Research lines:

• Malditof profiling and imaging (SAP)
• Forensic Veterinary (SAP)
• Fish pathology (SAP)
• Immunopathology of tuberculosis in domestic and wild animals (SAP)
• Proliferative and non proliferative lesions of the gastrointestinal tract in small animals (SAP)

Last scientific publications:

• Barroso-Arevalo S., Sánchez-Morales L., Porras N., Diaz-de Frutos M., Barasona JA., Isla J., López-Gutiérrez D., Gortazar C., Dominguez L. and Sanchez-Vizcaino JM.. Comparative SARS-CoV-2 Omicron BA.5 variant and D614G-Wuhan strain infections in ferrets: insights into attenuation and disease progression during subclinical to mild COVID-19. Frontiers in veterinary science, 11. 2024. (A)
• Porras N., Sanchez-Vizcaino JM., Barasona JA., Gómez-Buendía A., Cadenas-Fernández E. and Rodriguez-Bertos A.. Histopathologic evaluation system of African swine fever in wild boar infected with high (Arm07) and low virulence (Lv17/WB/Riel) isolates. Veterinary Pathology, 3009858241266944. 2024. (A)
• Sánchez-Morales L., Porras N., Garcia-Seco T., Perez-Sancho M., Cruz F., Chinchilla-Rodríguez B., Barroso-Arevalo S., Diaz-de Frutos M., Buendia A., Moreno I., Briones V., Risalde MA., de la Fuente J., Juste R., Garrido J., Balseiro A., Gortazar C., Rodriguez-Bertos A., Dominguez M. and Dominguez L.. Neuropathological lesions in intravenous BCG-stimulated K18-hACE2 mice challenged with SARS-CoV-2. Veterinary Research, 55(1):71. 2024. (A)
• Rebollada A., Barcena C., Porras N., Dominguez L. and Rodriguez-Bertos A.. Forensic findings in urban red fox mortality in the metropolitan area of Madrid, 2014-2022. Journal of Veterinary Diagnostic Investigation , 36(4):510-514. 2024. (A)
• Porras N., Sanchez-Vizcaino JM., Rodriguez-Bertos A., Kosowska A. and Barasona JA.. Tertiary lymphoid organs in wild boar exposed to a low-virulent isolate of African swine fever virus. The Veterinary quarterly, 44(1):1-13. 2024. (A)

Last outreach publications:

• Barasona JA., Cadenas-Fernández E., Kosowska A., Barroso-Arevalo S., Rivera B., Sanchez R., Porras N., Frontaura CG. and Sanchez-Vizcaino JM.. Seguridad del candidato vacunal LV17/WB/RIE1 frente a la ppa en jabalíes: sobredosis y dosis repetidas. Porcinews, 5, Agrinews. 2022.
• Rebollada A., Gonzalez S., Barcena C., Porras N., Garcia-Real I., Dominguez L. and Rodriguez-Bertos A.. Estudio forense de sospecha de abuso animal en perros y gatos de la Comunidad de Madrid, 2014-2019. Profesión Veterinaria, 95:10-25, Colegio Oficial de Veterinarios de Madrid. 2021.

Last communications:

• de Pablo-Moreno J., Aradilla-Macias N. and Porras N.. Neoplasms in marine mammals: diagnosis of an undifferentiated sarcoma in a common seal (Phoca vitulina). XVII Congreso de Investigación de Estudiantes de Grado en Ciencias de la Salud. XXI Congreso de Ciencias Veterinarias y Biomédicas. II Congreso de Ciencias Experimentales en el Campo de la Salud. 2025. (Oral communication)
• Porras N., Rodriguez-Bertos A. and Torre G.. Pathology in animal tuberculosis. EURL Training Mobility. 2025. (Oral communication)
• Aradilla-Macias N., de Pablo-Moreno J., Arribas-Mercado A. and Porras N.. Histological and immunohistochemical characterization of a histiocytic sarcoma in a ring-tailed lemur. XVII Congreso de Investigación de Estudiantes de Grado en Ciencias de la Salud. XXI Congreso de Ciencias Veterinarias y Biomédicas. II Congreso de Ciencias Experimentales en el Campo de la Salud. 2025. (Oral communication)
• Porras N., Rodriguez-Bertos A. and Torre G.. Pathology in animal tuberculosis. EURL Training Mobility. 2024. (Oral communication)
• Sánchez-Morales L., Porras N., Garcia-Seco T., Perez-Sancho M., Cruz F., Barroso-Arevalo S., Chinchilla-Rodríguez B., Diaz-de Frutos M., Buendia A., Moreno I., Rodriguez-Bertos A., Dominguez M. and Dominguez L.. Exploring the role of inactivated BCG as an immunomodulator in Srar-Cov-2 disease. 7th Congress of the European Association of Veterinary Laboratory Diagnosticians. 2024. (Oral communication)