Results 71 to 80 of about 2,118 (171)

Genetic diversity of Anaplasma species major surface proteins and implications for anaplasmosis serodiagnosis and vaccine development [PDF]

, 2017
The genus Anaplasma (Rickettsiales: Anaplasmataceae) includes several pathogens of veterinary and human medical importance. An understanding of the diversity of Anaplasma major surface proteins (MSPs), including those MSPs that modulate infection ...
Almazán, Consuelo, Barral, Marta, Blouin, Edmour F., Caracappa, Santo, Carelli, Grazia, Ceci, Luigi, de la Fuente, José, García-Pérez, Ana L., Gortázar, Christian, Hofmann-Lehmann, Regina, Kocan, Katherine M., Lew, Ala, Lutz, Hans, Mangold, Atilio J., Meli, Marina L., Molad, Thea, Naranjo, Victoria, Oporto, Beatriz, Shkap, Varda, Torina, Alessandra   +19 more
core  

Flying ticks: anciently evolved associations that constitute a risk of infectious disease spread [PDF]

, 2015
Ticks are important vectors of emerging zoonotic diseases affecting human and animal health worldwide. Ticks are often found on wild birds, which have been long recognized as a potential risk factor for dissemination of ticks and tick-borne pathogens ...
José de la Fuente, Agustín Estrada-Peña, Alejandro Cabezas-Cruz, Ricardo Brey   +3 more
core   +2 more sources

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

Comparison of synthetic membranes in the development of an in vitro feeding system for Dermanyssus gallinae [PDF]

, 2010
Although artificial feeding models for the poultry red mite (Dermanyssus gallinae) most frequently use biological membranes consisting of day-old chick skin, there are ethical considerations associated with the use of skin.
D.W.J. Harrington, J.H. Guy, K. Robinson, Kocan, Kowalski, Lucky, Mignon, O.A.E. Sparagano, Tucci   +8 more
core   +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

Molecular detection and characterization of Anaplasma spp. in sheep and cattle from Xinjiang, northwest China

Parasites & Vectors, 2015
Background Anaplasmosis is caused by obligate intracellular bacteria in the genus Anaplasma. These bacterial pathogens are transmitted by ticks and impact both human and animal health.
Jifei Yang, Youquan Li, Zhijie Liu, Junlong Liu, Qingli Niu, Qiaoyun Ren, Ze Chen, Guiquan Guan, Jianxun Luo, Hong Yin   +9 more
doaj   +1 more source

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

First Molecular Identification of Babesia, Theileria, and Anaplasma in Goats from the Philippines

Pathogens, 2022
Goats are key livestock animals and goat raising is an income-generating venture for smallholder farmers, supporting agricultural development in many parts of the world.
Eloiza May Galon, Rochelle Haidee Ybañez, Adrian Miki Macalanda, Giemelene Rose Estabillo, Margaret Therese Rose Montano, Marielle Danise Veedor, Anatolio Garvida, Ralph Joselle Fabon, Mary Ruth Callanta, Kim Joseph Labutong, Maria Agnes Tumwebaze, Benedicto Byamukama, Shengwei Ji, Iqra Zafar, Adrian Ybañez, Xuenan Xuan   +15 more
doaj   +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

Anaplasma ovis infection in goat flocks around Gaborone, Botswana [PDF]

Comparative Clinical Pathology, 2019
Anaplasma is a genus of gram-negative, intracellular bacteria infecting different blood cells in animals. A. ovis infects erythrocytes of sheep and goats, inducing clinical signs that include haemolytic anaemia, icterus and loss of production. Aim of this study was to evaluate the prevalence of Anaplasma spp.
Jessica Berthelsson, Solomon Stephen Ramabu, Sara Lysholm, Anna Aspán, Jonas Johansson Wensman   +4 more
openaire   +1 more source