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Oscar Francisco Galarce Bustos

Docente/Investigador

Universidad de Concepción

Concepcion, Chile

1. Identificación y cuantificación de compuestos bioactivos a partir de matrices naturales por cromatografía 2. Aislamiento de compuestos bioactivos con potencial terapéutico desde fuentes naturales 3. Análisis farmacéutico y técnicas afines

Químico Farmaceutico, UNIVERSIDAD DE CONCEPCION. Chile, 2011
Lic. en Farmacia, UNIVERSIDAD DE CONCEPCION. Chile, 2010
MSc Ciencias Farmacéuticas, UNIVERSIDAD DE CONCEPCION. Chile, 2014
PhD Ciencias y Tecnología Analítica, UNIVERSIDAD DE CONCEPCION. Chile, 2019

Colaborador docente Part Time

UNIVERSIDAD DE CONCEPCION

Farmacia

Concepción, Chile

2012 - 2013
Docente adjunto Part Time

Universidad San Sebastian

Facultad de Medicina y Ciencia

Concepción, Chile

2011 - 2018
Docente/Investigador Full Time

UNIVERSIDAD DE LA FRONTERA

Facultad de Medicina

Temuco, Chile

2018 - 2020
Docente/Investigador Full Time

UNIVERSIDAD DE CONCEPCION

Farmacia

Concepción, Chile

2020 - At present

Apoyo a la realización de tesis de pre y post grado No 10CHS2720 F11

CORFO Innova Biobío

Chile, 2010

APOYO A LA REALIZACIÓN DE TESIS CORFO INNOVA BIOBIO: Estudio de prevalencia de Ocratoxina A en café comercializados en Chile: Importancia toxicológica de los niveles detectados


Application of effect-directed analysis using TLC-bioautography for rapid isolation and identification of antidiabetic compounds from the leaves of <i>Annona cherimola</i> Mill. Galarce-Bustos, Oscar; Obregon, Camilo; Vallejos-Almirall, Alejandro; Folch, Christian; Acevedo, Francisca Article ISI PHYTOCHEMICAL ANALYSIS (2023)
Sustainable approaches for the study of alkaloids from plants using supercritical fluid-based processes Pavon-Perez, Jessy; Vallejos-Almirall, Alejandro; Agurto-Munoz, Cristian; Galarce-Bustos, Oscar Article ISI GREEN CHEMISTRY (2022)
Usage of supercritical fluid techniques to obtain bioactive alkaloid-rich extracts from cherimoya peel and leaves: extract profiles and their correlation with antioxidant properties and acetylcholinesterase and alpha-glucosidase inhibitory activities Galarce-Bustos, Oscar; Teresa Fernandez-Ponce, Ma; Montes, Antonio; Pereyra, Clara; Casas, Lourdes; Mantell, Casimiro; Aranda, Mario. Article ISI FOOD & FUNCTION (2020)
An improved method for a fast screening of alpha-glucosidase inhibitors in cherimoya fruit (Annona cherimola Mill.) applying effect-directed analysis via high-performance thin-layer chromatography-bioassay-mass spectrometry Galarce-Bustos, Osca; Pavon-Perez, Jessy; Henriquez-Aedo, Karem; Aranda, Mario. Article ISI SCOPUS JOURNAL OF CHROMATOGRAPHY A (2019)
Chemometric Optimization of QuEChERS Extraction Method for Polyphenol Determination in Beers by Liquid Chromatography with Ultraviolet Detection Galarce-Bustos, O; Novoa, L; Pavon-Perez, J; Henriquez-Aedo, K; Aranda, M Article ISI SCOPUS FOOD ANALYTICAL METHODS (2019)
Detection and identification of acetylcholinesterase inhibitors in Annona cherimola Mill. by effect-directed analysis using thin-layer chromatography-bioassay-mass spectrometry Galarce-Bustos, Oscar; Pavon, Jessy; Henriquez-Aedo, Karem; Aranda, Mario. Article ISI SCOPUS PHYTOCHEMICAL ANALYSIS (2019)
Dynamic of biogenic amines and precursor amino acids during cabernet sauvignon vinification Henriquez-Aedo, K; Galarce-Bustos, O; Aqueveque, P; Garcia, A; Aranda, M Article ISI SCOPUS LWT-FOOD SCIENCE AND TECHNOLOGY (2018)
A Selective Chromatographic Method to Determine the Dynamic of Biogenic Amines During Brewing Process Galarce O.; Henríquez-Aedo K.; Peterssen D.; Peña-Farfal C.; Aranda, M Article ISI SCOPUS FOOD ANALYTICAL METHODS (2016)
Occurrence of biogenic amines in beers from Chilean market Pradenas J.; Galarce-Bustos, O; Henríquez-Aedo K.; Mundaca-Uribe R.; Aranda, M Article ISI SCOPUS FOOD CONTROL (2016)
Occurrence of ochratoxin A in roasted and instant coffees in Chilean Oscar Galarce-Bustos, Maritza Alvarado; Mario Vega, Mario Aranda Article Food Control (2014)
Fast and Selective Determination of Ochratoxin A in Wines Using an Optimized and Validated Liquid Chromatographic Method Maritza Alvarado, Oscar Galarce; Mario Vega, Mario Aranda Article Food Analytical Methods (2013)


APPLICATION OF INNOVATIVE PROCEDURES BASED IN COMPRESSED FLUIDS FOR THE EXTRACTION AND CO-ENCAPSULATION OF VALUABLE BIOACTIVE COMPOUNDS FROM CHERIMOYA BY-PRODUCTS WITH CARDIOPROTECTIVE EFFECTS: A BIOREFINERY APPROACH TOWARDS SUSTAINABLE CHEMISTRY. Galarce-Bustos, O Proyecto (2023)
Aprovechamiento de subproductos y residuos del procesamiento de chirimoya para la obtención de extractos con potencial actividad cicatrizante: un camino hacia la química sustentable Galarce-Bustos, O Proyecto (2021)
Aislación de alcaloides con potencial uso terapéutico desde hojas de chirimoyo usando fraccionamiento guiado por bioactividad Galarce-Bustos, O; Acevedo, Francisca Proyecto (2019)
Comprehensive evaluation of functional foods applying effect-directed analysis and planar chromatography-bioassays-mass spectrometry Aranda, Mario. Proyecto (2017)
Determination of the principal responsable sources of biogenic amines in Chilean beers FONDECYT (1131080) Proyecto 2013-2016 Investigador(a)
Determination of the principal responsable sources of biogenic amines in Chilean beers Aranda, Mario. Proyecto (2013)
Estudio de prevalencia de Ocratoxina A en café comercializados en Chile=> Importancia toxicológica de los niveles detectados CORFO Innova Biobio (10-CH S2-720 F11) Proyecto 2010-2011 Investigador(a)
Global evaluation of deleterious compounds in Chilean wines Aranda, Mario. Proyecto (2008)
Global evaluation of deleterious compounds in Chilean wines FONDECYT (11080165) Proyecto 2008-2011 Personal técnico y/o de apoyo