Noticias de enero de 2026
27 de enero de 2026
Vía publiDB
Editorial: Pathogen transmission at the domestic-wildlife interface: a growing challenge that requires integrated solutions, volume II
Frontiers in veterinary science publica este artículo de investigación
Domestic-wildlife interfaces constitute dynamic and heterogeneous systems in which ecological, epidemiological, and socio-economic processes converge, creating opportunities for pathogen transmission between wildlife, domestic animals, humans, and the shared environment. These interfaces evolve in response to several factors including land-use change, agricultural intensification, wildlife population recovery, animal trade, globalization, or human mobility, among others, all of which reshape pathogen transmission pathways across spatial and temporal scales (1, 2).
Volume I emphasized the need…
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22 de enero de 2026
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Inmunidad entrenada: qué es y cómo se estudia para el desarrollo de estrategias preventivas en salud animal
Comunicación oral en Seminarios VISAVET 2026
La inmunidad entrenada es una estrategia inmunológica que está generando un gran interés por su potencial para mejorar la protección frente a diferentes patógenos. Se basa en la capacidad del sistema inmunitario innato de “recordar” estímulos previos y responder de forma más eficaz cuando se encuentra con un segundo estímulo, relacionado o no con el primero.
En este seminario se explorarán las bases de este concepto, los tipos de inductores de inmunidad entrenada y sus posibles beneficios y riesgos. Además, se presentarán ejemplos de su estudio en modelos animales y celulares…
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15 de enero de 2026
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Molecular Detection of Theileria equi, Babesia caballi, and Borrelia burgdorferi Sensu Lato in Hippobosca equina from Horses in Spain
Artículo de investigación publicado en Pathogens
The forest fly (Hippobosca equina) is an obligate haematophagous dipteran insect (order Diptera) that primarily infests horses and may contribute to the circulation of vector-borne pathogens. This study aimed to investigate the presence of Anaplasma phagocytophilum, Borrelia burgdorferi s.l., Babesia caballi, and Theileria equi, important vector-borne pathogens of equids, in forest flies collected from horses in endemic areas of Spain. A total of 170 forest flies were collected from 39 equids across four geographical regions in Spain (Segovia, Madrid, Toledo, and Menorca) and blood samples wer…
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Noticias relacionadas en otros medios:
- Alertan de la primera evidencia de piroplasmosis equina en moscas del caballo en España - diarioveterinario.com
14 de enero de 2026
Vía publiDB
Towards Integrated Surveillance of Marine Brucellosis: Diagnostic and Phylogenetic Assessment of Brucella ceti in Stranded Dolphins of the Western Mediterranean Sea
Artículo de investigación publicado en Transboundary and Emerging Diseases
Reports of brucellosis in free-ranging cetaceans are increasing worldwide, particularly in the Mediterranean Sea. To enhance diagnostic accuracy and epidemiological understanding of cetacean brucellosis in the Western Mediterranean Sea, we analyzed bacteriological, serological, and molecular data from 30 cetaceans belonging to three different species stranded along the coast of the Valencian Community (Spain) between 2011 and 2021. Brucella ceti infection was confirmed by bacteriological isolation in 14 animals (46.7%) and by genus-specific qPCR in 15 cases (50%), with some discrepancies betwe…
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6 de enero de 2026
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Pathological and microbiological assessment of hemorrhagic septicemia in cultured juvenile Russian sturgeons (Acipenser gueldenstaedtii)
Investigación publicada en Aquaculture Reports
Aquaculture has experienced sustained growth, now surpassing capture fisheries in global production. Among cultured species, sturgeon aquaculture has likewise expanded recently, prompting increased research and surveillance of diseases affecting this taxon. In this context, fifteen farmed Russian sturgeons (Acipenser gueldenstaedtii) were submitted for pathological investigation. A comprehensive study was conducted, encompassing autopsy, histopathology, parasitology, microbiology, and antimicrobial resistance analysis. Macroscopic examination revealed ulcerative lesions on the scutes, multiorg…
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2 de enero de 2026
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Evaluation of trained immunity as a potential strategy for a universal Streptococcus suis vaccine using immunogenic proteins in a murine model
Artículo de investigación publicado en BMC Veterinary Research
Background: Universal vaccine against Streptococcus suis (S. suis) remains a challenge due to the high number of serotypes/strains, the absence of cross-protection among them and the existence of different immune escape strategies. In this study, the immunomodulatory potential of live and inactivated porcine derived Bacillus Calmette-Guérin (dpB) in combination with specific immunogenic proteins S. suis is evaluated in murine model.
Results: Results revealed different immune responses depending on dpB formulation. Live-dpB administered intravenously induced consistent results with trained im…
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2 de enero de 2026
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Menys virulenta i mai descrita: què sabem de la nova variant de pesta porcina?
Entrevista concedida a ara sociedad. Diari ARA
El Govern ha analitzat més de mig miler de senglars per comprovar que no han generat resistència al virus…
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1 de enero de 2026
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Abattoir Surveillance: Identifying Risk Factors Associated with Bovine Tuberculosis Lesion Detection in a Low Prevalence Region
Preventive Veterinary Medicine publica este artículo de investigación
Abattoir surveillance is a key component in control and eradication programs against bovine tuberculosis (bTB). In low-prevalence or officially tuberculosis-free (OTF) regions in which active surveillance is typically limited or non-existent, postmortem inspection at the abattoir constitutes one of the main diagnostic tool to guarantee the absence of disease transmission. Here, we evaluated the performance of abattoir postmortem inspection in Galicia, a low-prevalence region in Spain (now OTF). Between 2014 and 2019, 1,784,261 animals were culled in 41 abattoirs, of which a small proportion (0…
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1 de enero de 2026
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Maltrato felino en la Comunidad de Madrid: cinco años de evidencia desde la patología forense veterinaria
Publicado un nuevo artículo de divulgación en Profesión Veterinaria
