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http://dx.doi.org/10.1136/vr.161.9.289 | DOI Listing |
Int J Mol Sci
January 2025
Agence Nationale de Sécurité Sanitaire de l'alimentation, de l'environnement et du Travail, l'Institut National de Recherche Pour l'agriculture, l'alimentation et l'environnement, Ecole Nationale Vétérinaire d'Alfort, UMR Biologie Moléculaire et Immunologie Parasitaires, Laboratoire de Santé Animale, F-94700 Maisons-Alfort, France.
Tick-bite hypersensitivity encompasses a range of clinical manifestations, from localized allergic reactions to systemic conditions like alpha-gal syndrome (AGS), an IgE-mediated allergy to galactose-α-1,3-galactose (α-Gal). This study investigated the clinical, molecular, immunological, and genetic features of two hypersensitivity cases. Two cases were analyzed: a 30-year-old woman with fixed drug reaction (FDR)-like hypersensitivity and a 10-year-old girl with AGS exhibiting borderline α-Gal-specific IgE.
View Article and Find Full Text PDFMicroorganisms
January 2025
Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA.
is an intracellular protozoan parasite that infects a wide range of vertebrates, including humans. Although cats are the only definitive host, any warm-blooded animal can act as a paratenic host. Throughout the years, this apicomplexan parasite has been studied due to its wide prevalence, zoonotic potential, and host behavioral alterations.
View Article and Find Full Text PDFHeliyon
January 2025
Department of Veterinary Epidemiology and Public Health, College of Veterinary Medicine and Animal Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia.
Unlabelled: Knowledge of domestic dog ecology and demography has been recognized as central to the design of an effective rabies control program. The study was conducted to assess owned dogs' ecology and demography and to identify predictors associated with dog ownership and rabies occurrence in the Amhara region, Ethiopia.
Method: ology: The study employed dog census and questionnaire surveys of 907 households selected using a multistage sampling technique from six rural and six urban districts of the Amhara region, Ethiopia.
Heliyon
January 2025
Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran.
Rabies is a serious zoonotic disease caused by the rabies virus (RABV). Despite the successful development of vaccines and efforts made in drug discovery, rabies is incurable. Therefore, development of novel drugs is of interest to the scientific community.
View Article and Find Full Text PDFJ Med Virol
January 2025
Department of Morphology and Genetics, Federal University of São Paulo, São Paulo-SP, Brazil.
We identified seven distinct coronaviruses (CoVs) in bats from Brazil, classified into 229E-related (Alpha-CoV), Nobecovirus, Sarbecovirus, and Merbecovirus (Beta-CoV), including one closely related to MERS-like CoV with 82.8% genome coverage. To accomplish this, we screened 423 oral and rectal swabs from 16 different bat species using molecular assays, RNA sequencing, and evolutionary analysis.
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