JUAN SANHUEZA FRIGOLETT
Título: Medico Veterinario, Universidad de Chile.
Grado: PhD (Epidemiologia Veterinaria), Massey University, Nueva Zelanda
Correo electrónico: dirdepto-veterinaria@uct.cl
Facultad: Recursos Naturales
Departamento: Ciencias Veterinarias y Salud Pública
Líneas de investigación: Producción Animal.
2025. Garrido-Mantilla, J., Sanhueza, J., Alvarez, J., Pittman, J. S., Davies, P., Torremorell, M., & Culhane, M. R. Reduction of influenza A virus prevalence in pigs at weaning after using custom-made influenza vaccines in the breeding herds of an integrated swine farm system. Recuperado de https://pubmed.ncbi.nlm.nih.gov/40006995/
2023. Kikuti, M., Vilalta, C., Sanhueza, J., Pamornchainavakul, N., Kevill, J., Yang, M., Paploski, I. A. D., Lenskaia, T., Odogwu, N. M., Kiehne, R., VanderWaal, K., Schroeder, D., & Corzo, C. A. Porcine reproductive and respiratory syndrome (PRRSV2) viral diversity within a farrow-to-wean farm cohort study. Viruses. Recuperado de https://pubmed.ncbi.nlm.nih.gov/37766244/
2023. Sanhueza, J. M., Schwartz, M., Corzo, C. A., Kikuti, M., Yeske, P., Leuwerke, B., Schelkopf, A., Williams, T., Feuerbach, S., Johnson, C., Toohill, E., Tapia-Escarate, D., Yang, M., Schroeder, D., & Vilalta, C. Assessing the role of sow parity on PRRSv detection by RT-qPCR through weekly processing fluids monitoring in breeding herds. Preventive Veterinary Medicine. Recuperado de https://pubmed.ncbi.nlm.nih.gov/36758300/
2023. Picasso-Risso, C., Vilalta, C., Sanhueza, J. M., Kikuti, M., Schwartz, M., & Corzo, C. A. Disentangling transport movement patterns of trucks either transporting pigs or while empty within a swine production system before and during the COVID-19 epidemic. Frontiers in Veterinary Science. Recuperado de https://www.frontiersin.org/articles/10.3389/fvets.2023.1201644/full
2022. Kikuti, M., Vilalta, C., Sanhueza, J., Melini, C. M., & Corzo, C. A. Porcine reproductive and respiratory syndrome prevalence and processing fluids use for diagnosis in United States breeding herds. Frontiers in Veterinary Science. Recuperado de https://pubmed.ncbi.nlm.nih.gov/36504858/
2022. Lopez-Moreno, G., Garrido-Mantilla, J., Sanhueza, J. M., Rendahl, A., Davies, P., Culhane, M., McDowell, E., Fano, E., Goodell, C., & Torremorell, M. Evaluation of dam parity and internal biosecurity practices in influenza infections in piglets prior to weaning. Preventive Veterinary Medicine. Recuperado de https://pubmed.ncbi.nlm.nih.gov/36181751/
2022. Preis, G., Sanhueza, J. M., Vilalta, C., Vannucci, F. A., Culhane, M. R., & Corzo, C. A. Senecavirus A seroprevalence and risk factors in United States pig farms. Frontiers in Veterinary Science. Recuperado de https://pubmed.ncbi.nlm.nih.gov/36337199/
2022. Kikuti, M., Drebes, D., Robbins, R., Dufresne, L., Sanhueza, J. M., & Corzo, C. A. Growing pig incidence rate, control and prevention of porcine epidemic diarrhea virus in a large pig production system in the United States. Porcine Health Management. Recuperado de https://pubmed.ncbi.nlm.nih.gov/35672863/
2021. Kikuti, M., Sanhueza, J., Vilalta, C., Paploski, I. A. D., VanderWaal, K., & Corzo, C. A. Porcine reproductive and respiratory syndrome virus 2 (PRRSV-2) genetic diversity and occurrence of wild type and vaccine-like strains in the United States swine industry. PLOS ONE. Recuperado de https://pubmed.ncbi.nlm.nih.gov/34797830/
2021. Paploski, I. A. D., Bhojwani, R. K., Sanhueza, J. M., Corzo, C. A., & VanderWaal, K. Forecasting viral disease outbreaks at the farm-level for commercial sow farms in the US. Preventive Veterinary Medicine. Recuperado de https://www.sciencedirect.com/science/article/pii/S0167587721001938
2021. Holtkamp, D. J., Torremorell, M., Corzo, C. A., Linhares, D. C. L., Almeida, M. N., Yeske, P., Polson, D. D., Becton, L., Snelson, H., Donovan, T., Pittman, J., Johnson, C., Vilalta, C., Silva, G. S., & Sanhueza, J. Proposed modifications to porcine reproductive and respiratory syndrome virus herd classification. Journal of Swine Health and Production. Recuperado de https://www.3tres3.com/3tres3_common/art/ar/3487/fitxers/v29n5p261.pdf
2021. Almeida, M. N., Zhang, M., Lopez, W. A. L., Vilalta, C., Sanhueza, J., Corzo, C. A., Zimmerman, J. J., & Linhares, D. C. L. A comparison of three sampling approaches for detecting PRRSV in suckling piglets. Preventive Veterinary Medicine. Recuperado de https://www.sciencedirect.com/science/article/pii/S0167587721001719
2021. Schroeder, D. C., Odogwu, N. M., Kevill, J., Yang, M., Krishna, V. D., Kikuti, M., Pamornchainavakul, N., Vilalta, C., Sanhueza, J., Corzo, C. A., Rovira, A., Dee, S., Nelson, E., Singrey, A., Zhitnitskiy, P., Balestreri, C., Makau, D. N., Paploski, I. A. D., Cheeran, M. C. J., VanderWaal, K., & Torremorell, M. Phylogenetically distinct near-complete genome sequences of porcine reproductive and respiratory syndrome virus type 2 variants from four distinct disease outbreaks at U.S. swine farms over the past 6 years. Veterinary Microbiology. Recuperado de https://pubmed.ncbi.nlm.nih.gov/34410155/
2021. Ruiz, S., Jimenez‐Bluhm, P., Di Pillo, F., Baumberger, C., Galdames, P., Marambio, V., Salazar, C., Mattar, C., Sanhueza, J., Schultz‐Cherry, S., & Hamilton‐West, C. Temporal dynamics and the influence of environmental variables on the prevalence of avian influenza virus in main wetlands in central Chile. Transboundary and Emerging Diseases. Recuperado de https://pubmed.ncbi.nlm.nih.gov/32931631/
2021. Wilson, P. R., Mannewald, A., Collins-Emerson, J. M., Dreyfus, A., Sanhueza, J. M., Benschop, J., Verdugo, C., Emanuelson, U., Boqvist, S., & Heuer, C. Serological study of Leptospira interrogans serovar Copenhageni and L. borgpetersenii serovars Tarassovi and Ballum in beef cattle, sheep and deer in New Zealand. New Zealand Veterinary Journal. Recuperado de https://www.tandfonline.com/doi/full/10.1080/00480169.2020.1830867
2021. Garrido-Mantilla, J., Sanhueza, J., Alvarez, J., Culhane, M. R., Davies, P., Allerson, M. W., & Torremorell, M. Impact of nurse sows on influenza A virus transmission in pigs under field conditions. Preventive Veterinary Medicine. Recuperado de https://pubmed.ncbi.nlm.nih.gov/33472145/
2021. Vilalta, C., Sanhueza, J. M., Schwartz, M., Kikuti, M., Torremorell, M., & Corzo, C. A. Assessing the litter level agreement of RT-PCR results for porcine reproductive and respiratory syndrome virus in testicles, tails and udder wipes diagnostic samples relative to serum from piglets. Preventive Veterinary Medicine. Recuperado de https://pubmed.ncbi.nlm.nih.gov/33310196/
2020. Sanhueza, J. M., Stevenson, M. A., Vilalta, C., Kikuti, M., & Corzo, C. A. Spatial relative risk and factors associated with porcine reproductive and respiratory syndrome outbreaks in United States breeding herds. Preventive Veterinary Medicine. Recuperado de https://pubmed.ncbi.nlm.nih.gov/32937200/
2020. Tapia-Escarate, D., Lopez-Villalobos, N., Scott, I., Wilson, P. R., Bisset, S. A., Sanhueza, J. M., & Pomroy, W. E. A survey of gastrointestinal nematode species in red deer (Cervus elaphus) farms in New Zealand using PCR. Veterinary Parasitology: Regional Studies and Reports. Recuperado de https://pubmed.ncbi.nlm.nih.gov/32862895/
2020. Sanhueza, J. M., Baker, M. G., Benschop, J., Collins-Emerson, J. M., Wilson, P. R., & Heuer, C. Estimation of the burden of leptospirosis in New Zealand. Zoonoses and Public Health. Recuperado de https://pubmed.ncbi.nlm.nih.gov/31799801/
2020. Bravo-Vasquez, N., Baumberger, C., Jimenez-Bluhm, P., Di Pillo, F., Lazo, A., Sanhueza, J., Schultz-Cherry, S., & Hamilton-West, C. Risk factors and spatial relative risk assessment for influenza A virus in poultry and swine in backyard production systems of central Chile. Veterinary Medicine and Science. Recuperado de https://pubmed.ncbi.nlm.nih.gov/32086880/
2020. Vilalta, C., Garcia-Morante, B., Sanhueza, J., Schwartz, M., & Pieters, M. PCR detection of Mycoplasma hyopneumoniae in piglet processing fluids in the event of a clinical respiratory disease outbreak. Veterinary Record Case Reports. Recuperado de https://experts.umn.edu/en/publications/pcr-detection-of-mycoplasma-hyopneumoniae-in-piglet-processing-fl/fingerprints/
2022–2024. Assessment of influenza A surveillance and control strategies in swine breeding herds [Proyecto ANID FONDECYT N°11220618]. Investigador Responsable.
Nuestros Programas
- Magíster en Didáctica del Inglés en Educación Parvularia y Educación General Básica
- Magíster en Educación
- Magíster en Antropología
- Magíster en Estudios Interculturales
- Magíster en Gobierno y Asuntos Públicos
- Magíster en Matemáticas Aplicadas
- Magíster en Planificación y Gestión Territorial
- Magíster en Ciencias Agropecuarias
- Magíster en Creación Transdisciplinar
- Magíster en Ciencias Religiosas: Liderazgo y Gestión Pastoral
- Magíster en Gestión Escolar
- Magíster en Recursos Naturales
- Magíster en Derecho
