The detection of African trypanosomes in goats reared in tsetse infested villages of Eastern Zambia
Mulenga, Gloria M., and Gummow, Bruce (2022) The detection of African trypanosomes in goats reared in tsetse infested villages of Eastern Zambia. Tropical Animal Health and Production, 54 (6). 370.
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Abstract
Control programmes for African animal trypanosomiasis (AAT) in livestock have been mainly focused on cattle with very little focus on goats, an important reservoir for the disease. Using the polymerase chain reaction (PCR), this study investigated trypanosome infection in village goats in Mambwe, a rural District in Eastern Zambia. Filter paper blood spots were collected from 326 goats and tested for infection with Trypanosoma congolense, Trypanosoma vivax and Trypanosoma brucei s.l. using ribosomal RNA internal transcribed spacers (ITS)-PCR. The frequency of trypanosomes from the sampled goats was 4.6% (95% CI = 2.3–6.8). Results indicated significantly high infections with Trypanosoma vivax (4.0%; 95% CI = 1.9–6.1) than T. congolense (0.6%; 95% CI = − 0.2 to 1.5), and T. brucei (0.0%), P = 0.04. Findings show the circulation of trypanosomes that causes AAT in goats and that they may pose serious threats to not only goats but also to other livestock reared alongside goats.
| Item ID: | 76850 |
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| Item Type: | Article (Research - C1) |
| ISSN: | 1573-7438 |
| Keywords: | Trypanosomiasis, Goats, Prevalence, Zambia |
| Copyright Information: | © The Author(s) 2022. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. |
| Date Deposited: | 23 Nov 2022 07:49 |
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