artículo académico

• ANTIOXIDANTS.  ANTIOXIDANTS.  12(2). 2023
• SELECTION OF AUTOCHTHONOUS YEASTS ISOLATED FROM THE INTESTINAL TRACTS OF COBIA FISH (RACHYCENTRON CANADUM) WITH PROBIOTIC POTENTIAL.  JOURNAL OF FUNGI.  9(2). 2023
• CONSTITUTIVE AND INDUCIBLE DEFENSE IN EUCALYPTUS DETERMINES THE FEEDING HOST OF GONIPTERUS PLATENSIS, DENOTING SPECIFIC PLANT-INSECT COEVOLUTION AND A STRATEGY FOR RESISTANCE IMPROVEMENT.  INDUSTRIAL CROPS AND PRODUCTS.  189. 2022
• METABOLIC PROFILE AND ANTIOXIDANT CAPACITY OF FIVE BERBERIS LEAVES SPECIES: A COMPREHENSIVE STUDY TO DETERMINE THEIR POTENTIAL AS NATURAL FOOD OR INGREDIENT.  FOOD RESEARCH INTERNATIONAL.  160. 2022
• POLYDOPAMINE INNER WALL-COATED HYPODERMIC NEEDLE AS MICROEXTRACTION DEVICE AND ELECTROSPRAY EMITTER FOR THE DIRECT ANALYSIS OF ILLICIT DRUGS IN ORAL FLUID BY AMBIENT MASS SPECTROMETRY.  TALANTA.  249. 2022
• PROTOTYPES OF NUTRACEUTICAL PRODUCTS FROM MICROPARTICLES LOADED WITH STILBENES EXTRACTED FROM GRAPE CANE.  FOOD AND BIOPRODUCTS PROCESSING.  134:19-29. 2022
• SIREX NOCTILIO INFESTATION LED TO INEVITABLE PINE DEATH DESPITE ACTIVATING PATHWAYS INVOLVED IN TOLERANCE.  PHYTOCHEMISTRY.  203. 2022
• DIRECT COUPLING OF MEPS TO ESI-QQTOF-MS FOR THE SIMULTANEOUS ANALYSIS OF TRICYCLIC ANTIDEPRESSANTS AND BENZODIAZEPINES IN POSTMORTEM BLOOD.  MICROCHEMICAL JOURNAL.  171. 2021
• ENCAPSULATION OF PHENOLIC COMPOUNDS FROM A GRAPE CANE PILOT-PLANT EXTRACT IN HYDROXYPROPYL BETA-CYCLODEXTRIN AND MALTODEXTRIN BY SPRAY DRYING.  ANTIOXIDANTS.  10(7). 2021
• FOOD RESEARCH INTERNATIONAL.  FOOD RESEARCH INTERNATIONAL.  143. 2021
• POLYDOPAMINE COATED HYPODERMIC NEEDLES AS A MICROEXTRACTION DEVICE FOR THE DETERMINATION OF TRICYCLIC ANTIDEPRESSANTS IN ORAL FLUID BY DIRECT INFUSION MS/MS.  RSC ADVANCES.  11(37):22683-22690. 2021
• SEASONAL CHANGES IN WHITE STRAWBERRY: EFFECT ON AROMA, PHENOLIC COMPOUNDS AND ITS BIOLOGICAL ACTIVITY.  JOURNAL OF BERRY RESEARCH.  11(1):103-118. 2021
• BERBERIS MICROPHYLLA G. FORST (CALAFATE) BERRY EXTRACT REDUCES OXIDATIVE STRESS AND LIPID PEROXIDATION OF HUMAN LDL.  ANTIOXIDANTS.  9(12). 2020
• PHYSICAL-CHEMICAL EVALUATION OF ACTIVE FOOD PACKAGING MATERIAL BASED ON THERMOPLASTIC STARCH LOADED WITH GRAPE CANE EXTRACT.  MOLECULES.  25(6). 2020
• PHYSICO-CHEMICAL AND ANTIADHESIVE PROPERTIES OF POLY(LACTIC ACID)/GRAPEVINE CANE EXTRACT FILMS AGAINST FOOD PATHOGENIC MICROORGANISMS.  POLYMERS.  12(12). 2020
• BENCH-SCALE EXTRACTION OF STILBENOIDS AND OTHER PHENOLICS FROM STORED GRAPE CANES (VITIS VINIFERA): OPTIMIZATION PROCESS, CHEMICAL CHARACTERIZATION, AND POTENTIAL PROTECTION AGAINST OXIDATIVE DAMAGE.  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  64(2):4414-4420. 2019
• DEVELOPMENT OF AN ANALYTICAL METHODOLOGY FOR THE DETERMINATION OF ORGANOCHLORINE PESTICIDES BY ETHYLENE-VINYL ACETATE PASSIVE SAMPLERS IN MARINE SURFACE WATERS BASED ON ULTRASOUND-ASSISTED SOLVENT EXTRACTION FOLLOWED WITH HEADSPACE SOLID-PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY.  JOURNAL OF CHROMATOGRAPHY A.  1605. 2019
• MOLECULES.  MOLECULES.  24(20). 2019
• PHENOLIC, OXYLIPIN AND FATTY ACID PROFILES OF THE CHILEAN HAZELNUT (GEVUINA AVELLANA): ANTIOXIDANT ACTIVITY AND INHIBITION OF PRO-INFLAMMATORY AND METABOLIC SYNDROME-ASSOCIATED ENZYMES.  FOOD CHEMISTRY.  298:1-13. 2019
• PRODUCTION OF HYDROXYL RADICALS AND THEIR RELATIONSHIP WITH PHENOLIC COMPOUNDS IN WHITE WINES.  FOOD CHEMISTRY.  271:80-86. 2019
• C18 CORE-SHELL COLUMN WITH IN-SERIES ABSORBANCE AND FLUORESCENCE DETECTION FOR SIMULTANEOUS MONITORING OF CHANGES IN STILBENOID AND PROANTHOCYANIDIN CONCENTRATIONS DURING GRAPE CANE STORAGE.  JOURNAL OF CHROMATOGRAPHY B: ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES.  1074:70-78. 2018
• CHARACTERIZATION OF AN ANTIOXIDANT-ENRICHED BEVERAGE FROM GRAPE MUSTS AND EXTRACTS OF WINERY AND GRAPEVINE BY-PRODUCTS.  BEVERAGES.  4(1):1-13. 2018
• FOOD CHEMISTRY.  FOOD CHEMISTRY.  265:101-110. 2018
• FOOD CHEMISTRY.  FOOD CHEMISTRY.  268:347-354. 2018
• FRONTIERS IN MICROBIOLOGY.  FRONTIERS IN MICROBIOLOGY.  9:1-12. 2018
• LIGNANS IN OLIVE STONES DISCARDED FROM THE OIL INDUSTRY. COMPARISON OF THREE EXTRACTION METHODS FOLLOWED BY HPLC-DAD-MS/MS AND ANTIOXIDANT CAPACITY DETERMINATION.  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  63(2):4001-4005. 2018
• DIFFERENCES IN VVUFGT AND VVMYBA1 GENE EXPRESSION LEVELS AND PHENOLIC COMPOSITION IN TABLE GRAPE (VITIS VINIFERA L.) 'RED GLOBE' AND ITS SOMACLONAL VARIANT 'PINK GLOBE'.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  65(13):2793-2804. 2017
• EVALUATION OF MICROEXTRACTION BY PACKED SORBENT, LIQUID-LIQUID MICROEXTRACTION AND DERIVATIZATION PRETREATMENT OF DIET-DERIVED PHENOLIC ACIDS IN PLASMA BY GAS CHROMATOGRAPHY WITH TRIPLE QUADRUPOLE MASS SPECTROMETRY.  JOURNAL OF SEPARATION SCIENCE.  40(17):3487-3496. 2017
• EFFECT OF THERMOMACERATION AND ENZYMATIC MACERATION ON PHENOLIC COMPOUNDS OF GRAPE MUST ENRICHED BY GRAPE POMACE, VINE LEAVES AND CANES.  EUROPEAN FOOD RESEARCH AND TECHNOLOGY.  242(7):1149-1158. 2016
• HYDROXYCINNAMIC ACID DERIVATIVES AND FLAVONOL PROFILES OF MAQUI (ARISTOTELIA CHILENSIS) FRUITS.  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  61(1):2792-2796. 2016
• DETERMINATION OF COCAINE AND ITS MAJOR METABOLITE BENZOYLECGONINE IN SEVERAL MATRICES OBTAINED FROM DECEASED INDIVIDUALS WITH PRESUMED DRUG CONSUMPTION PRIOR TO DEATH.  JOURNAL OF FORENSIC AND LEGAL MEDICINE.  23:37-43. 2014
• FLAVONOLS, ALKALOIDS, AND ANTIOXIDANT CAPACITY OF EDIBLE WILD BERBERIS SPECIES FROM PATAGONIA.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  62(51):12407-12417. 2014
• FOOD CHEMISTRY.  FOOD CHEMISTRY.  155:256-263. 2014
• ISOLATION AND STRUCTURAL ELUCIDATION OF ANTHOCYANIDIN 3,7-BETA-O-DIGLUCOSIDES AND CAFFEOYL-GLUCARIC ACIDS FROM CALAFATE BERRIES.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  62(29):6918-6925. 2014
• ANALYSIS OF HYDROXYCINNAMIC ACIDS DERIVATIVES IN CALAFATE (BERBERIS MICROPHYLLA G. FORST) BERRIES BY LIQUID CHROMATOGRAPHY WITH PHOTODIODE ARRAY AND MASS SPECTROMETRY DETECTION.  JOURNAL OF CHROMATOGRAPHY A.  1281:38-45. 2013
• ANTHOCYANIN PROFILES IN SOUTH PATAGONIAN WILD BERRIES BY HPLC-DAD-ESI-MS/MS.  FOOD RESEARCH INTERNATIONAL.  51(2):706-713. 2013
• APPLICATIONS IN PLANT SCIENCES.  APPLICATIONS IN PLANT SCIENCES.  1(7):1-5. 2013
• MECHANISM OF PYROGALLOL RED OXIDATION INDUCED BY FREE RADICALS AND REACTIVE OXIDANT SPECIES. A KINETIC AND SPECTROELECTROCHEMISTRY STUDY.  THE JOURNAL OF PHYSICAL CHEMISTRY.  117:4870-4879. 2013
• FOOD CONTROL.  FOOD CONTROL.  28:147-150. 2012
• IN VITRO ACTIVITY ON HUMAN GUT BACTERIA OF MURTA LEAF EXTRACTS (UGNI MOLINAE TURCZ.), A NATIVE PLANT FROM SOUTHERN CHILE.  JOURNAL OF FOOD SCIENCE.  77(6):323-329. 2012
• STILBENE LEVELS IN GRAPE CANE OF DIFERENT CULTIVARS IN SOUTHERN CHILE: DETERMINATION BY HPLC-DAD-MS/MS METHOD.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  60(4):929-933. 2012
• FLAVONOL PROFILES FOR VARIETAL DIFFERENTIATION BETWEEN CARMENERE AND MERLOT WINES PRODUCED IN CHILE: HPLC CHEMOMETRIC ANALYSIS..  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  56(4):827-832. 2011
• MULTIVARIATE BAYESIAN DISCRIMINATION FOR VARIETAL AUTHENTICATION OF CHILEAN RED WINES..  JOURNAL OF APPLIED STATISTICS.  38(10):2099-2109. 2011
• ALTERNATIVES FOR SAMPLE PRE-TREATMENT AND HPLC DETERMINATION OF OCHRATOXIN A IN RED WINE USING FLUORESCENCE DETECTION.  ANALYTICA CHIMICA ACTA.  660:119-126. 2010
• COMPARISON OF HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY SEPARATION OF RED WINE ANTHOCYANINS ON A MIXED-MODE ION-EXCHANGE REVERSED-PHASE AND ON A REVERSED-PHASE COLUMN.  JOURNAL OF CHROMATOGRAPHY A.  1217:5710-5717. 2010
• JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  58:6081-6089. 2010
• ANTHOCYANINS THAT CONFER CHARACTERISTIC COLOR TO RED COPIHUE FLOWERS (LAPAGERIA ROSEA).  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  54(2):194-197. 2009
• MEASUREMENT UNCERTAINTY OF SHIKIMIC ACID IN RED WINES PRODUCED IN CHILE.  ACCREDITATION AND QUALITY ASSURANCE.  14:381-387. 2009
• TRIBROMOPHENOL AND PENTACHLOROPHENOL UPTAKE FROM SAWDUST TO HORTICULTURAL PRODUCTS.  FOOD ADDITIVES AND CONTAMINANTS.  26:1362-1371. 2009
• DETERMINATION OF HALOPHENOLIC WOOD PRESERVANT TRACES IN MILK USING HEADSPACE SOLID-PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY-MASS SPECTROMETRY.  JOURNAL OF CHROMATOGRAPHY A.  1215:1-7. 2008
• DETERMINATION OF PENTACHLOROPHENOL AND TRIBROMOPHENOL IN SAWDUST BY ULTRASOUND-ASSISTED EXTRACTION AND MEKC.  JOURNAL OF SEPARATION SCIENCE.  31:1124-1129. 2008
• RELEVANCE OF CHROMATOGRAPHIC EFFICIENCY IN VARIETAL AUTHENTICITY VERIFICATION OF RED WINES BAED ON THEIR ANTHOCYANIN PROFILES: INTERFERENCE OF PYRANOANTHOCYANINS FORMED DURING WINE AGEING.  ANALYTICA CHIMICA ACTA.  621:52-56. 2008
• COMPARISON OF SHIKIMIC ACID DETERMINATION BY CAPILLARY ZONE ELECTROPHORESIS WITH DIRECT AND INDIRECT DETECTION WITH LIQUID CHROMATOGRAPHY FOR VARIETAL DIFFERENTIATION OF RED WINES.  JOURNAL OF CHROMATOGRAPHY A.  1085:285-292. 2005
• VARIETAL AUTHENTICITY VERIFICATION OF CABERNET SAUVIGNON, MERLOT AND CARMENÉRE WINES PRODUCED IN CHILE BY THEIR ANTHOCYANIN, FLAVONOL AND SHIKIMIC ACID PROFILES 2005
• DETERMINATION OF TRIBROMOPHENOL AND PENTACHLOROPHENOL AND ITS METABOLITE PENTACHLOROANISOLE IN ASPARAGUS OFFICINALIS BY GAS CHROMATOGRAPHY/MASS SPECTROMETRY.  JOURNAL OF SEPARATION SCIENCE.  26:923-926. 2003