobia catostomi, and Cryptobia salmositica and monophyly of the genus Trypanosoma inferred from small subunit ribosomal RNA…
- A. G. Wright, S. Li, S. Feng, D. S. Martin, D. Lynn
- BiologyMolecular and biochemical parasitology (Print)
- 5 March 1999
Phylogenetic Relationships Among Anuran Trypanosomes as Revealed by Riboprinting
- C. Clark, D. S. Martin, L. S. Diamond
- BiologyJournal of Eukaryotic Microbiology
- 1 January 1995
Twenty trypanosome isolates from Anura assigned to several species were characterized by riboprinting–restriction enzyme digestion of polymerase chain reaction amplified small subunit ribosomal RNA genes, and Trypanosoma chattoni was shown to be only distantly related to the other species.
A light and electron microscopic study of Trypanosoma fallisi N. Sp. in toads (Bufo americanus) from Algonquin Park, Ontario.
- D. S. Martin, S. Desser
- BiologyThe Journal of Protozoology
- 1 May 1990
Epizootiological and experimental evidence suggests that this trypanosome is transmitted to the toads by the leech, Batracobdella picta, and geographic isolation, host and vector differences as well as slight morphological differences indicate that speciation has occurred.
Development ofTrypanosoma fallisi in the leech,Desserobdella picta, in toads (Bufo americanus), and in vitro
- D. S. Martin, S. Desser
- BiologyParasitology Research
- 2004
SummaryThe development ofTrypanosoma fallisi ofBufo americanus from Algonquin Park, Ontario was studied by light and electron microscopy in blood culture, in its leech vectorDesserobdella…
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