Pérez de Val, Bernat

Principal Investigator - Tuberculosis

Latest
Publications

  • Long-Term Residual Infection as a Source of Bovine Tuberculosis Reemergence: A Phylogenetic and Epidemiological Investigation of Recurrent Outbreaks

    Perez de Val, Bernat; Domingo, Mariano; Allepuz, Alberto; Riera, Carles; Sanz, Albert; Nofrarias, Miquel; Lopez-Soria, Sergio; Vidal, Enric

    Transboundary And Emerging Diseases. 2025 10.1155/tbed/2446811
  • Long-Term Residual Infection as a Source of Bovine Tuberculosis Reemergence: A Phylogenetic and Epidemiological Investigation of Recurrent Outbreaks

    Perez de Val, Bernat; Domingo, Mariano; Allepuz, Alberto; Riera, Carles; Sanz, Albert; Nofrarias, Miquel; Lopez-Soria, Sergio; Vidal, Enric

    Transboundary And Emerging Diseases. 2025 10.1155/tbed/2446811
  • Protection and diagnostic interference induced by heat-inactivated, phage-inactivated and live vaccine prototypes against animal tuberculosis

    Fernandez-Veiga, Leire; Fuertes, Miguel; Geijo, Maria V; Elguezabal, Natalia; Serrano-Mestre, Jose L; Vazquez-Iniesta, Lucia; Prados-Rosales, Rafael;...

    Frontiers In Veterinary Science. 2025 10.3389/fvets.2025.1620497
  • Zoonotic tuberculosis in Catalonia, Spain: Phylogenetic insights into Mycobacterium bovis and M. caprae transmission at the human-livestock interface

    de Val, Bernat Perez; Vidal, Enric; Stuber, Tod; Saez, Jose Luis; Tortola, Maria Teresa

    One Health. 2025 10.1016/j.onehlt.2025.100993
  • Phylogenetic analysis of Mycobacterium caprae highlights past and present epidemiological links at the Iberian Peninsula scale

    Pereira, Andre C; de Val, Bernat Perez; Cunha, Monica, V

    Microbes And Infection. 2025 10.1016/j.micinf.2024.105405
  • Effects of different vaccination regimes on the immunodiagnosis of tuberculosis in goats and evaluation of defined antigens

    Cuenca-Lara, Patricia; Blay-Benach, Miriam; Cervera, Zoraida; Melgarejo, Cristian; Moraleda, Julia; Sevilla, Iker A; Garrido, Joseba M; Singh,...

    Frontiers In Veterinary Science. 2025 10.3389/fvets.2024.1524461
  • Natural outbreak of Mycobacterium caprae infection in imported laboratory cynomolgus macaques (Macaca fascicularis): diagnostic pitfalls and management of safety precautions

    Weber, Klaus; Mayoral, Francisco Jose; Vallejo, Carla; Sanchez, Raul; Hartelust, Roberto; Mendoza, Paula; de Val, Bernat Perez; Save, Jordi; Okazaki,...

    Journal Of Toxicologic Pathology. 2024 10.1293/tox.2024-0048
  • Natural outbreak of Mycobacterium caprae infection in imported laboratory cynomolgus macaques (Macaca fascicularis): diagnostic pitfalls and management of safety precautions

    Weber, Klaus; Mayoral, Francisco Jose; Vallejo, Carla; Sanchez, Raul; Hartelust, Roberto; Mendoza, Paula; de Val, Bernat Perez; Save, Jordi; Okazaki,...

    Journal Of Toxicologic Pathology. 2024 10.1293/tox.2024-0048
  • Adiaspiromycoses in Wild Rodents from the Pyrenees, Northeastern Spain

    Krückemeier, S; Ramon, M; Vidal, E; Martino, L; Burgaya, J; Ribas, MP; Dias-Alves, A; Lobato-Bailon, L; de Val, BP; Cabezon, O; Espunyes, J

    Journal Of Wildlife Diseases. 2024 10.7589/JWD-D-23-00100
  • Experimental infection of goats with Mycobacterium microti induces subclinical pulmonary tuberculosis and mild responses to tuberculin skin tests

    Melgarejo, C; Cobos, A; Domingo, M; Cantero, G; Moll, X; Sevilla, IA; Garrido, JM; Michelet, L; Boschiroli, ML; Vidal, E; da Val, BP

    Veterinary Microbiology. 2024 10.1016/j.vetmic.2024.110009
  • Lack of detection of Mycobacterium microti infection in wild rodents from a free-ranging wild boar outbreak area

    Vidal, E; Espunyes, J; Ribas, MP; Melgarejo, C; Martino, L; Michelet, L; Boschiroli, ML; Sanz, A; Allepuz, A; Cabezón, O; de Val, BP

    European Journal Of Wildlife Research. 2023 10.1007/s10344-023-01738-3
  • Comparison of the pathological outcome and disease progression of two Mycobacterium caprae experimental challenge models in goats: endobronchial inoculation vs. intranasal nebulization

    Melgarejo, C; Cobos, A; Planas, C; Fondevila, J; Martín, M; Cervera, Z; Cantero, G; Moll, X; Espada, Y; Domingo, M; Vidal, E; de Val, BP

    Frontiers In Microbiology. 2023 10.3389/fmicb.2023.1236834
  • Differences in skin test reactions to official and defined antigens in guinea pigs exposed to non-tuberculous and tuberculous bacteria

    Fernández-Veiga, L; Fuertes, M; Geijo, MV; de Val, BP; Vidal, E; Michelet, L; Boschiroli, ML; Gómez-Buendía, A; Bezos, J; Jones, GJ; Vordermeier,...

    Scientific Reports. 2023 10.1038/s41598-023-30147-4
  • A proof-of-concept study to investigate the efficacy of heat-inactivated autovaccines in Mycobacterium caprae experimentally challenged goats

    Melgarejo, C; Planas, C; Cobos, A; Arrieta-Villegas, C; Sevilla, IA; Bezos, J; Moll, X; Espada, Y; Garrido, JM; Domingo, M; Vidal, E; de Val, BP

    Scientific Reports. 2022 10.1038/s41598-022-26683-0
  • P22 protein complex in the serodiagnosis of animal tuberculosis: Antigenic stability and cross-reactivity with Corynebacterium pseudotuberculosis infection

    Barral, TD; Infantes-Lorenzo, JA; Moreno, I; García, MGD; de Val, BP; Gortázar, C; Meyer, R; Portela, RD; Domínguez, L; Domínguez, M; Balseiro, A

    Comparative Immunology, Microbiology And Infectious Diseases. 2022 10.1016/j.cimid.2022.101891
  • Effect of a recent parenteral dexamethasone and ketoprofen administration on the immunological diagnosis of tuberculosis in goats

    Ortega, J; de Juan, L; Sevilla, IA; Garrido, JM; Roy, A; Velasco, C; Romero, B; Domínguez, M; de Val, BP; Nebot, C; Sáez-Llorente, JL; Alvarez, J;...

    Frontiers In Veterinary Science. 2022 10.3389/fvets.2022.1042428
  • Generalized tuberculosis due to Mycobacterium caprae in a red fox phylogenetically related to livestock breakdowns

    de Val, BP; Perea, C; Estruch, J; Solano-Manrique, C; Riera, C; Sanz, A; Vidal, E; Velarde, R

    Bmc Veterinary Research. 2022 10.1186/s12917-022-03454-7
  • Vaccination of Calves with the Mycobacterium bovis BCG Strain Induces Protection against Bovine Tuberculosis in Dairy Herds under a Natural Transmission Setting

    Abalos, P; Valdivieso, N; de Val, BP; Vordermeier, M; Benavides, MB; Alegría-Morán, R; Saadi, K; Wistuba, M; Ortega, C; Sánchez, N; Retamal, P

    Animals. 2022 10.3390/ani12091083
  • Experimental Mycobacterium microti Infection in Bank Voles (Myodes glareolus)

    Vidal, E; Burgaya, J; Michelet, L; Arrieta-Villegas, C; Cantero, G; de Cruz, K; Tambosco, J; Di Bari, M; Nonno, R; Boschiroli, ML; de Val, BP

    Microorganisms. 2022 10.3390/microorganisms10010135
  • Whole-Genome SNP Analysis Identifies Putative Mycobacterium bovis Transmission Clusters in Livestock and Wildlife in Catalonia, Spain

    Perea, C; Ciaravino, G; Stuber, T; Thacker, TC; Robbe-Austerman, S; Allepuz, A; de Val, BP

    Microorganisms. 2021 10.3390/microorganisms9081629
  • Phylogenetic relationships investigation ofMycobacterium capraestrains from sympatric wild boar and goats based on whole genome sequencing

    Ciaravino, G; Vidal, E; Cortey, M; Martín, M; Sanz, A; Mercader, I; Perea, C; Robbe-Austerman, S; Allepuz, A; de Val, BP

    Transboundary And Emerging Diseases. 2021 10.1111/tbed.13816
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