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Detection of Neospora caninum DNA in cases of bovine and ovine abortion in the South-West of Scotland

Autor: Paul M. Bartley, H Stevenson, Helen Carty, Francesca Chianini, S Guido, E.A. Innes, Frank Katzer, CS Mason

Publikováno v: Parasitology. 146(7)

Neospora caninum is a commonly diagnosed cause of reproductive losses in farmed ruminants worldwide. This study examined 495 and 308 samples (brain, heart and placenta) which were collected from 455 and 119 aborted cattle and sheep fetuses, respectiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::486b19b98bc23b4104c179a8ac579594
https://pubmed.ncbi.nlm.nih.gov/30975236

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Prevalence and Genetic Diversity of Toxoplasma gondii in Free-Ranging Chickens from the Caribbean

Autor: Frank Katzer, Patrick Kelly, E.A. Innes, R. Thomas, C. Oura, Clare M. Hamilton, R. Robins, Isabelle Villena, Solange Oliveira

Publikováno v: Acta Parasitologica
Acta Parasitologica, Springer Verlag, 2019, 64 (4), pp.738-744. ⟨10.2478/s11686-019-00071-7⟩

Purpose Toxoplasma gondii is a zoonotic parasite capable of infecting a wide range of hosts. Free-range chickens are important sentinels in the epidemiology of this parasite as they feed from the ground and are likely to ingest oocysts shed in the fa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a92d640aefe74ca3bd1b06d5ccba6a9
https://pubmed.ncbi.nlm.nih.gov/31111358

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Molecular detection of Sarcocystis lutrae in the European badger (Meles meles) in Scotland

Autor: Frank Katzer, Alastair Macrae, Paul M. Bartley, Tanja Lepore, E.A. Innes, Francesca Chianini

Publikováno v: Lepore, T, Bartley, P M, Chianini, F, Macrae, A, Innes, E A & Katzer, F 2017, ' Molecular detection of Sarcocystis lutrae in the European badger (Meles meles) in Scotland ', Parasitology, vol. 144, no. 11, pp. 1426-1432 . https://doi.org/10.1017/S0031182017000762

SUMMARYNeck samples from 54 badgers and 32 tongue samples of the same badgers (Meles meles), collected in the Lothians and Borders regions of Scotland, were tested using polymerase chain reactions (PCRs) directed against the 18S ribosomal DNA and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc2df8a3b331f4bc8579e5178fbea19b
https://pubmed.ncbi.nlm.nih.gov/28641603

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The development of immune responses in Balb/c mice following inoculation with attenuated or virulentNeospora caninumtachyzoites

Autor: Paul M. Bartley, Stephen E. Wright, Stephen W. Maley, Mintu Nath, E.A. Innes, D. Buxton

Publikováno v: Parasite Immunology. 31:392-401

Balb/c mice were inoculated intraperitoneally (i.p.) with either 5 x 10(6) live virulent (group 1) or 5 x 10(6) live attenuated (group 2) tachyzoites, or Vero cells (group 3). Animals were killed at 0, 14, 28 and 42 days post-inoculation (p.i.), with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d6ddd893c6b3331ab70e818a16bdc50
https://doi.org/10.1111/j.1365-3024.2009.01115.x

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Inoculation of Balb/c mice with live attenuated tachyzoites protects against a lethal challenge ofNeospora caninum

Autor: D. Buxton, Francesca Chianini, Stephen E. Wright, Paul M. Bartley, E.A. Innes

Publikováno v: Parasitology. 135:13-21

SUMMARYNeospora caninumtachyzoites attenuated through passage in tissue culture were tested for their ability to induce protective immunity against a lethal challenge dose of parasites. Balb/c mice were each inoculated with either 1×106live virulent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e1e8cf8b10ca0bfb26ff8c6ecf6c0e8
https://doi.org/10.1017/s0031182007003526

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Development of a framework for genotyping bovine-derived Cryptosporidium parvum, using a multilocus fragment typing tool

Autor: Marnie L. Brennan, Janice Gilray, Emily Hotchkiss, Robert M. Christley, Liam J. Morrison, Nicholas N. Jonsson, Frank Katzer, E.A. Innes

Publikováno v: Parasites & Vectors
Hotchkiss, E J, Gilray, J A, Brennan, M L, Christley, R M, Morrison, L J, Jonsson, N N, Innes, E A & Katzer, F 2015, ' Development of a framework for genotyping bovine-derived Cryptosporidium parvum, using a multilocus fragment typing tool ', Parasites and Vectors, vol. 8, no. 1, pp. 500 . https://doi.org/10.1186/s13071-015-1107-8
PARASITES & VECTORS

Background\ud There is a need for an integrated genotyping approach for C. parvum; no sufficiently discriminatory scheme to date has been fully validated or widely adopted by veterinary or public health researchers. Multilocus fragment typing (MLFT)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40125ebdbfa6dedc179ee9e05a21f201
https://doi.org/10.1186/s13071-015-1107-8

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Long-term passage of tachyzoites in tissue culture can attenuate virulence ofNeospora caninum in vivo

Autor: Stephen E. Wright, E.A. Innes, Paul M. Bartley, D. Buxton, Francesca Chianini, J. Sales

Publikováno v: Parasitology. 133:421-432

To determine whether prolongedin vitropassage would result in attenuation of virulencein vivo,Neospora caninumtachyzoites were passaged for different lengths of timein vitroand compared for their ability to cause disease in mice. Groups of Balb/c mic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af9f0a305ef3912be7605e22bfc68917
https://doi.org/10.1017/s0031182006000539

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