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Eva Carolina Vallejos Vidal

Profesor Asociado

Universidad de Las Américas

Santiago, Chile

Evaluación de dietas inmunoestimulantes en peces teleósteos. Estudio de la inmunidad de organismos acuáticos frente a patógenos de origen viral y bacteriano.

Bioquímico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2009
Acuicultura, Universidad de Barcelona. España, 2011
Inmunología, Universidad Autónoma de Barcelona. España, 2015

Profesor Asociado Part Time

UNIVERSIDAD POLITÉCNICA DE CATALUÑA

Escuela Superior de Agricultura de Barcelona

Barcelona, España

2016 - 2019
Profesor asistente Part Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Química y Biología

Santiago, Chile

2010 - 2010
Profesor invitado Other

UNIVERSIDAD DE CHILE

Ciencias

Santiago, Chile

2019 - 2019
Profesor Instructor Part Time

PREUNIVERSITARIO USACH

Santiago, Chile

2006 - 2008
Profesor invitado Other

UNIVERSIDAD DE SANTIAGO DE CHILE

Química y Biología

Santiago, Chile

2019 - 2020
Docente Investigador Full Time

UNIVERSIDAD DE LAS AMERICAS

Medicina Veterinaria y Agronomía

Santiago, Chile

2022 - At present

Profesor a tiempo parcial Part Time

PREUNIVERSITARIO USACH

Santiago, Chile

2006 - 2008
Ayudante de Investigación en prácticas Full Time

Macrocap S.A.

Santiago, Chile

2008 - 2008
Profesor a tiempo parcial Part Time

Universidad de Santiago de Chile

Santiago, Chile

2009 - 2009
Ayudante de Investigación Full Time

Diagnotec S.A.

Santiago, Chile

2009 - 2010
Profesor a tiempo parcial Part Time

Universidad de Santiago de Chile

Santiago, Chile

2010 - 2010
Investigador Predoctoral Full Time

Universidad Autónoma de Barcelona

Barcelona, España

2010 - 2015
Técnico Especialista de apoyo a la Investigación Part Time

Universidad Autónoma de Barcelona

Barcelona, Chile

2015 - 2019
Profesor asociado Part Time

Universidad Politécnica de Cataluña

Barcelona, España

2016 - 2019
Formador especializado Other

Pitágora Advanced S.L.

Barcelona, Chile

2017 - At present
Investigador Postdoctoral Full Time

Universidad de Santiago de Chile

Santiago, Chile

2020 - At present
Docente Investigador Full Time

Universidad De Las Américas

Santiago, Chile

2022 - At present

Como consecuencia de mi interés en formar futuros investigadores, soy formador en Pitágora Advanced S.L. (desde el año 2017 a la fecha), donde enseño Bioestadística para médicos, estudiantes de Doctorado, Máster e investigadores senior del "Hospital Clínico de Barcelona" y la "Fundación IDIBAPS" (Barcelona, España). Además, he supervisado 3 tesis de pre-grado (Universidad Politécnica de Cataluña, Barcelona, España), 1 tesis de Máster (Universidad de Barcelona, Barcelona, España) y actualmente estoy dirigiendo una tesis de Doctorado del programa de Doctorado en Acuicultura (Universidad Autónoma de Barcelona, Barcelona, España).

Cum-Laude

UNIVERSIDAD AUTONOMA DE BARCELONA

España, 2015

Premio concedido a los doctores que se gradúan con la máxima distinción, se decide por votación secreta y por unanimidad por el comité evaluador compuesto por científicos reconocidos internacionalmente.
Doctor Internacional

UNIVERSIDAD AUTONOMA DE BARCELONA

Chile, 2015

Reconocimiento otorgado a estudiantes de doctorado que han completado parte de sus estudios de doctorado en un país extranjero (en mi caso, Noruega y Escocia), cuya tesis han sido escritas en inglés y que ha sido evaluada positivamente por 2 expertos internacionales reconocidos en el área de desarrollo de la tesis doctoral.


A retrospective study suggests 55 days of persistence of SARS-CoV-2 during the first wave of the pandemic in Santiago de Chile Valdes, Daniel; Maisey, Kevin; Vargas, Sergio; -Vejares, Ricardo Palma; Torres, Claudio Article ISI HELIYON (2024)
Salmon-IgM Functionalized-PLGA Nanosystem for Florfenicol Delivery as an Antimicrobial Strategy against Piscirickettsia salmonis Diez, Arturo; Alvarez-Bidwell, Marcelo; Toro-Ascuy, Daniela Article NANOMATERIALS (2024)
Strategy combining mammalian fats with supplementation of pungent spices in aquafeeds, to mitigate negative impacts of fish oil replacement in fish performance, fillet quality and hepatic condition of gilthead seabream (Sparus aurata) Tort, Lluis; Dias, Jorge; Magalha, Sara; Aires, Tiago; Morais, Sofia Article ISI SCOPUS AQUACULTURE (2024)
Transcriptional Evaluation of Neuropeptides, Hormones, and Tissue Repair Modulators in the Skin of Gilthead Sea Bream (Sparus aurata L.) Subjected to Mechanical Damage Pinera-Moreno, Rocio; Goldstein, Merari; Santillan-Araneda, Maria Jesus; Robles-Planells, Barbara; Arancibia-Carvallo, Camila; Tort, Lluis Article ISI SCOPUS ANIMALS (2024)
<i>Debaryomyces hansenii</i> supplementation in low fish meal diets promotes growth, modulates microbiota and enhances intestinal condition in juvenile marine fish Tort, Lluis; Moriñigo, Miguel A. Article ISI SCOPUS Journal of Animal Science and Biotechnology (2023)
An ecological study on reinfection rates using a large dataset of RT-qPCR tests for SARS-CoV-2 in Santiago of Chile Bachelet, Vivienne; MILLA-BRITO, LUIS APOLO; VALDES-HENRIQUEZ, DANIEL MANUEL; SANDINO-GARCIA, ANA MARIA Article ISI SCOPUS Frontiers in Public Health (2023)
Dietary <i>Debaryomyces hansenii</i> promotes skin and skin mucus defensive capacities in a marine fish model Tort, Lluis Article ISI SCOPUS FRONTIERS IN IMMUNOLOGY (2023)
Effects of artificial photoperiods on antigen-dependent immune responses in rainbow trout <i>(Oncorhynchus mykiss)</i> Goldstein, Merari; Barraza-Rojas, Felipe; Tort, Lluis; IMARAI-BAHAMONDE, CARMEN MONICA Article ISI SCOPUS FISH & SHELLFISH IMMUNOLOGY (2023)
KLF17 is an important regulatory component of the transcriptomic response of Atlantic salmon macrophages to Piscirickettsia salmonis infection Frazao, Mateus; Toro-Ascuy, Daniela Article WOS FRONTIERS IN IMMUNOLOGY (2023)
A Transcriptomic Study Reveals That Fish Vibriosis Due to the Zoonotic Pathogen <i>Vibrio vulnificus</i> Is an Acute Inflammatory Disease in Which Erythrocytes May Play an Important Role Tort, Lluis Article ISI SCOPUS Frontiers in Microbiology (2022)
Analysis by real-time PCR of five transport and conservation mediums of nasopharyngeal swab samples to COVID-19 diagnosis in Santiago of Chile Figueroa, Maximiliano; Arenillas, Esteban; Rioseco, Claudia; Vergara, Claudio; Gutierrez, Gaby; Cartagena, Julio; Cayunao, Javiera; Santibanez, Alvaro; Vargas, Deborah; Valdes, Daniel Article ISI JOURNAL OF MEDICAL VIROLOGY (2022)
Analysis of Tumor-Infiltrating T-Cell Transcriptomes Reveal a Unique Genetic Signature across Different Types of Cancer Vera, Agustin; Hernandez, Mauricio; Koch, Elard Article ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2022)
Comparison of the First and Second Wave of Infections by SARS-CoV-2: A Retrospective and Longitudinal Study From a Primary Health Care Center in Santiago of Chile Riquelme, Denise; Valdes, Daniel; Torres, Claudio; Maisey, Kevin; Toro-Ascuy, Daniela Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
Description of Symptoms Caused by the Infection of the SARS-CoV-2 B.1.621 (Mu) Variant in Patients With Complete CoronaVac Vaccination Scheme: First Case Report From Santiago of Chile Vargas, Sergio; Valdes, Daniel Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
Epidemiological characteristics of Omicron and Delta SARS-CoV-2 variant infection in Santiago, Chile Pirazzoli, Michelle; Gonzalez, Ulises; Valdes, Daniel Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
Evaluating the Functional Properties of Spray-Dried Porcine Plasma in Gilthead Seabream (Sparus aurata) Fed Low Fish Meal Diets Article ISI SCOPUS ANIMALS (2022)
Evaluation and comparison of the sensitivity of three commercial RT-qPCR kits used for the detection of SARS-CoV-2 in Santiago, Chile Santibanez, Alvaro; Valdes, Daniel Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
First Identification of Reinfection by a Genetically Different Variant of SARS-CoV-2 in a Homeless Person from the Metropolitan Area of Santiago, Chile Figueroa, Maximiliano; Vargas, Sergio; Valdes, Daniel; Maisey, Kevin; Rojo, Leonel E Article ISI JOURNAL OF ENVIRONMENTAL AND PUBLIC HEALTH (2022)
Genomic Evidence Suggests Viral Persistence of SARS-CoV-2 for 386 Days in Health Worker: A Case Report from Santiago of Chile Maisey, Kevin; Valdes, Daniel Article ISI INFECTIOUS DISEASE REPORTS (2022)
Phytogenics From Sage and Lemon Verbena Promote Growth, Systemic Immunity and Disease Resistance in Atlantic Salmon (Salmo salar) Tort, Lluis Article ISI FRONTIERS IN MARINE SCIENCE (2022)
Sensitivity analysis of rapid antigen tests for the Omicron SARS-CoV-2 variant detection from nasopharyngeal swab samples collected in Santiago of Chile Mateluna-Flores, Carlos; Valdes, Daniel Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
Sleeping With the Enemy? The Current Knowledge of Piscine Orthoreovirus (PRV) Immune Response Elicited to Counteract Infection Article ISI SCOPUS FRONTIERS IN IMMUNOLOGY (2022)
Spray-Dried Porcine Plasma Promotes the Association Between Metabolic and Immunological Processes at Transcriptional Level in Gilthead Sea Bream (Sparus aurata) Gut Tort, Lluis Article ISI FRONTIERS IN MARINE SCIENCE (2022)
The Comparative Analysis of Two RT-qPCR Kits for Detecting SARS-CoV-2 Reveals a Higher Risk of False-Negative Diagnosis in Samples with High Quantification Cycles for Viral and Internal Genes Article ISI SCOPUS Canadian #Journal of Infectious Diseases & Medical Microbiology (2022)
The Direct Exposure of Cortisol Does Not Modulate the Expression of Immune-Related Genes on Tissue Explants of Mucosal Surfaces in Rainbow Trout (<i>Oncorhynchus mykiss</i>) Nor in Gilthead Sea Bream (<i>Sparus aurata</i>) Balasch, Joan Carles; Tort, Lluis Article ISI SCOPUS Frontiers in Marine Science (2022)
The gene expression profile of the glucocorticoid receptor 1 (gr1) but not gr2 is modulated in mucosal tissues of gilthead sea bream (Sparus aurata) exposed to acute air-exposure stress Sanz-Milian, Beatriz; Teles, Mariana; Tort, Lluis Article ISI FRONTIERS IN MARINE SCIENCE (2022)
The insertion/deletion in the DNA-binding region allows the discrimination and subsequent identification of the glucocorticoid receptor 1 (gr1) and gr2 nucleotide sequences in gilthead sea bream (Sparus aurata): Standardizing the gr nomenclature for a better understanding of the stress response in teleost fish species Teles, Mariana; Miguel Mancera, Juan; Tort, Lluis Article ISI FRONTIERS IN MARINE SCIENCE (2022)
The Rapid Antigen Detection Test for SARS-CoV-2 Underestimates the Identification of COVID-19 Positive Cases and Compromises the Diagnosis of the SARS-CoV-2 (K417N/T, E484K, and N501Y) Variants Figueroa, Maximiliano; Valdes, Daniel Article ISI FRONTIERS IN PUBLIC HEALTH (2022)
A Bioactive Extract Rich in Triterpenic Acid and Polyphenols from Olea europaea Promotes Systemic Immunity and Protects Atlantic Salmon Smolts Against Furunculosis Furones, M. Dolors; Tort, Lluis; Espinosa Ruiz, Cristobal Article ISI FRONTIERS IN IMMUNOLOGY (2021)
Carvacrol, thymol and garlic essential oil promote skin innate immunity in gilthead seabream (Sparus aurata) through the multifactorial modulation of the secretory pathway and enhancement of mucus protective capacity Solomon, Ricardo Article WOS FRONTIERS IN IMMUNOLOGY (2021)
Diet, immunity and microbiota interactions: An integrative analysis of the intestine transcriptional response and microbiota modulation in gilthead seabream (Sparus aurata) fed an essential oils-based functional diet Ramayo, Yuliaxis; Cerezo, Isabel Article WOS Frontiers in immunology (2021)
Medicinal Plant Leaf Extract From Sage and Lemon Verbena Promotes Intestinal Immunity and Barrier Function in Gilthead Seabream (Sparus aurata) Tort, Lluis Article ISI FRONTIERS IN IMMUNOLOGY (2021)
Porcine Protein Hydrolysates (PEPTEIVA(R)) Promote Growth and Enhance Systemic Immunity in Gilthead Sea Bream (<i>Sparus aurata</i>) Tort, Lluis Article ISI SCOPUS ANIMALS (2021)
Skin Multi-Omics-Based Interactome Analysis: Integrating the Tissue and Mucus Exuded Layer for a Comprehensive Understanding of the Teleost Mucosa Functionality as Model of Study Balasch, Joan Carles; Pavez, Leonardo; Tort, Lluis Article ISI FRONTIERS IN IMMUNOLOGY (2021)
The Analysis of Live-Attenuated Piscirickettsia salmonis Vaccine Reveals the Short-Term Upregulation of Innate and Adaptive Immune Genes in Atlantic Salmon (Salmo salar): An In Situ Open-Sea Cages Study. Vargas, Deborah Article WOS Microorganisms (2021)
Non-Specific Antibodies Induce Lysosomal Activation in Atlantic Salmon Macrophages Infected by Piscirickettsia salmonis Barrientos, Claudio; Toro-Ascuy, Daniela; Rivas-Pardo, J. Andres Article ISI FRONTIERS IN IMMUNOLOGY (2020)
Single-Nucleotide Polymorphisms (SNP) Mining and Their Effect on the Tridimensional Protein Structure Prediction in a Set of Immunity-Related Expressed Sequence Tags (EST) in Atlantic Salmon (Salmo salar) Reyes-LÃ³pez F.E. Article ISI SCOPUS FRONTIERS IN GENETICS (2020)
The effect of the environmental temperature on the adaptation to host in the zoonotic pathogen Vibrio vulnificus. Article ISI FRONTIERS IN MICROBIOLOGY (2020)
The growth promoting and immunomodulatory effects of a medicinal plant leaf extract obtained from Salvia officinalis and Lippia citriodora in gilthead seabream (Sparus aurata). Article ISI AQUACULTURE (2020)
Unveiling the effect of dietary essential oils supplementation in Sparus aurata gills and its efficiency against the infestation by Sparicotyle chrysophrii Balasch, Joan Carles; Tort, Lluis Article ISI Scientific Reports (2020)
Comparative study of stress and immune-related transcript outcomes triggered by Vibrio anguillarum bacterin and air exposure stress in liver and spleen of gilthead seabream (Sparus aurata), zebrafish (Danio rerio) and rainbow trout (Oncorhynchus mykiss) Reza Khansari, Ali; Teles, Mariana; Fierro-Castro, Camino; Tort, Lluis Article ISI FISH & SHELLFISH IMMUNOLOGY (2019)
Non-lysosomal Activation in Macrophages of Atlantic Salmon (Salmo salar) After Infection With Piscirickettsia salmonis Tapia, S; Ahumada, DE; Soto-Herrera, V; Brianson, B; Ibaceta, V Article ISI SCOPUS FRONTIERS IN IMMUNOLOGY (2019)
Comparative Immune- and Stress-Related Transcript Response Induced by Air Exposure and Vibrio anguillarum Bacterin in Rainbow Trout (Oncorhynchus mykiss) and Gilthead Seabream (Sparus aurata) Mucosal Surfaces Khansari, Ali Reza; Balasch, Joan Carles; Tort, Lluis Article ISI FRONTIERS IN IMMUNOLOGY (2018)
Effect of yeast (Xanthophyllomyces dendrorhous) and plant (Saint John's wort, lemon balm, and rosemary) extract based functional diets on antioxidant and immune status of Atlantic salmon (Salmo salar) subjected to crowding stress. Gonzalez-Brown, José; Vargas, Deborah Article ISI FISH AND SHELLFISH IMMUNOLOGY (2018)
Modulation of Innate Immune-Related Genes and Glucocorticoid Synthesis in Gnotobiotic Full-Sibling European Sea Bass (Dicentrarchus labrax) Larvae Challenged With Vibrio anguillarum Aerts, Johan; Ampe, Bart; Dierckens, Kristof; Tort, Lluis; Bossier, Peter Article ISI FRONTIERS IN IMMUNOLOGY (2018)
Cellular and transcriptomic response to treatment with the probiotic candidate Vibrio lentus in gnotobiotic sea bass (Dicentrarchus labrax) larvae. Tort, Lluis Article FISH & SHELLFISH IMMUNOLOGY (2017)
Nanostructured recombinant cytokines: A highly stable alternative to short-lived prophylactics Parra, David; Seras-Franzoso, Joaquin; Vallejos-Vidal, Eva; Yero, Daniel; Gibert, Isidre; Villaverde, Antonio; Garcia-Fruitos, Elena; Roher, Nerea. Article ISI BIOMATERIALS (2016)
The response of fish to immunostimulant diets Teles, Mariana Article ISI FISH & SHELLFISH IMMUNOLOGY (2016)
Differential immune gene expression profiles in susceptible and resistant full-sibling families of Atlantic salmon (Salmo salar) challenged with infectious pancreatic necrosis virus (IPNV) Reyes-Lopez, FE; Romeo, JS; Vallejos-Vidal, E; Reyes-Cerpa, S; Tort, L.; MacKenzie, S.; Imarai M. Article ISI SCOPUS Developmental & Comparative Immunology (2015)
Antiviral activity in vitro and in vivo of natural flavonoids isolated from Heliotropium sinuatum against infectious salmon anemia virus (ISAV) Vallejos, Eva; Rivas, Andrea Article BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2012)
Inhibitory Effect of a Nucleotide Analog on Infectious Salmon Anemia Virus Infection Mora, Patricia; Spencer, Eugenio. Article ISI JOURNAL OF VIROLOGY (2011)
Bioinformatic Analysis of the Genome of Infectious Salmon Anemia Virus Associated with Outbreaks with High Mortality in Chile Cottet L.; Martin, MCS; Tello, M; Olivares, E.; Rivas-Aravena, A; Vallejos, E.; Spencer E. Article ISI SCOPUS JOURNAL OF VIROLOGY (2010)


Immunostimulant Diets and Oral Vaccination In Fish BookSection (2017)


CELLULAR AND MOLECULAR CHARACTERIZATION OF THE LYMPHOCYTE IMMUNE RESPONSE IN ASYMPTOMATIC-PISCINE ORTHOREOVIRUS (PRV) NATURALLY INFECTED ATLANTIC SALMON (SALMO SALAR) AND ITS RELATIONSHIP WITH THE DEVELOPMENT OF A SECONDARY INFECTION BY P. SALMONIS Proyecto (2022)
CARACTERIZACIÓN DEL ESTADO INMUNOLÓGICO DEL SALMÓN DEL ATLANTICO (Salmo salar) INFECTADOS CON PISCINE ORTHOREOVIRUS (PRV) en centros de cultivo marino en el sur de Chile. Proyecto Rol: Investigador Postdoctoral (2020)
Estudio de la respuesta al estrés en tejido asociado a mucosa en la dorada Proyecto (2016)
Improving Aquaculture production with bioactives from olive oil processing by-products Proyecto Rol: Investigador Postdoctoral (2016)
Validación de indicadores centrales versus periféricos de la respuesta al estrés de peces. Proyecto Rol: Investigador Postdoctoral (2016)
Effect of HSP-70 as potentiator of immune response in full-sibling sea bass larvae challenged with V. anguillarum=> a strategy to find candidate genes associated with resistance to vibriosis. Aquaexcel TNA EU (0133/09/14/31) (TNA EU (0133/09/14/31)) Proyecto 2014-2015 Personal técnico y/o de apoyo
Formulación de dietas funcionales para salmónidos, evaluadas con herramientas inmuno genómicas FONDECYT (09MCSS6691) Proyecto 2010-2013 Personal técnico y/o de apoyo
An integrated approach to understand the effect of enteral immunostimulation upon mucosal and systemic immunity and disease resistance across cultured finfish species. Ministerio de Ciencia e Innovación, Gobierno de España (AGL2009-10677) Proyecto 2009-2012 Tesista
Desarrollo de herramientas genómicas e inmunológicas para seleccionar suplementos alimentarios con actividad inmunoestimulante y antioxidante destinados a aumentar la productividad en salmónidos Proyecto (2009)
Obtención de antivirales para el control del virus de la anemia infecciosa (ISA). Departamento de Gestión Tecnológica, Vicerrectoría de Investigación y Desarrollo, USACH (DGT 020943) Proyecto 2009-2010 Personal técnico y/o de apoyo
Obtención de antivirales para el control del virus de la anemia infecciosa (ISA). Proyecto Ayudante de Investigación (2009)
Improvement of Aquaculture production by the use of biotechnological tools (AQUAGENOMICS) Consolider-Ingenio 2010, Ministerio de Ciencia e Innovación, Gobierno de España (CSD 2007-00002) Proyecto 2007-2013 Personal técnico y/o de apoyo