Results 71 to 80 of about 6,135 (173)
Clonal T Cell Proliferation Induced by Acute Anaplasmosis in a Dog
Journal of Veterinary Internal Medicine, Volume 39, Issue 5, September/October 2025.ABSTRACT A 4‐year‐old spayed female Golden Retriever was examined for hindlimb lameness, lethargy, poor appetite, and pyrexia 3 weeks after the removal of numerous ticks. Complete blood count revealed moderate thrombocytopenia and mild lymphopenia. A SNAP 4Dx test was negative for Borrelia burgdorferi, Ehrlichia spp., Anaplasma spp., and Dirofilaria ...
Sean R. Teichner +2 more
wiley +1 more source
Development of Reference Intervals for the TEG 6s, a Point‐of‐Care Viscoelastic Assay, in Dogs
Veterinary Clinical Pathology, Volume 54, Issue 3, Page 292-299, September 2025.ABSTRACT Background Thromboelastography (TEG) provides a global assessment of hemostasis and identifies patients with both hemorrhagic and thrombotic tendencies. Traditional TEG instruments, such as the TEG 5000 (Haemonetics), can be labor‐intensive and require specialized training to operate.
Ashley R. Wilkinson +2 more
wiley +1 more source
Ticks and Tick-borne Diseases, 2019 Owing to the sanitary importance of the tick Amblyomma parvum, this study evaluated the infection by Ehrlichia, Anaplasma and Rickettsia species of questing A. parvum collected in northwestern Argentina. Our results showed that A. parvum ticks in this region are infected with the recently reported Ehrlichia sp.
Lucas D. Monje +2 more
openaire +3 more sources
Rickettsia spp. and Anaplasmataceae in Ticks From Domestic Animals in Northern Colombia
Zoonoses and Public Health, Volume 72, Issue 5, Page 421-434, August 2025.ABSTRACT Introduction Tick‐borne diseases have a significant impact on public and animal health and represent a considerable financial burden on livestock farming. However, in many regions of Latin America, comprehensive epidemiological data, including species identification, geographical distribution and molecular profiling of ticks and their ...
Maria Badillo‐Viloria +9 more
wiley +1 more source
Coordinated Regulation of Extrafollicular B Cell Responses by IL‐12 and IFNγ
Immunological Reviews, Volume 331, Issue 1, May 2025.ABSTRACT Upon activation, B cells undergo either the germinal center (GC) or extrafollicular (EF) response. While GC are known to generate high‐affinity memory B cells and long‐lived plasma cells, the role of the EF response is less well understood. Initially, it was thought to be limited to that of a source of fast but lower‐quality antibodies until ...
Rebecca A. Elsner, Mark J. Shlomchik
wiley +1 more source
Investigation of the Blood Microbiome in Horses With Fever of Unknown Origin
Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.ABSTRACT Background Fever of unknown origin (FUO) without a respiratory component is a frequent clinical presentation in horses. Multiple pathogens, both tick‐borne and enteric, can be involved as etiologic agents. An additional potential mechanism is intestinal barrier dysfunction.
Yining Sun +18 more
wiley +1 more source
Borrelia, Rickettsia, and Ehrlichia Species in Bat Ticks, France, 2010
Emerging Infectious Diseases, 2012 Argas vespertilionis, an argasid tick associated with bats and bat habitats in Europe, Africa, and Asia has been reported to bite humans; however, studies investigating the presence of vector-borne pathogens in these ticks are lacking.
Cristina Socolovschi +3 more
doaj +1 more source
Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.The overall prevalence of tick infestation and tick‐borne haemopathogens of cattle in the study area was 87.8% and 17.1%, respectively. Five species of ticks under three genera were detected; namely: Amblyomma variegatum, Amblyomma lepidum, Rhipicephalus evertsi, Hyalomma rufipes and Rhipicephalus decoloratus were identified.
Aschalew Shitu Yenew +3 more
wiley +1 more source
Ecosphere, Volume 16, Issue 2, February 2025.Abstract Mortality events of marsh deer (Blastocerus dichotomus) have been historically described in the southern margins of its geographical range. Few documented cases show how environmental changes and pathogens interact to trigger mortality scenarios and reveal their causes.
M. M. Orozco +10 more
wiley +1 more source
MicrobiologyOpen, Volume 14, Issue 1, February 2025.A total of 167/394 (42.4%) raccoons were positive for Candidatus Neoehrlichia procyonis. Spatial variation was noted with higher prevalences in the Southeast region of the United States and in California. Ca. N. procyonis is widespread in raccoon populations, but the spatial variation in prevalence may be related to vector distribution or another ...
Meghan Lewis +5 more
wiley +1 more source