Detection of neospora caninum and coxiella burnetii antibodies in milk and serum of infected dairy cattle
Other Title(s)
الكشف عن الأجسام المضادة لللنيوسبورا كانينم و الكوكسيلا بيرنتي في البان و امصال دم الابقار الحلابة المصابة
Joint Authors
Abu Jaziyah, Khalid Abd al-Sami
Jirjis, Azmi Abd al-Malak
Muhammad, Hams Muhammad Ahmad
Muhammad, Hasan Fathi
Subhi, Muna Muhammad
Abd al-Latif, Ahmad
Source
Assiut Veterinary Medical Journal
Issue
Vol. 64, Issue 158 (31 Jul. 2018), pp.49-57, 9 p.
Publisher
Assiut University Faculty of Veterinary Medicine
Publication Date
2018-07-31
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Coxiella burnetii and Neospora caninum are frequent infectious causes of decreased reproductive outcomes in cattle around the world.
So our study aimed to assess the performance of IgG-ELISA for diagnosis of N.
caninum and C.
burnetii and compare the sensitivity of ELISA and IFA in detection IgG to C.burnetii phase II,to achieve these, a total of 200 samples including milk and serum samples (100 for each) were collected from100 dairy cattle suffering from infertility and abortion during the period from January to December 2017 in four governorates of upper Egypt, these samples were transferred to laboratory for serological examination.
The results revealed that N.caninum antibodies were detected in 29% of serum samples and 10% of milk samples while C.burnetii antibodies were detected in 34% and 17% of serum and milk samples respectively.
The IgGELISA of both N.caninum and C.burnetii were detected in the same serum and milk samples with percentage14% and 4% respectively, amid dairy cattle in 4 governorates of upper Egypt.
IgM-IFA indicated the acute infection of C.burnetii in 11% and 4% of serum and milk samples while chronic infection (IgG-IFA) was detected in 19% of serum samples and 8% of milk samples.
The comparison between sensitivity of ELISA and IFA in detection of IGg for C.burnetii phase II showed that ELISA was more sensitive and excellent diagnostic method for C.burnetii infection.
American Psychological Association (APA)
Jirjis, Azmi Abd al-Malak& Subhi, Muna Muhammad& Abd al-Latif, Ahmad& Muhammad, Hams Muhammad Ahmad& Abu Jaziyah, Khalid Abd al-Sami& Muhammad, Hasan Fathi. 2018. Detection of neospora caninum and coxiella burnetii antibodies in milk and serum of infected dairy cattle. Assiut Veterinary Medical Journal،Vol. 64, no. 158, pp.49-57.
https://search.emarefa.net/detail/BIM-910910
Modern Language Association (MLA)
Jirjis, Azmi Abd al-Malak…[et al.]. Detection of neospora caninum and coxiella burnetii antibodies in milk and serum of infected dairy cattle. Assiut Veterinary Medical Journal Vol. 64, no. 158 (Jul. 2018), pp.49-57.
https://search.emarefa.net/detail/BIM-910910
American Medical Association (AMA)
Jirjis, Azmi Abd al-Malak& Subhi, Muna Muhammad& Abd al-Latif, Ahmad& Muhammad, Hams Muhammad Ahmad& Abu Jaziyah, Khalid Abd al-Sami& Muhammad, Hasan Fathi. Detection of neospora caninum and coxiella burnetii antibodies in milk and serum of infected dairy cattle. Assiut Veterinary Medical Journal. 2018. Vol. 64, no. 158, pp.49-57.
https://search.emarefa.net/detail/BIM-910910
Data Type
Journal Articles
Language
English
Record ID
BIM-910910