Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Kenton L, Morgan"'
Autor:
Robert F. Kelly, Lina Gonzaléz Gordon, Nkongho F. Egbe, Emily J. Freeman, Stella Mazeri, Victor N. Ngwa, Vincent Tanya, Melissa Sander, Lucy Ndip, Adrian Muwonge, Kenton L. Morgan, Ian G. Handel, Barend M. D. C. Bronsvoort
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Despite sub-Saharan Africa (SSA) accounting for ~20% of the global cattle population, prevalence estimates and related risk factors of bovine tuberculosis (bTB) are still poorly described. The increased sensitivity of the IFN-γ assay and its practic
Externí odkaz:
https://doaj.org/article/1637ba9f374c4c98890339b243fa0865
Autor:
Robert F. Kelly, Lina Gonzaléz Gordon, Nkongho F. Egbe, Emily J. Freeman, Stella Mazeri, Victor N. Ngwa, Vincent Tanya, Melissa Sander, Lucy Ndip, Adrian Muwonge, Kenton L. Morgan, Ian G. Handel, Barend M. de C. Bronsvoort
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
The interferon-gamma (IFN-γ) assay and single comparative cervical skin test (SCITT) are used to estimate bovine tuberculosis (bTB) prevalence globally. Prevalence estimates of bTB, caused by Mycobacterium bovis, are poorly quantified in many Sub-Sa
Externí odkaz:
https://doaj.org/article/845e5575600f4d1b8976041b1db09744
Autor:
Lina González Gordon, Paul R Bessell, Egbe F Nkongho, Victor N Ngwa, Vincent N Tanya, Melissa Sander, Lucy Ndip, Kenton L Morgan, Ian G Handel, Stella Mazeri, Barend MdeC Bronsvoort, Robert F Kelly
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 16, Iss 3, p e0010217 (2022)
BackgroundCrimean-Congo Haemorrhagic Fever (CCHF) is a tick-borne viral zoonotic disease distributed across several continents and recognized as an ongoing health threat. In humans, the infection can progress to a severe disease with high fatality, r
Externí odkaz:
https://doaj.org/article/b97071662188433e9197c3af0a6123e3
Autor:
Paolo Motta, Thibaud Porphyre, Saidou M. Hamman, Kenton L. Morgan, Victor Ngu Ngwa, Vincent N. Tanya, Eran Raizman, Ian G. Handel, Barend Mark Bronsvoort
Publikováno v:
BMC Veterinary Research, Vol 14, Iss 1, Pp 1-12 (2018)
Abstract Background In sub-Saharan Africa, livestock transhumance represents a key adaptation strategy to environmental variability. In this context, seasonal livestock transhumance also plays an important role in driving the dynamics of multiple liv
Externí odkaz:
https://doaj.org/article/ac12801f72d94d77afc65579b1f50f65
Autor:
Barend M. C. de Bronsvoort, Jean-Marc Bagninbom, Lucy Ndip, Robert F. Kelly, Ian Handel, Vincent N. Tanya, Kenton L. Morgan, Victor Ngu Ngwa, Stella Mazeri, Charles Nfon
Publikováno v:
Frontiers in Veterinary Science, Vol 6 (2019)
Rift Valley Fever is an important zoonotic viral disease of livestock occurring across much of Africa causing acute febrile illness, abortion, and neonatal death in livestock particularly sheep and cattle and a range of disease in humans from mild fl
Externí odkaz:
https://doaj.org/article/d8b2b4c725f14e99a90adb99b0e71a99
Autor:
Paolo Motta, Thibaud Porphyre, Ian G. Handel, Saidou M. Hamman, Victor Ngu Ngwa, Vincent N. Tanya, Kenton L. Morgan, B. Mark de C. Bronsvoort
Publikováno v:
Frontiers in Veterinary Science, Vol 6 (2019)
Live animal markets are common hotspots for the dispersal of multiple infectious diseases in various production systems globally. In Cameroon livestock trade occurs predominantly via a system of livestock markets. Improving the understanding of the r
Externí odkaz:
https://doaj.org/article/cfe799ed68494075b0b17f824a6724cf
Autor:
Robert F. Kelly, Rebecca Callaby, Nkongho F. Egbe, Diana J. L. Williams, Ngu Ngwa Victor, Vincent N. Tanya, Melissa Sander, Lucy Ndip, Richard Ngandolo, Kenton L. Morgan, Ian G. Handel, Stella Mazeri, Adrian Muwonge, Barend M. de C Bronsvoort
Publikováno v:
Frontiers in Veterinary Science, Vol 5 (2018)
Bovine tuberculosis (bTB), caused by Mycobacterium bovis, remains a major livestock and public health problem in both high and low-income countries. With the current absence of an effective vaccine, control in cattle populations is reliant on regular
Externí odkaz:
https://doaj.org/article/db1224526a10413a9f66465708c9a688
Autor:
Paolo Motta, Ian G. Handel, Gustaf Rydevik, Saidou M. Hamman, Victor Ngu Ngwa, Vincent N. Tanya, Kenton L. Morgan, Barend M. deC. Bronsvoort, Thibaud Porphyre
Publikováno v:
Frontiers in Veterinary Science, Vol 4 (2018)
Livestock production and trade are critical for the food security and welfare of rural households in sub-Saharan Africa. In Cameroon, animal trade consists mainly of live cattle commercialized through livestock markets. Identifying the factors contri
Externí odkaz:
https://doaj.org/article/f5a4a2a49ad54043aa954784ad2ff401
Autor:
Eyongetah Tabenyang Mbu, Florian Sauter, Alexander Zoufaly, Barend M de C Bronsvoort, Kenton L Morgan, Jürgen Noeske, Jean-Louis Foe Abena, Melissa S Sander
Publikováno v:
PLoS ONE, Vol 13, Iss 6, p e0199634 (2018)
BACKGROUND:Diagnosis of tuberculosis in people living with HIV is challenging due to non-specific clinical presentations and inadequately sensitive diagnostic tests. The WHO recommends screening using a clinical algorithm followed by rapid diagnosis
Externí odkaz:
https://doaj.org/article/5147d91563bb4402a68859a241030c85
Autor:
Kenton L. Morgan, Ian G. Handel, Vincent N. Tanya, Saidou M. Hamman, Charles Nfon, Ingrid E. Bergman, Viviana Malirat, Karl J. Sorensen, Barend M. de C. Bronsvoort
Publikováno v:
Emerging Infectious Diseases, Vol 20, Iss 12, Pp 2048-2054 (2014)
Herdsman-reported disease prevalence is widely used in veterinary epidemiologic studies, especially for diseases with visible external lesions; however, the accuracy of such reports is rarely validated. Thus, we used latent class analysis in a Bayesi
Externí odkaz:
https://doaj.org/article/8d405c5861254eec9b4bbbc8a5ccf4bf