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| 標題: | Epidemiology and Phylogeny of Anaplasma ovis with a Note on Hematological and Biochemical Changes in Asymptomatic Goats Enrolled from Four Districts in Punjab, Pakistan |
| 作者: | Taqadus, Asia
Chiou, Chien-Chun
Amaro-Estrada, Itzel
Asif, Muhammad
Nasreen, Nasreen
Ahmad, Ghafoor
Iqbal, Javaid
Ali, Muhammad
Khan, Adil
Iqbal, Furhan
Chen, Chien-Chin |
| 貢獻者: | Bahauddin Zakariya Univ, Inst Zool
Chia Yi Christian Hosp, Ditmanson Med Fdn Chia, Dept Dermatol
INIFAP, Ctr Nacl Invest Disciplinaria Salud Anim & Inocuid
Abdul Wali Khan Univ Mardan, Dept Zool
Ghazi Univ, Dept Zool, Dera Ghazi Khan
Islamia Univ Bahawalpur, Dept Zool
Bacha Khan Univ, Dept Bot & Zool
Chia Yi Christian Hosp, Ditmanson Med Fdn, Dept Pathol
Chia Nan Univ Pharm & Sci, Dept Cosmet Sci
Natl Chung Hsing Univ, Rong Hsing Res Ctr Translat Med, PhD Program Translat Med, Taichung, Taiwan;Natl Cheng Kung Univ, Coll Biosci & Biotechnol, Dept Biotechnol & Bioind Sci
Bahauddin Zakariya Univ, Inst Zool
Chia Yi Christian Hosp, Ditmanson Med Fdn, Dept Pathol |
| 關鍵字: | Anaplasma ovis
epidemiological factors
msp4 gene conservation
Pakistani goats |
| 日期: | 2023 |
| 上傳時間: | 2024-12-25 11:05:16 (UTC+8) |
| 出版者: | MARY ANN LIEBERT, INC |
| 摘要: | Background: Anaplasma ovis is an intra-erythrocytic gram negative rickettsial bacterium that infects small ruminants, resulting in huge economic losses worldwide.Materials and Methods: The present investigation aims at reporting the molecular prevalence of A. ovis in 1200 asymptomatic goats that were enrolled from 4 districts (Layyah, Lohdran, Dera Ghazi Khan, and Rajanpur) in Punjab, Pakistan by targeting the msp4 gene of bacterium. Risk factors associated with the prevalence of A. ovis and phylogeny of bacterium were also documented.Results: 184 out of 1200 (15%) goat blood samples were infected with A. ovis. The prevalence of the pathogen varied with the sampling sites (p = 0.005), and the highest prevalence was detected in goats from Layyah (19%) followed by Rajanpur (17%), Dera Ghazi Khan (15%), and Lohdran district (9%). The represented partial msp4 gene amplicon was confirmed by Sanger sequencing and deposited to GenBank (OP225957-59). Phylogenetic analysis revealed that the amplified isolates resembled the msp4 sequences reported from Iran, Mangolia, Sudan, and the United States. Sex and age of goats, herd composition and size, and the presence of ticks on goats and dogs associated with herds were the rick factors associated with the prevalence of A. ovis. Red blood cells, lymphocytes (%), neutrophils (%), hemoglobin, and hematocrit levels in blood and Aspartate amino transferase, urea, and creatinine levels in serum were disturbed in A. ovis infected goats when compared with uninfected animals.Conclusion: We are reporting the prevalence of A. ovis in Pakistani goats from four districts of Punjab and these data will help in developing the integrated control policies against this tick-borne pathogen that is infecting our goat breeds. |
| 關聯: | Vector-Borne and Zoonotic Diseases, v.23, n.10, pp.495-506 |
| 顯示於類別: | [行政單位] 456
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