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pro vyhledávání: '"Wi Morrison"'
Welfare of badgers (Meles meles) subjected to culling: development and evaluation of a closed season
Autor:
R Woodroffe, FJ Bourne, CL Cheeseman, DR Cox, CA Donnelly, G Gettinby, JP McInerney, WI Morrison
Publikováno v:
Animal Welfare. 14:19-25
For the past 25 years, European badgers (Meles meles) have been subject to culling in Britain in attempts to limit the spread of tuberculosis (TB) to cattle. As part of a far-reaching evaluation of the effectiveness and acceptability of badger cullin
Publikováno v:
Animal Welfare. 14:11-17
For over 25 years, European badgers (Meles meles) have been subject to culling in Britain in attempts to limit the spread of tuberculosis (TB) to cattle. As part of a far-reaching evaluation of the effectiveness and acceptability of badger culling as
Publikováno v:
Immunology today. 7(7-8)
Theileria parva is a protozoan parasite that infects lymphocytes of cattle and African buffalo. As is the case with certain viruses, the parasite causes antigenic changes on the cell surface against which the host mounts cytotoxic T-cell. Precise def
Publikováno v:
Europe PubMed Central
Class I major histocompatibility complex-restricted parasite-specific cytotoxic T lymphocytes (CTL) are known to be a major component of the bovine immune response to the protozoan parasite Theileria parva, but formal proof for their role in protecti
Publikováno v:
Parasitology Today. 11:14-18
Ivan Morrison, Evans Taracha and Declan McKeever here summarize recent work that has provided direct evidence that cytotoxic T lymphocyte responses play an important role in mediating immunity to Theileria parva and consider observations on the respo
Publikováno v:
European Journal of Immunology. 22:3057-3061
The interdigitating cell (IDC) population of the lymph node paracortex is believed to be responsible for the induction of CD4+ T cell responses to soluble antigens. We have examined the role of afferent lymph veiled cells (ALVC), the putative precurs
Publikováno v:
Veterinary immunology and immunopathology. 126(1-2)
We report in this study the design and validation of a Pan-Vbeta primer that in combination with Cbeta-specific primers enables the amplification, in a single semi-nested PCR, of TCRbeta chains expressed by bovine T-cell clones irrespective of the ex
Autor:
Wi Morrison, Albert Bensaid, Niall D. MacHugh, Hans Clevers, Chris J. Howard, Cynthia L. Baldwin, S. Dunlap, A. Kaushal, K.P. Iams
Publikováno v:
European Journal of Immunology. 20:809-817
In this study, two monoclonal antibodies, IL-A29 and CC15, are described that identify a novel bovine cell surface marker of 215/300 kDa. The antibodies reacted with a discrete population of resting lymphocytes in peripheral blood which, in young ani
Publikováno v:
Journal of immunological methods. 335(1-2)
Although techniques that permit analysis of the clonal composition of T cell populations have been used extensively to provide a better understanding of the mechanisms that influence efficacy of T cell responses in humans and mice, such methods are l
Publikováno v:
Veterinary immunology and immunopathology. 87(3-4)
Cell-mediated immunity and CD4(+) cells in particular are important for the resolution of acute infection with non-cytopathic bovine viral diarrhoea virus (BVDV). CD4(+) T cells were shown to recognise virus-infected and non-infectious-protein-pulsed