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Aldo Eugenio Maddaleno Toledo

JEFE DE LABORATORIO

Universidad de Chile

Metropolitana, La Pintana, Chile

MEDICO VETERINARIO, UNIVERSIDAD DE CHILE. Chile, 2012
ANALISIS INSTRUMENTAL , UNIVERSIDAD DE CHILE. Chile, 2014
ESTADISTICA, UNIVERSIDAD DE CHILE. Chile, 2021
CIENCIAS, UNIVERSIDAD DE CHILE. Chile, 2021

PROFESOR INVITADO/APOYO DOCENTE FARMACOLOGIA Part Time

UNIVERSIDAD DE CHILE

MEDICINA VETERINARIA

SANTIAGO, Chile

2016 - 2021

RESPONSABLE TECNICO Full Time

UNIVERSIDAD DE CHILE

SANTIAGO, Chile

2014 - 2017
JEFE DE LABORATORIO Full Time

UNIVERSIDAD DE CHILE

Chile

2018 - At present


Depletion of oxytetracycline plus epi-oxytetracycline residues in rainbow trout (Oncorhynchus mykiss) and Atlantic salmon (Salmo salar) under field conditions in Chile San Martin, Betty; Fresno, Marcela; Maddaleno, Aldo; Burgos, Jose Miguel; Anadon, Arturo; Zavala, Sebastian; Lapierre, Lisette; Pokrant, Ekaterina; Cornejo, Javiera Article ISI AQUACULTURE (2021)
Detection of Antimicrobial Residues in Poultry Litter: Monitoring a Risk through a Selective and Sensitive HPLC-MS/MS Method Yevenes, Karina; Pokrant, Ekaterina; Trincado, Lina; Lapierre, Lisette; Galarce, Nicolas; San Martin, Betty; Maddaleno, Aldo; Hidalgo, Hector; Cornejo, Javiera Article ISI Animals (2021)
Determination of five antimicrobial families in droppings of therapeutically treated broiler chicken by high-performance liquid chromatography-tandem mass spectrometry Pokrant, Ekaterina; Trincado, Lina; Yevenes, Karina; Terraza, Gigliola; Maddaleno, Aldo; San Martin, Betty; Zavala, Sebastian; Hidalgo, Hector; Lapierre, Lisette; Cornejo, Javiera Article ISI POULTRY SCIENCE (2021)
Evaluation of Antibiotic Dissemination into the Environment and Untreated Animals, by Analysis of Oxytetracycline in Poultry Droppings and Litter Pokrant, Ekaterina; Yevenes, Karina; Trincado, Lina; Terraza, Gigliola; Galarce, Nicolas; Maddaleno, Aldo; San Martin, Betty; Lapierre, Lisette; Cornejo, Javiera Article ISI Animals (2021)
Assessing the depletion of lincomycin in feathers from treated broiler chickens: a comparison with the concentration of its residues in edible tissues Pokrant E.; Maddaleno A.; Lobos R.; Trincado L.; Lapierre L.; San MartÃn B.; Cornejo J. Article ISI SCOPUS FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT (2019)
Assessment of Three Antimicrobial Residue Concentrations in Broiler Chicken Droppings as a Potential Risk Factor for Public Health and Environment Yevenes, Karina; Pokrant, Ekaterina; Perez, Fernando; RIQUELME, RICARDO; Avello, Constanza; Maddaleno, Aldo; SAN MARTIN, BETTY; Cornejo, Javiera Article ISI SCOPUS International Journal of Environmental Research and Public Health (2019)
Implementation and Validation of an Analytical Method for Lincomycin Determination in Feathers and Edible Tissues of Broiler Chickens by Liquid Chromatography Tandem Mass Spectrometry Maddaleno, Aldo; Pokrant, Ekaterina; Yanten, Francisca; San Martin, Betty; Cornejo, Javiera Article ISI SCOPUS JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY (2019)
Depletion of tylosin residues in feathers, muscle and liver from broiler chickens after completion of antimicrobial therapy Cornejo, J; Pokrant, E; Carvallo C.; Maddaleno, A; San Martin B. Article ISI SCOPUS FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT (2018)
Determination of Chlortetracycline Residues, Antimicrobial Activity and Presence of Resistance Genes in Droppings of Experimentally Treated Broiler Chickens CORNEJO, JAVIERA; Yevenes, Karina; Avello, Constanza; Pokrant, Ekaterina; Maddaleno, Aldo; SAN MARTIN, BETTY; LAPIERRE, LISETTE Article ISI SCOPUS MOLECULES (2018)
Determination of sulfachloropyridazine residue levels in feathers from broiler chickens after oral administration using liquid chromatography coupled to tandem mass spectrometry Pokrant, Ekaterina; Medina, Francisca; Maddaleno, Aldo; San Martín, Betty; CORNEJO, JAVIERA; Sant’Ana, Anderson de Souza Article ISI SCOPUS PLOS ONE (2018)
In-House Validation of HPLC-MS/MS Methods for Detection and Quantification of Tetracyclines in Edible Tissues and Feathers of Broiler Chickens Pokrant, EV; Maddaleno, AE; Araya, CE; San Martin, BV; Cornejo, J Article ISI SCOPUS JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY (2018)
Residue Depletion of Florfenicol and Florfenicol Amine in Broiler Chicken Claws and a Comparison of Their Concentrations in Edible Tissues Using LC-MS/MS Pokrant, Ekaterina; RIQUELME, RICARDO; Maddaleno, Aldo; SAN MARTIN, BETTY; Cornejo, Javiera Article ISI SCOPUS MOLECULES (2018)
Determination of Oxytetracycline and 4-Epi-Oxytetracycline Residues in Feathers and Edible Tissues of Broiler Chickens Using Liquid Chromatography Coupled with Tandem Mass Spectrometry Cornejo, Javiera; Pokrant, Ekaterina; Krogh, Magdalena; Briceño, Cristóbal; Hidalgo, Héctor; Maddaleno, Aldo; Araya-Jordán, Carolina; Martín, Betty San Article ISI SCOPUS JOURNAL OF FOOD PROTECTION (2017)
Residue depletion of oxytetracycline (OTC) and 4-epi-oxytetracycline (4-epi-OTC) in broiler chicken's claws by liquid chromatography-tandem mass spectrometry (LC-MS/MS) Cornejo, J.; Pokrant, E.; Araya, D.; Briceño, C.; Hidalgo, H.; Maddaleno, A.; Araya-Jordán, C.; San Martin, B. Article ISI SCOPUS FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT (2017)
Single-laboratory validation of an LC-MS/MS method for determining florfenicol (FF) and florfenicol amine (FFA) residues in chicken feathers and application to a residue-depletion study Cornejo, J.; Pokrant, E.; Riquelme, R.; Briceño, C.; Maddaleno, A.; Araya-Jordán, C.; San Martin, B. Article ISI SCOPUS FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT (2017)
A four-year survey in the farming region of Chile, occurrence and human exposure to polychlorinated dibenzo-p-dioxins and dibenzofurans, and dioxin -like polychlorinated biphenyls in different raw meats San Martin, B.V.; Pizarro-Aránguiz, N.; García-Mendoza, D.; Araya-Jordan, C.; Maddaleno, A.; Abad, E.; Galbán-Malagón, C.J. Article ISI SCOPUS SCIENCE OF THE TOTAL ENVIRONMENT (2016)
Pharmacokinetics, efficacy prediction indexes, and residue depletion of ribavirin in Atlantic salmon's (Salmo salar) muscle after oral administration in feed San Martín, B.; Muñoz, R.; Cornejo, J.; Martínez, M. A.; Araya-Jordán, C.; Maddaleno, A.; Anadón, A. Article ISI SCOPUS JOURNAL OF VETERINARY PHARMACOLOGY AND THERAPEUTICS (2016)
Occurrence, variability and human exposure to Polychlorinated Dibenzo-p-dioxins (PCDDs), Polychlorinated Dibenzofurans (PCDFs) and Dioxin-Like Polychlorinated Biphenyls (DL-PCBs) in dairy products from Chile during the 2011-2013 survey Pizarro-Aranguiz, N; Galban-Malagon, CJ; Ruiz-Rudolph, P; Araya-Jordan, C; Maddaleno, A.; Martin, BS Article ISI SCOPUS Chemosphere (2015)
Withdrawal Times of Oxytetracycline and Tylosin in Eggs of Laying Hens after Oral Administration Munoz, R.; Cornejo, J.; Maddaleno, A.; Araya-Jordan, C; Iraguen, D.; Pizarro N.; Martin, BS Article ISI SCOPUS JOURNAL OF FOOD PROTECTION (2014)


Assessing Beta-lactams residues in broiler chickens: Full evaluation of metabolism and depletion of amoxicillin and ampicillin in edible and non-edible tissues. Cornejo, Javiera; Maddaleno, Aldo Proyecto (2020)
Desarrollo y Validación de una Metodología Rápida, Económica, y No Invasiva para la detección de residuos de tetraciclinas, quinolonas, sulfonamidas, aminoglucósidos, macrólidos y ß-lactámicos en heces de animales de producción Cornejo, Javiera; Hidalgo, Hector; Lapierre, Lisette; San Martin, Betty Proyecto Professional, specialist in analytic chromatography an LC-MS/MS instrumental analysis (2020)
IMPLEMENTATION AND VALIDATION OF AN ANALYTICAL METHOD FOR THE IDENTIFICATION AND QUANTIFICATION OF MULTI-CLASS ANALYTES IN ANIMAL WASTE: A VALUABLE TOOL FOR MONITORING MIXED CONTAMINANTS IN FOOD PRODUCING ANIMALS Cornejo, Javiera; Maddaleno, Aldo Proyecto (2017)
DESARROLLO DE POMOS INTRAMAMARIOS EN BASE A ALOE BARBADENCIS MILLER Y ANTIBIÓTICOS DE USO COMÚN EN LA TERAPIA DE MASTITIS CLÍNICA BOVINA, QUE PERMITAN DISMINUIR LAS DOSIS, LOS PERÍODOS DE CARENCIA Y DESARROLLO DE RESISTENCIA BACTERIANA A ESTOS FÁRMACOS San Martin, Betty Proyecto Professional, specialist in analytic chromatography an LC-MS/MS instrumental analysis (2015)
Evaluation of the bioaccumulation of animicrobial residues in feathers of broiler chikens treated with commercial pharmaceutical formaulations and their relation with the concentration of this residues in eddible tissues Cornejo, Javiera Proyecto (2015)