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Journal Article 2015-03-20

Autor: Woolhouse, Mark E.J. Thumbi, S.M. Jennings, A. Chase-Topping, M. Callaby, R. Kiara, Henry K. Oosthuizen, M.C. Mbole-Kariuki, Mary N. Conradie, I. Handel, I.G. Poole, Elizabeth J. Njiiri, E. Collins, N.E. Murray, G. Tapio, M. Auguet, O.T. Weir, W. Morrison, W. Ivan Kruuk, L.E.B. Bronsvoort, B.M. de C. Hanotte, Olivier H. Coetzer, K. Toye, Philip G.

Many individual hosts are infected with multiple parasite species, and this may increase or decrease the pathogenicity of the infections. This phenomenon is termed heterologous reactivity and is potentially an important determinant of both patterns of morbidity and mortality and of the impact of ...

Enlace original: https://cgspace.cgiar.org/handle/10568/59824

Investigación en Agricultura
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Woolhouse, Mark E.J. ,  Thumbi, S.M. ,  Jennings, A. ,  Chase-Topping, M. ,  Callaby, R. ,  Kiara, Henry K. ,  Oosthuizen, M.C. ,  Mbole-Kariuki, Mary N. ,  Conradie, I. ,  Handel, I.G. ,  Poole, Elizabeth J. ,  Njiiri, E. ,  Collins, N.E. ,  Murray, G. ,  Tapio, M. ,  Auguet, O.T. ,  Weir, W. ,  Morrison, W. Ivan ,  Kruuk, L.E.B. ,  Bronsvoort, B.M. de C. ,  Hanotte, Olivier H. ,  Coetzer, K. ,  Toye, Philip G. ,  [Co-infections determine patterns of mortality in a population exposed to parasite infection] ,  Co-infections determine patterns of mortality in a population exposed to parasite infection
Journal Article 2014-09-15

Autor: Kiara, Henry K. Jennings, A. Bronsvoort, B.M. de C. Hande, I.G. Mwangi, S.T. Mbole-Kariuki, Mary N. Wyk, I.C. van Poole, Elizabeth J. Hanotte, Olivier H. Coetzer, J.A.W. Woolhouse, Mark E.J. Toye, Philip G.

Tick-borne diseases are a major impediment to improved productivity of livestock in sub-Saharan Africa. Improved control of these diseases would be assisted by detailed epidemiological data. Here we used longitudinal, serological data to determine the patterns of exposure to Theileria parva, Thei...

Enlace original: https://cgspace.cgiar.org/handle/10568/67394

Investigación en Agricultura
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Kiara, Henry K. ,  Jennings, A. ,  Bronsvoort, B.M. de C. ,  Hande, I.G. ,  Mwangi, S.T. ,  Mbole-Kariuki, Mary N. ,  Wyk, I.C. van ,  Poole, Elizabeth J. ,  Hanotte, Olivier H. ,  Coetzer, J.A.W. ,  Woolhouse, Mark E.J. ,  Toye, Philip G. ,  [A longitudinal assessment of the serological response to Theileria parva and other tick-borne parasites from birth to one year in a cohort of indigenous calves in western Kenya] ,  A longitudinal assessment of the serological response to Theileria parva and other tick-borne parasites from birth to one year in a cohort of indigenous calves in western Kenya
Journal Article 2015-03-15

Autor: Callaby, R. Hanotte, Olivier H. Wyk, I.C. van Kiara, Henry K. Toye, Philip G. Mbole-Kariuki, Mary N. Jennings, A. Thumbi, S.M. Coetzer, J.A.W. Bronsvoort, B.M. de C. Knott, S.A. Woolhouse, Mark E.J. Kruuk, L.E.B.

Parasite burden varies widely between individuals within a population, and can covary with multiple aspects of individual phenotype. Here we investigate the sources of variation in faecal strongyle eggs counts, and its association with body weight and a suite of haematological measures, in a coho...

Enlace original: https://cgspace.cgiar.org/handle/10568/67376

Investigación en Agricultura
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Callaby, R. ,  Hanotte, Olivier H. ,  Wyk, I.C. van ,  Kiara, Henry K. ,  Toye, Philip G. ,  Mbole-Kariuki, Mary N. ,  Jennings, A. ,  Thumbi, S.M. ,  Coetzer, J.A.W. ,  Bronsvoort, B.M. de C. ,  Knott, S.A. ,  Woolhouse, Mark E.J. ,  Kruuk, L.E.B. ,  [Variation and covariation in strongyle infection in East African shorthorn zebu calves] ,  Variation and covariation in strongyle infection in East African shorthorn zebu calves
Journal Article 2019-11-14

Autor: Ayalew, Y. Gültas, M. Effa, K. Hanotte, Olivier H. Schmitt, A.O.
Enlace original: https://cgspace.cgiar.org/handle/10568/106328

Investigación en Agricultura
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Ayalew, Y. ,  Gültas, M. ,  Effa, K. ,  Hanotte, Olivier H. ,  Schmitt, A.O. ,  [Identification of candidate signature genes and key regulators associated with Trypanotolerance in the Sheko Breed] ,  Identification of candidate signature genes and key regulators associated with Trypanotolerance in the Sheko Breed
Journal Article 2016-10-15

Autor: Callaby, R. Toye, Philip G. Jennings, A. Thumbi, S.M. Wyk, I.C. van Hanotte, Olivier H. Mbole-Kariuki, Mary N. Bronsvoort, B.M. de C. Kruuk, L.E.B. Woolhouse, Mark E.J. Kiara, Henry K.

Most studies of infectious diseases in East African cattle have concentrated on gastro-intestinal parasites and vector-borne diseases. As a result, relatively little is known about viral diseases, except for those that are clinically symptomatic or which affect international trade such as foot an...

Enlace original: https://cgspace.cgiar.org/handle/10568/76683

Investigación en Agricultura
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Callaby, R. ,  Toye, Philip G. ,  Jennings, A. ,  Thumbi, S.M. ,  Wyk, I.C. van ,  Hanotte, Olivier H. ,  Mbole-Kariuki, Mary N. ,  Bronsvoort, B.M. de C. ,  Kruuk, L.E.B. ,  Woolhouse, Mark E.J. ,  Kiara, Henry K. ,  [Seroprevalence of respiratory viral pathogens of indigenous calves in western Kenya] ,  Seroprevalence of respiratory viral pathogens of indigenous calves in western Kenya
Journal Article 2006-09-19

Autor: O'Gorman, G.M. Park, S.D.E. Hill, E.W. Meade, K.G. Mitchell, L.C. Agaba, Morris Gibson, John P. Hanotte, Olivier H. Naessens, Jan Kemp, Stephen J. MacHugh, D.E.

To examine differences in cytokine profiles that may confer tolerance/susceptibility to bovine African trypanosomiasis, N'Dama (trypanotolerant, n = 8) and Boran (trypanosusceptible, n = 8) cattle were experimentally challenged with Trypanosoma congolense. Blood samples were collected over a 34-d...

Enlace original: https://cgspace.cgiar.org/handle/10568/1389

Investigación en Agricultura
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O'Gorman, G.M. ,  Park, S.D.E. ,  Hill, E.W. ,  Meade, K.G. ,  Mitchell, L.C. ,  Agaba, Morris ,  Gibson, John P. ,  Hanotte, Olivier H. ,  Naessens, Jan ,  Kemp, Stephen J. ,  MacHugh, D.E. ,  [Cytokine mRNA profiling of peripheral blood mononuclear cells from trypanotolerant and trypanosusceptible cattle infected with Trypanosoma congolense] ,  Cytokine mRNA profiling of peripheral blood mononuclear cells from trypanotolerant and trypanosusceptible cattle infected with Trypanosoma congolense
Journal Article 2008

Autor: Kemp, Stephen J. Hanotte, Olivier H. Agaba, Morris Noyes, H.A. Gibson, John P. Archibald, A.L. Rennie, C. Hulme, H. Brass, A.

An international multidisciplinary consortium is conducting a programme of research on the host response to trypanosome infection. This builds upon quantitative trait loci (QTL) mapping which identified genome regions influencing susceptibility to pathology following T. congolense infection in bo...

Enlace original: https://cgspace.cgiar.org/handle/10568/1307

Investigación en Agricultura
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Kemp, Stephen J. ,  Hanotte, Olivier H. ,  Agaba, Morris ,  Noyes, H.A. ,  Gibson, John P. ,  Archibald, A.L. ,  Rennie, C. ,  Hulme, H. ,  Brass, A. ,  [Genomics approaches to study the biology underlying resistance to trypanosomiasis--some unexpected lessons] ,  Genomics approaches to study the biology underlying resistance to trypanosomiasis--some unexpected lessons
Journal Article 2006

Autor: Odongo, David O. Oura, C.A. Spooner, P.R. Kiara, Henry K. Mburu, D. Hanotte, Olivier H. Bishop, Richard P.

Theileria parva schizont-infected lymphocyte culture isolates from western, central and coastal Kenya were analysed for size polymorphism at 30 T. parva-specific variable number tandem repeat (VNTR) loci using a panel of mini- and micro-satellite markers. The mean number of alleles ranged from 3 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/1398

Investigación en Agricultura
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Odongo, David O. ,  Oura, C.A. ,  Spooner, P.R. ,  Kiara, Henry K. ,  Mburu, D. ,  Hanotte, Olivier H. ,  Bishop, Richard P. ,  [Linkage disequilibrium between alleles at highly polymorphic mini- and micro-satellite loci of Theileria parva isolated from cattle in three regions of Kenya] ,  Linkage disequilibrium between alleles at highly polymorphic mini- and micro-satellite loci of Theileria parva isolated from cattle in three regions of Kenya
Journal Article 2009-06-15

Autor: Downing, T. Lynn, D.J. Connel, S. Lloyd, A.T. Bhuiyan, A.K.F.H. Silva, P. Naqvi, A.N. Sanfo, R. Sow, R.S. Overseas Development Institute Hanotte, Olivier H. O'Farrelly, C.O. Bradley, D.

The comparative analysis of genome sequences emerging for several avian species with the fully sequenced chicken genome enables the genome-wide investigation of selective processes in functionally important chicken genes. In particular, because of pathogenic challenges it is expected that genes i...

Enlace original: https://cgspace.cgiar.org/handle/10568/1176

Investigación en Agricultura
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Downing, T. ,  Lynn, D.J. ,  Connel, S. ,  Lloyd, A.T. ,  Bhuiyan, A.K.F.H. ,  Silva, P. ,  Naqvi, A.N. ,  Sanfo, R. ,  Sow, R.S. ,  Overseas Development Institute ,  Hanotte, Olivier H. ,  O'Farrelly, C.O. ,  Bradley, D. ,  [Evidence of balanced diversity at the chicken interleukin 4 receptor alpha chain locus] ,  Evidence of balanced diversity at the chicken interleukin 4 receptor alpha chain locus
Journal Article 2013-08-19

Autor: Wragg, D. Mwacharo, Joram M. Alcalde, J.A. Wang, C. Han Jianlin Gongora, J. Gourichon, D. Tixier-Boichard, M. Hanotte, Olivier H.

Oocyan or blue/green eggshell colour is an autosomal dominant trait found in native chickens (Mapuche fowl) of Chile and in some of their descendants in European and North American modern breeds. We report here the identification of an endogenous avian retroviral (EAV-HP) insertion in oocyan Mapu...

Enlace original: https://cgspace.cgiar.org/handle/10568/33909

Investigación en Agricultura
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Wragg, D. ,  Mwacharo, Joram M. ,  Alcalde, J.A. ,  Wang, C. ,  Han Jianlin ,  Gongora, J. ,  Gourichon, D. ,  Tixier-Boichard, M. ,  Hanotte, Olivier H. ,  [Endogenous retrovirus EAV-HP linked to blue egg phenotype in Mapuche fowl] ,  Endogenous retrovirus EAV-HP linked to blue egg phenotype in Mapuche fowl

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