A E Marsh

Summary

Affiliation: University of Missouri
Country: USA

Publications

  1. ncbi request reprint Differentiation of Neospora hughesi from Neospora caninum based on their immunodominant surface antigen, SAG1 and SRS2
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65205, USA
    Int J Parasitol 29:1575-82. 1999
  2. ncbi request reprint Characterization of a Sarcocystis neurona isolate from a Missouri horse with equine protozoal myeloencephalitis
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Connaway Hall, 1600 East Rollins Dr, Columbia, MO 65211, USA
    Vet Parasitol 95:143-54. 2001
  3. ncbi request reprint In vitro quantitative analysis of (3)H-uracil incorporation by Sarcocytis neurona to determine efficacy of anti-protozoal agents
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA
    Vet Parasitol 95:241-9. 2001
  4. ncbi request reprint Characterization of monoclonal antibodies developed against Sarcocystis neurona
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, Connaway Hall, 1600 East Rollins Dr, University of Missouri, Columbia 65211, USA
    Parasitol Res 88:501-6. 2002
  5. ncbi request reprint Prevalence of Neospora hughesi and Sarcocystis neurona antibodies in horses from various geographical locations
    D Vardeleon
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA
    Vet Parasitol 95:273-82. 2001
  6. ncbi request reprint Early migration of Sarcocystis neurona in ponies fed sporocysts
    E Elitsur
    Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, Ohio 43210 1092, USA
    J Parasitol 93:1222-5. 2007
  7. ncbi request reprint Antigenic evaluation of a recombinant baculovirus-expressed Sarcocystis neurona SAG1 antigen
    G D Gupta
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia, Missouri 65211, USA
    J Parasitol 90:1027-33. 2004
  8. doi request reprint Sarcocystis neurona: molecular characterization of enolase domain I region and a comparison to other protozoa
    K E Bolten
    Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, 601 Vernon Tharp Street, Columbus, OH 43210, USA
    Exp Parasitol 120:108-12. 2008
  9. ncbi request reprint Experimental inoculation of domestic cats (Felis domesticus) with Sarcocystis neurona or S. neurona-like merozoites
    M Butcher
    College of Veterinary Medicine, University of Missouri, Columbia, MO 65211, USA
    Vet Parasitol 107:1-14. 2002
  10. ncbi request reprint Experimental infection of ponies with Sarcocystis fayeri and differentiation from Sarcocystis neurona infections in horses
    W J A Saville
    Department of Veterinary Preventive Medicine, College of Veterinary Medicine, Ohio State University, Columbus, Ohio 43210 1092, USA
    J Parasitol 90:1487-91. 2004

Collaborators

Detail Information

Publications20

  1. ncbi request reprint Differentiation of Neospora hughesi from Neospora caninum based on their immunodominant surface antigen, SAG1 and SRS2
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65205, USA
    Int J Parasitol 29:1575-82. 1999
    ..The polymorphism of these genes and their corresponding proteins provide additional markers which can be used to distinguish N. caninum from N. hughesi...
  2. ncbi request reprint Characterization of a Sarcocystis neurona isolate from a Missouri horse with equine protozoal myeloencephalitis
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Connaway Hall, 1600 East Rollins Dr, Columbia, MO 65211, USA
    Vet Parasitol 95:143-54. 2001
    ..Evaluation of the antibodies from the affected horse and immunohistochemical results suggested that antigenic variation of S. neurona can result in variable antibody-antigen reactivity observed in the S. neurona immunoblot test...
  3. ncbi request reprint In vitro quantitative analysis of (3)H-uracil incorporation by Sarcocytis neurona to determine efficacy of anti-protozoal agents
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA
    Vet Parasitol 95:241-9. 2001
    ..Further studies using a wider range of drug concentrations with optimal numbers of merozoites are necessary to determine true potency of these agents...
  4. ncbi request reprint Characterization of monoclonal antibodies developed against Sarcocystis neurona
    A E Marsh
    Department of Veterinary Pathobiology, College of Veterinary Medicine, Connaway Hall, 1600 East Rollins Dr, University of Missouri, Columbia 65211, USA
    Parasitol Res 88:501-6. 2002
    ..neurona isolates whereas mAb 2A7-18 appeared to be limited in its ability to recognize different isolates. These two monoclonal antibodies recognize protein epitopes of two different immunodominant proteins of S. neurona...
  5. ncbi request reprint Prevalence of Neospora hughesi and Sarcocystis neurona antibodies in horses from various geographical locations
    D Vardeleon
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA
    Vet Parasitol 95:273-82. 2001
    ..We concluded that, in testing for antibodies against Neospora antigens using either IFAT or immunoblot analysis, as described, positive results should not be attributed to the presence of antibodies to S. neurona...
  6. ncbi request reprint Early migration of Sarcocystis neurona in ponies fed sporocysts
    E Elitsur
    Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, Ohio 43210 1092, USA
    J Parasitol 93:1222-5. 2007
    ..Microscopic lesions consistent with an EPM infection were observed in brain and spinal cord of ponies killed 7 and 9 days PI. Results suggest that S. neurona disseminates quickly in tissue of naive ponies...
  7. ncbi request reprint Antigenic evaluation of a recombinant baculovirus-expressed Sarcocystis neurona SAG1 antigen
    G D Gupta
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia, Missouri 65211, USA
    J Parasitol 90:1027-33. 2004
    ..This is the first report of a baculovirus-expressed recombinant S. neurona antigen being used to detect anti-S. neurona antibodies in a variety of host species...
  8. doi request reprint Sarcocystis neurona: molecular characterization of enolase domain I region and a comparison to other protozoa
    K E Bolten
    Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, 601 Vernon Tharp Street, Columbus, OH 43210, USA
    Exp Parasitol 120:108-12. 2008
    ..neurona merozoites and metrocytes, but no reactivity of anti-enolase 1 to the S. neurona bradyzoite stage despite reactivity to T. gondii bradyzoites, suggesting expression differences between organisms...
  9. ncbi request reprint Experimental inoculation of domestic cats (Felis domesticus) with Sarcocystis neurona or S. neurona-like merozoites
    M Butcher
    College of Veterinary Medicine, University of Missouri, Columbia, MO 65211, USA
    Vet Parasitol 107:1-14. 2002
    ..neurona merozoites originally derived from a horse with EPM. These results indicate present biological differences between the culture-derived merozoites of two Sarcocystis isolates, Sn-UCD 1 and Sn-Mucat 2...
  10. ncbi request reprint Experimental infection of ponies with Sarcocystis fayeri and differentiation from Sarcocystis neurona infections in horses
    W J A Saville
    Department of Veterinary Preventive Medicine, College of Veterinary Medicine, Ohio State University, Columbus, Ohio 43210 1092, USA
    J Parasitol 90:1487-91. 2004
    ..Results indicate that horses with S. fayeri infections may be misdiagnosed as being S. neurona infected using IFAT, and further research is needed on the serologic diagnosis of S. neurona infections...
  11. ncbi request reprint Sequence comparison of Sarcocystis neurona surface antigen from multiple isolates
    C Hyun
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Connaway Hall 1600, East Rollins Drive, Columbia, MO 65211, USA
    Vet Parasitol 112:11-20. 2003
    ..The putative SAG1 gene from isolates of S. neurona or S. neurona-like parasites varied from 73 to 100% sequence similarity, whereas the SAG1 gene from isolates of Neospora spp. varied from 96 to 98% sequence similarity...
  12. ncbi request reprint Seroprevalence of Neospora, Toxoplasma gondii and Sarcocystis neurona antibodies in horses from Jeju island, South Korea
    G D Gupta
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Connaway Hall, 1600 East Rollins Dr, Columbia, MO 65211, USA
    Vet Parasitol 106:193-201. 2002
    ..This naïve population of horses could be useful when evaluating S. neurona serodiagnostic tests or evaluating potential S. neurona vaccines since exposure risks to S. neurona and closely related parasites are negligible...
  13. ncbi request reprint The striped skunk (Mephitis mephitis) is an intermediate host for Sarcocystis neurona
    M A Cheadle
    Department of Pathobiology, College of Veterinary Medicine, University of Florida, 2015 SW 16 Avenue, Gainesville, FL 32610 0880, USA
    Int J Parasitol 31:843-9. 2001
    ..neurona present in the lung, cerebrum, and cerebellum of mice were detected by immunohistochemistry using polyclonal antibodies to S. neurona. Based on the results of this study, the striped skunk is an intermediate host of S. neurona...
  14. ncbi request reprint The identification of a sequence related to apicomplexan enolase from Sarcocystis neurona
    A P Wilson
    Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia, MO 65211, USA
    Parasitol Res 94:354-60. 2004
    ..gondii. Characterization of this protein in S. neurona and comparison to other protozoans indicate a biochemical similarity of S. neurona enolase to other tissue-cyst forming coccidians that cause encephalitis...
  15. ncbi request reprint Polymerase chain reaction detection of Cytauxzoon felis from field-collected ticks and sequence analysis of the small subunit and internal transcribed spacer 1 region of the ribosomal RNA gene
    P J Bondy
    Department of Veterinary Medicine and Surgery, College of Veterinary Medcine, University of Missouri, Columbia, Missouri 65211, USA
    J Parasitol 91:458-61. 2005
    ..This is the first known report of ITS-1 gene identification and sequencing for C. felis. It is also the first published investigation of genetic variation in C. felis...
  16. ncbi request reprint Sarcocystis neurona reacting antibodies in Missouri feral domestic cats (Felis domesticus) and their role as an intermediate host
    H O Turay
    College of Veterinary Medicine, University of Missouri, Columbia 65211, USA
    Parasitol Res 88:38-43. 2002
    ..The study suggests that the domestic cat can serve as an intermediate host to S. neurona or a S. neurona-like organsim...
  17. ncbi request reprint Acute Sarcocystis falcatula-like infection in a carmine bee-eater (Merops nubicus) and immunohistochemical cross reactivity between Sarcocystis falcatula and Sarcocystis neurona
    J P Dubey
    United States Department of Agriculture, Agricultural Research Service, Animal and Natural Resources Institute, Parasite Biology and Epidemiology Laboratory, Beltsville, Maryland 20705-2350, USA
    J Parasitol 87:824-32. 2001
    ..falcatula and Sarcocystis neurona. Results indicated that sarcocysts in the bee-eater were morphologically different from the reported structure for sarcocysts of other S. falcatula infections...
  18. ncbi request reprint Comparison of proteome and antigenic proteome between two Neospora caninum isolates
    Yong Seung Shin
    Institute of Animal Medicine, College of Veterinary Medicine, Gyeongsang National University, Jinju, Gyeong nam 660 701, Republic of Korea
    Vet Parasitol 134:41-52. 2005
    ..In addition, proteomic approach was verified as a useful tool for understanding of host immune response against different isolates of protozoa...
  19. ncbi request reprint Development and evaluation of a Sarcocystis neurona-specific IgM capture enzyme-linked immunosorbent assay
    J E Murphy
    Department of Clinical Sciences, The Ohio State University, Columbus, USA
    J Vet Intern Med 20:322-8. 2006
    ..In addition, there was a significant increase between the CSF Sn-IgM concentrations before and after inoculation (P < .0001). These results support further evaluation of the assay as a diagnostic test during the acute phase of EPM...
  20. ncbi request reprint Acute pulmonary Sarcocystis falcatula-like infection in three Victoria crowned pigeons (Goura victoria) housed indoors
    W K Suedmeyer
    Kansas City Zoological Park, 6700 Zoo Drive, Kansas City, Missouri 64132, USA
    J Zoo Wildl Med 32:252-6. 2001
    ..It is suspected that new exhibit soil contaminated with feces from the Virginia opossum (Didelphis virginiana) was the source of the infective sporocysts...