H
Henry K. Kiara
Researcher at International Livestock Research Institute
Publications - 52
Citations - 1057
Henry K. Kiara is an academic researcher from International Livestock Research Institute. The author has contributed to research in topics: East Coast fever & Theileria parva. The author has an hindex of 18, co-authored 51 publications receiving 871 citations.
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Journal ArticleDOI
The biology of Theileria parva and control of East Coast fever - Current status and future trends.
Vishvanath Nene,Vishvanath Nene,Henry K. Kiara,Anna Lacasta,Roger Pelle,Nicholas Svitek,Lucilla Steinaa +6 more
TL;DR: The Muguga cocktail ITM vaccine, which provides broad-spectrum immunity to ECF, is now a registered product in three countries in eastern Africa and effort is directed at improving and scaling up the production process to make this vaccine more widely available on a commercial basis in the region.
Journal ArticleDOI
A nested PCR assay exhibits enhanced sensitivity for detection of Theileria parva infections in bovine blood samples from carrier animals
TL;DR: The nPCR assay represents a highly sensitive tool for detection and monitoring of asymptomatic carrier state infections of T. parva in the blood of cattle and was compared to a previously described p104-based PCR and also the reverse line blot technique.
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Co-infections determine patterns of mortality in a population exposed to parasite infection
Mark E. J. Woolhouse,Samuel M. Thumbi,Samuel M. Thumbi,Amy Jennings,Margo Chase-Topping,Rebecca Callaby,Rebecca Callaby,Henry K. Kiara,Marinda C. Oosthuizen,Mary N. Mbole-Kariuki,Mary N. Mbole-Kariuki,Ilana Conradie,Ian Handel,E. Jane Poole,Evalyne Njiiri,Nicola E. Collins,Gemma G. R. Murray,Miika Tapio,Olga Tosas Auguet,Willie Weir,W. Ivan Morrison,Loeske E. B. Kruuk,Loeske E. B. Kruuk,B. Mark de C. Bronsvoort,Olivier Hanotte,Koos Coetzer,Philip G. Toye +26 more
TL;DR: It is demonstrated that this degree of heterologous protection provides a unifying explanation for apparently disparate epidemiological patterns: variable disease-induced mortality rates, age-mortality profiles, weak correlations between the incidence of infection and disease (known as endemic stability), and poor efficacy of interventions that reduce exposure to multiple parasite species.
Journal ArticleDOI
Parasite Co-Infections and Their Impact on Survival of Indigenous Cattle
Samuel M. Thumbi,Barend M. de C. Bronsvoort,Elizabeth J. Poole,Henry K. Kiara,Philip G. Toye,Mary N. Mbole-Kariuki,Ilana Conradie,Amy Jennings,Ian Handel,Jacobus A.W. Coetzer,Johan Christian Abraham Steyl,Olivier Hanotte,Mark E. J. Woolhouse +12 more
TL;DR: There is a need to consider co-infections in epidemiological studies as opposed to single-pathogen focus, and benefits of an integrated approach to helminths and East Coast fever disease control are suggested.
Journal ArticleDOI
Genome-wide analysis reveals the ancient and recent admixture history of East African Shorthorn Zebu from Western Kenya
Mary N. Mbole-Kariuki,Tad S. Sonstegard,Alan Orth,Samuel M. Thumbi,B.M. de C. Bronsvoort,Henry K. Kiara,Philip G. Toye,Ilana Conradie,Amy Jennings,Koos Coetzer,Mark E. J. Woolhouse,Olivier Hanotte,Miika Tapio +12 more
TL;DR: The results support ancient zebu × AT admixture in the EASZ population, subsequently shaped by selection and/or genetic drift, followed by a more recent exotic European cattle introgression.