Results 71 to 80 of about 21,375 (146)

Survey of anaplasma spp. in ticks from türkiye: first molecular evidence for a. phagocytophilum-like-1 and 2 strains [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
In Türkiye, although there are several studies on Anaplasma spp. in vertebrate host, data on the occurrence of Anaplasma spp. in ticks are still lacking. This study aims to contribute to control strategies by providing new information on the epidemiology
Nazir DUMANLI, Munir AKTAS, Mehmet Fatih AYDIN   +2 more
doaj   +1 more source

Spatial Heterogeneity of Tick‐Borne Pathogens Outpaces Genetic Structuring in Anatolian Dermacentor reticulatus Populations

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Understanding how vector population structure influences pathogen circulation remains a major challenge in tick‐borne disease ecology, particularly in biogeographically transitional regions. Dermacentor reticulatus, a widespread Palearctic tick species and vector of multiple pathogens, provides a useful system to investigate this relationship in a ...
Ömer Orkun, Maide Nur Gündoğdu, Tuğba Özdemir, Mesut Yiğit, Barış Yıldız, Ahmet Deniz, Zati Vatansever, Yong-guo Cao   +7 more
wiley   +1 more source

Detection of Multiple Microorganisms in Ruminant Ticks in Senegal Using High‐Throughput Microfluidic Real‐Time PCR

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Ticks are major vectors of numerous pathogens affecting both livestock and humans. In Senegal, data on the diversity of tick‐borne pathogens (TBPs) in ruminant‐associated ticks remain limited. In total, 1703 ticks were collected from goats, sheep, and cattle across three ecological zones of Senegal (Sudanian, Sahelian, and Sudano‐Sahelian).
Aliou Khoule, Clemence Galon, Déthié Ngom, Baye Bado Ndoye, Ousseynou Sene, Ibrahima Dia, Gamou Fall, Mawlouth Diallo, Sara Moutailler, Diawo Diallo, Nan-hua Chen   +10 more
wiley   +1 more source

Ovine anaplasmosis : the transmission of Anaplasma ovis and Eperythrozoon ovis to the Blesbuck (Damaliscus albifrons) [PDF]

, 1939
The articles have been scanned in colour with a HP Scanjet 5590: 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.The transmission of Anaplasma marginale and Anaplasma ...
Neitz, W.O.
core   +1 more source

Molecular Detection and Identification of Babesia spp., Theileria spp., and Anaplasma spp. in Sheep From Border Regions, Northwestern China

Frontiers in Veterinary Science, 2020
Babesia, Theileria, and Anaplasma are important causative agents of tick-borne diseases that severely affect sheep. However, there is paucity in the occurrence genetic diversity of the infections of tick-borne diseases in sheep in border regions ...
Yongchang Li, Eloiza May Galon, Qingyong Guo, Mohamed Abdo Rizk, Mohamed Abdo Rizk, Paul Franck Adjou Moumouni, Mingming Liu, Jixu Li, Shengwei Ji, Bayin Chahan, Xuenan Xuan   +10 more
doaj   +1 more source

Landscape of exposure: Metapopulation dynamics and local environment structure pathogen exposure in desert bighorn sheep

Ecosphere, Volume 16, Issue 12, December 2025.
Abstract Dynamics of infectious disease in natural populations result from processes across scales, from host characteristics shaping exposure risk and susceptibility, to local environmental conditions driving vector populations, to the structure of metapopulation networks shaping transmission of pathogens across the landscape.
Sara A. Carpenter, Nicholas J. Shirkey, Paige R. Prentice, Emma L. Lantz, Brandon A. Munk, Clinton W. Epps, Brianna R. Beechler, Anna E. Jolles   +7 more
wiley   +1 more source

Characterization of Anaplasma phagocytophilum and A. ovis infection in a naturally infected sheep flock with poor health condition

, 2017
Anaplasma species are transmitted by ticks and cause diseases in humans and animals. These pathogens infect sheep, an economically important domestic animal worldwide.
Vicente, Joaquín, Fuente, José de la, Galindo, Ruth C., Caracappa, Santo, Di Marco, Vincenzo, Gortázar, Christian, Torina, Alessandra, Kocan, Katherine M., Alongi, Angelina   +8 more
core   +1 more source

A Set of Rapid Diagnostic Tool for Babesia microti Infection

Journal of Clinical Laboratory Analysis, Volume 39, Issue 20, October 2025.
This study develops a cross‐priming amplification combined with vertical flow visualization (CPA‐VF) assay for rapid, low‐cost detection of Babesia microti, achieving a detection limit of 2.56 fg/reaction (equivalent to 0.000004% parasitic red blood cells) with 95.5% sensitivity and specificity compared to nested PCR.
Yanan Bai, Shangdi Zhang, Qindong Liang, Xinxin Zhang, Zeen Liu, Yuxin Ye, Jianxun Luo, Hong Yin, Chongge You, Guiquan Guan, Jinming Wang   +10 more
wiley   +1 more source

Brucella canis in two juvenile labrador retriever littermates with no known travel history

Veterinary Record Case Reports, Volume 13, Issue 2, June 2025.
Abstract Two labrador retriever littermates presented separately to investigate chronic lethargy and shifting lameness. In both cases, clinical examination revealed a multi‐limb lameness. Neither the patients nor their dam or sire had a travel history outside the UK.
Amy Lord, Oliver Russell, Ombeline McGregor, Robert Dudley, Cassia Hare, Barbara Skelly   +5 more
wiley   +1 more source

Anaplasma ovis in sheep: Experimental infection, vertical transmission and colostral immunity

, 2019
Ovine anaplasmosis is caused by the obligate intraerythrocytic bacteria Anaplasma ovis and the disease is characterized by anaemia, weight loss and weakness.
López, A., Villanueva-Saz, S., Jiménez, C., Ortín, A., Lacasta, D., Arnal, J.L., Benito, A., Gómez, M.   +7 more
core   +1 more source