Molecular detection and haematological evaluation of trypanosomosis in naturally infected sheep in Abeokuta, Nigeria
المؤلفون المشاركون
Otesile, Ebenezer B.
Oyewusi, Ibironke K.
Takeet, Michael I.
Oyewusi, Joshua A.
Talabi, Adewale O.
المصدر
Alexandria Journal of Veterinary Sciences
العدد
المجلد 63، العدد 1 (31 أكتوبر/تشرين الأول 2019)، ص ص. 129-134، 6ص.
الناشر
جامعة الإسكندرية كلية الطب البيطري
تاريخ النشر
2019-10-31
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
An understanding of the susceptibility of different species and breeds of animals to trypanosomosis in sub-Sahara Africa would facilitate the formulation of effective control measures against the ravaging spread of African animal trypanosomosis.
In this study, the prevalence of Trypanosoma species in apparently healthy Nigerian breeds of sheep was determined together with the evaluation of the packed cell volume (PCV) as an indicator of the severity of infection.
Blood samples of 243 sheep, including 97 West African Dwarf (WAD), 60 Yankassa, 62 Ouda, 19 Balami, and five crossbred, were screened for trypanosomes by the haematocrit centrifugation technique (HCT) and species-specific polymerase chain reaction (PCR) technique.
in none of the blood samples were trypanosomes detected by the HCT whereas 35.4% of the samples were positive by the PCR technique.
the overall prevalence of trypanosomes by the PCR technique was T.
vivax (23.05%), T.
congolense Savannah (13.38%), T.
congolense Forest (7.82%) and T.
brucei brucei (4.53%) while the breed specific prevalence was WAD (25.8%), Yankassa (36.7%), Ouda (43.5%), Balami (47.4%) and Crossbreeds (60%).
Generally, the mean PCV of infected sheep was slightly (p > 0.05) lower than that for the non-infected except for the WAD breed.
this study revealed that sub-clinical ovine trypanosomosis was endemic in the study area with Trypanosoma vivax being the most prevalent.
the findings thus suggest that sheep may play a significant role as a reservoir of trypanosomes to other species of domestic animals and, as such, should be included in trypanosomosis control programmes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Oyewusi, Ibironke K.& Takeet, Michael I.& Oyewusi, Joshua A.& Talabi, Adewale O.& Otesile, Ebenezer B.. 2019. Molecular detection and haematological evaluation of trypanosomosis in naturally infected sheep in Abeokuta, Nigeria. Alexandria Journal of Veterinary Sciences،Vol. 63, no. 1, pp.129-134.
https://search.emarefa.net/detail/BIM-1334378
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Oyewusi, Ibironke K.…[et al.]. Molecular detection and haematological evaluation of trypanosomosis in naturally infected sheep in Abeokuta, Nigeria. Alexandria Journal of Veterinary Sciences Vol. 63, no. 1 (Oct. 2019), pp.129-134.
https://search.emarefa.net/detail/BIM-1334378
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Oyewusi, Ibironke K.& Takeet, Michael I.& Oyewusi, Joshua A.& Talabi, Adewale O.& Otesile, Ebenezer B.. Molecular detection and haematological evaluation of trypanosomosis in naturally infected sheep in Abeokuta, Nigeria. Alexandria Journal of Veterinary Sciences. 2019. Vol. 63, no. 1, pp.129-134.
https://search.emarefa.net/detail/BIM-1334378
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 133-134
رقم السجل
BIM-1334378
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر