artículo académico

• CAN PROBIOTICS, PARTICULARLY LIMOSILACTOBACILLUS FERMENTUM UCO-979C AND LACTICASEIBACILLUS RHAMNOSUS UCO-25A, BE PREVENTIVE ALTERNATIVES AGAINST SARS-COV-2?.  BIOLOGY-BASEL.  12(3). 2023
• ISOLATION AND CHARACTERIZATION OF LACTOBACILLUS CASEI A14.2, A STRAIN WITH IMMUNOMODULATING ACTIVITY ON APIS MELLIFERA.  SAUDI JOURNAL OF BIOLOGICAL SCIENCES.  30(4). 2023
• Identification and Characterization of Probiotic Lactiplantibacillus plantarum BI-59.1 Isolated from tejuino and Its Capacity to Produce Biofilms.  CURRENT MICROBIOLOGY.  80(7). 2023
• The Helicobacter pylori Genome Project: insights into H. pylori population structure from analysis of a worldwide collection of complete genomes.  NATURE COMMUNICATIONS.  14(1). 2023
• AN ANAEROBIC ENVIRONMENT DRIVES THE HARBORING OF HELICOBACTER PYLORI WITHIN CANDIDA YEAST CELLS.  BIOLOGY-BASEL.  11(5). 2022
• CONSUMPTION OF A GELATIN SUPPLEMENTED WITH THE PROBIOTIC STRAIN LIMOSILACTOBACILLUS FERMENTUM UCO-979C PREVENTS HELICOBACTER PYLORI INFECTION IN A YOUNG ADULT POPULATION ACHIEVED.  FOODS.  11(12). 2022
• INCORPORATION OF LIMOSILACTOBACILLUS FERMENTUM UCO-979C WITH ANTI-HELICOBACTER PYLORI AND IMMUNOMODULATORY ACTIVITIES IN VARIOUS ICE CREAM BASES.  FOODS.  11(3). 2022
• MULTIPLE SURFACE INTERACTION MECHANISMS DIRECT THE ANCHORING, CO-AGGREGATION AND FORMATION OF DUAL-SPECIES BIOFILM BETWEEN CANDIDA ALBICANS AND HELICOBACTER PYLORI.  JOURNAL OF ADVANCED RESEARCH.  35:169-185. 2022
• SELENIUM NANOPARTICLE-ENRICHED AND POTENTIAL PROBIOTIC, LACTIPLANTIBACILLUS PLANTARUM S14 STRAIN, A DIET SUPPLEMENT BENEFICIAL FOR RAINBOW TROUT.  BIOLOGY-BASEL.  11(10). 2022
• SELENIUM NANOPARTICLES BIOSYNTHESIZED BY PANTOEA AGGLOMERANS AND THEIR EFFECTS ON CELLULAR AND PHYSIOLOGICAL PARAMETERS IN THE RAINBOW TROUT ONCORHYNCHUS MYKISS.  BIOLOGY-BASEL.  11(3). 2022
• THE ABILITY OF POSTIMMUNOBIOTICS FROM L. RHAMNOSUS CRL1505 TO PROTECT AGAINST RESPIRATORY SYNCYTIAL VIRUS AND PNEUMOCOCCAL SUPER-INFECTION IS A STRAIN-DEPENDENT CHARACTERISTIC.  MICROORGANISMS.  10(11). 2022
• ANTIBIOTICS AS A STRESSING FACTOR TRIGGERING THE HARBORING OF HELICOBACTER PYLORI J99 WITHIN CANDIDA ALBICANS ATCC10231.  PATHOGENS.  10(3). 2021
• BIOLOGY-BASEL.  BIOLOGY-BASEL.  10(5). 2021
• CANDIDA ALBICANS, A RESERVOIR OF LISTERIA MONOCYTOGENES?.  INFECTION GENETICS AND EVOLUTION.  90. 2021
• CHARACTERIZATION OF WEISSELLA VIRIDESCENS UCO-SMC3 AS A POTENTIAL PROBIOTIC FOR THE SKIN: ITS BENEFICIAL ROLE IN THE PATHOGENESIS OF ACNE VULGARIS.  MICROORGANISMS.  9(7). 2021
• CHILEAN RHUBARB, GUNNERA TINCTORIA (MOLINA) MIRB. (GUNNERACEAE): UHPLC-ESI-ORBITRAP-MS PROFILING OF AQUEOUS EXTRACT AND ITS ANTI-HELICOBACTER PYLORI ACTIVITY.  FRONTIERS IN PHARMACOLOGY.  11. 2021
• EFFECT OF THE CONSUMPTION OF THE PROBIOTIC LACTOBACILLUS FERMENTUM UCO-979C ON WEIGHT, FAT MASS, LEAN MASS, WAIST CIRCUMFERENCE AND EATING HABITS.  REVISTA ESPANOLA DE NUTRICION COMUNITARIA.  27(1):1-9. 2021
• EVALUATION OF PORCINE INTESTINAL EPITHELIOCYTES AS AN IN VITRO IMMUNOASSAY SYSTEM FOR THE SELECTION OF PROBIOTIC BIFIDOBACTERIA TO ALLEVIATE INFLAMMATORY BOWEL DISEASE.  PROBIOTICS AND ANTIMICROBIAL PROTEINS.  13(3):824-836. 2021
• GASTROINTESTINAL MICROBIOTA AND PARASITE-FAUNA OF WILD DISSOSTICHUS ELEGINOIDES SMITT, 1898 CAPTURED AT THE SOUTH-CENTRAL COAST OF CHILE.  MICROORGANISMS.  9(12). 2021
• INTRACELLULAR PRESENCE OF HELICOBACTER PYLORI AND ITS VIRULENCE-ASSOCIATED GENOTYPES WITHIN THE VAGINAL YEAST OF TERM PREGNANT WOMEN.  MICROORGANISMS.  9(1). 2021
• MID-INFRARED VIBRATIONAL SPECTRUM CHARACTERIZATION OF THE OUTER SURFACE OF CANDIDA ALBICANS BY FUNCTIONALLY ENHANCED DERIVATIVE SPECTROSCOPY.  JOURNAL OF APPLIED SPECTROSCOPY.  88(1):166-180. 2021
• TEMPERATURES OUTSIDE THE OPTIMAL RANGE FOR HELICOBACTER PYLORI INCREASE ITS HARBORING WITHIN CANDIDA YEAST CELLS.  BIOLOGY-BASEL.  10(9). 2021
• THE ADMINISTRATION OF THE SYNBIOTIC LACTOBACILLUS BULGARICUS 6C3 STRAIN, INULIN AND FRUCTOOLIGOSACCHARIDE DECREASES THE CONCENTRATIONS OF INDOXYL SULFATE AND KIDNEY DAMAGE IN A RAT MODEL.  TOXINS.  13(3). 2021
• CHARACTERIZATION OF THE BACTERIAL BIOFILM COMMUNITIES PRESENT IN REVERSE-OSMOSIS WATER SYSTEMS FOR HAEMODIALYSIS.  MICROORGANISMS.  8(9). 2020
• DETECTION OF HELICOBACTER PYLORI IN ORAL YEASTS FROM STUDENTS OF A CHILEAN UNIVERSITY.  REVISTA DA ASSOCIACAO MEDICA BRASILEIRA.  66(11):1509-1514. 2020
• EFFICIENT SELECTION OF NEW IMMUNOBOTIC STRAINS WITH ANTIVIRAL EFFECTS IN LOCAL AND DISTAL MUCOSAL SITES BY USING PORCINE INTESTINAL EPITHELIOCYTES.  FRONTIERS IN IMMUNOLOGY.  11:1-12. 2020
• IMMUNOBIOTIC LACTOBACILLUS JENSENII TL2937 ALLEVIATES DEXTRAN SODIUM SULFATE-INDUCED COLITIS BY DIFFERENTIALLY MODULATING THE TRANSCRIPTOMIC RESPONSE OF INTESTITAL EPITHELIAL CELLS.  FRONTIERS IN IMMUNOLOGY.  11:1-8. 2020
• IN VITRO INCORPORATION OF HELICOBACTER PYLORI INTO CANDIDA ALBICANS CAUSED BY ACIDIC PH STRESS.  PATHOGENS.  9(6). 2020
• THE EXOPOLYSACCHARIDE OF LACTOBACILLUS FERMENTUM UCO-979C IS PARTIALLY INVOLVED IN ITS IMMUNOMODULATORY EFFECT AND ITS ABILITY TO IMPROVE THE RESISTANCE AGAINST HELICOBACTER PYLORI INFECTION.  MICROORGANISMS.  8(4). 2020
• VIBRATIONAL SPECTRUM CHARACTERIZATION OF OUTER SURFACE OF HELICOBACTER PYLORI BIOFILMS BY FUNCTIONALLY-ENHANCED DERIVATIVE SPECTROSCOPY (FEDS).  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  65(4):5015-5022. 2020
• ANTIBIOTIC RESISTANCE SURVEILLANCE OF HELICOBACTER PYLORI AT THE BIOBÍO REGION (CHILE) IN A DECADE.  ARQUIVOS DE GASTROENTEROLOGIA.  2019:361-366. 2019
• CHARACTERIZATION OF THE IMMUNOMODULATORY AND ANTI-HELICOBACTER PYLORI PROPERTIES OF THE HUMAN GASTRIC ISOLATE LACTOBACILLUS RHAMNOSUS UCO-25A.  BIOFOULING.  35(8):922-937. 2019
• DRAFT GENOME SEQUENCE OF WEISSELLA VIRIDESCENS UCO-SMC3, ISOLATED FROM THE SLIME OF HELIX ASPERSA MULLER SNAILS.  MICROBIOLOGY RESOURCE ANNOUNCEMENTS.  8(11):1-2. 2019
• DYNAMICS OF HELICOBACTER PYLORI INFECTION IN INFANTS DURING THE FIRST SIX MONTHS OF LIFE.  ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA.  37(2):109-111. 2019
• EVALUATION OF THE IMMUNOMODULATORY ACTIVITIES OF THE PROBIOTIC STRAIN LACTOBACILLUS FERMENTUM UCO-979C.  FRONTIERS IN IMMUNOLOGY.  10:1-14. 2019
• FOOD RESEARCH INTERNATIONAL.  FOOD RESEARCH INTERNATIONAL.  121:812-816. 2019
• PROPOLIS POLYPHENOLIC COMPOUNDS AFFECT THE VIABILITY AND STRUCTURE OF HELICOBACTER PYLORI IN VITRO.  REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY.  29(3):325-332. 2019
• BENEFICIAL MICROBES.  BENEFICIAL MICROBES.  9(4):625-627. 2018
• DETECTION OF INTRACELLULAR HELICOBACTER PYLORI IN CANDIDA SPP FROM NEONATE ORAL SWABS.  REVISTA DA ASSOCIACAO MEDICA BRASILEIRA.  64(10):928-935. 2018
• DYNAMIC OF BIOGENIC AMINES AND PRECURSOR AMINO ACIDS DURING CABERNET SAUVIGNON VINIFICATION.  LWT-FOOD SCIENCE AND TECHNOLOGY.  97:238-244. 2018
• ENCAPSULATION, WITH AND WITHOUT OIL, OF BIOFILM FORMING LACTOBACILLUS FERMENTUM UCO-979C STRAIN IN ALGINATE-XANTHAN GUM AND ITS ANTI-HELICOBACTER PYLORI EFFECT.  JOURNAL OF FUNCTIONAL FOODS.  46:504-513. 2018
• JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  63(4):4222-4228. 2018
• ASSOCIATION BETWEEN CAGA, VACAI, AND DUPA GENES OF HELICOBACTER PYLORI AND GASTRODUODENAL PATHOLOGIES IN CHILEAN PATIENTS.  FOLIA MICROBIOLOGICA.  62(5):437-444. 2017
• CHARACTERIZATION OF LACTOBACILLUS FERMENTUM UCO-979C, A PROBIOTIC STRAIN WITH A POTENT ANTI-HELICOBACTER PYLORI ACTIVITY.  ELECTRONIC JOURNAL OF BIOTECHNOLOGY.  25:75-83. 2017
• ARCHIVOS DE MEDICINA VETERINARIA.  ARCHIVOS DE MEDICINA VETERINARIA.  48(1):79-88. 2016
• BIOFOULING.  BIOFOULING.  32(10):1245-1257. 2016
• IDENTIFICATION OF BIOGENIC AMINES-PRODUCING LACTIC ACID BACTERIA ISOLATED FROM SPONTANEOUS MALOLACTIC FERMENTATION OF CHILEAN RED WINES.  LWT-FOOD SCIENCE AND TECHNOLOGY.  68:183-189. 2016
• ISOLATION AND ANTIMICROBIAL SUSCEPTIBILITY OF SALMONELLA TYPHIMURIUM AND SALMONELLA ENTERITIDIS IN FECAL SAMPLES FROM ANIMALS.  JOURNAL OF ANTIMICROBIAL AGENTS.  2(1):109-114. 2016
• ISOLATION OF LACTIC ACID BACTERIA FROM SWINE MILK AND CHARACTERIZATION OF POTENTIAL PROBIOTIC STRAINS WITH ANTAGONISTIC EFFECTS AGAINST SWINE-ASSOCIATED GASTROINTESTINAL PATHOGENS.  CANADIAN JOURNAL OF MICROBIOLOGY.  62(6):514-524. 2016
• EFFECT OF PH AND DILUTION RATE ON SPECIFIC PRODUCTION RATE OF EXTRA CELLULAR METABOLITES BY LACTOBACILLUS SALIVARIUS UCO_979C IN CONTINUOUS CULTURE.  APPLIED MICROBIOLOGY AND BIOTECHNOLOGY.  99:6417-6429. 2015
• EFFECT OF PH IN THE SURVIVAL OF LACTOBACILLUS SALIVARIUS STRAIN UCO_979C WILD TYPE AND THE PH ACID ACCLIMATED VARIANT.  ELECTRONIC JOURNAL OF BIOTECHNOLOGY.  18:343-346. 2015
• METABOLIC FLUXES IN LACTIC ACID BACTERIA---A REVIEW.  FOOD BIOTECHNOLOGY.  29:185-217. 2015
• BIOFILM AND HELICOBACTER PYLORI: FROM ENVIRONMENT TO HUMAN HOST.  WORLD JOURNAL OF GASTROENTEROLOGY.  20(19):5632-5638. 2014
• CATECHIN-BASED PROCYANIDINS FROM PEUMUS BOLDUS MOL. AQUEOUS EXTRACT INHIBIT HELICOBACTER PYLORI UREASE AND ADHERENCE TO ADENOCARCINOMA GASTRIC CELLS.  PHYTOTHERAPY RESEARCH.  28(11):1637-1645. 2014
• HELICOBACTER PYLORI INFECTION AND GASTROINTESTINAL SYMPTOMS ON CHILEAN PREGNANT WOMEN.  REVISTA DA ASSOCIACAO MEDICA BRASILEIRA.  60(4):308-312. 2014
• MANAGEMENT OF HELICOBACTER PYLORI INFECTION IN LATIN AMERICA: A DELPHI TECHNIQUE-BASED CONSENSUS.  WORLD JOURNAL OF GASTROENTEROLOGY.  20(31):10969-10983. 2014
• THE PROBLEM OF HELICOBACTER PYLORI RESISTANCE TO ANTIBIOTICS: A SYSTEMATIC REVIEW IN LATIN AMERICA.  AMERICAN JOURNAL OF GASTROENTEROLOGY.  109:485-495. 2014
• CHITOSAN GEL FILM BANDAGES: CORRELATING STRUCTURE, COMPOSITION, AND ANTIMICROBIAL PROPERTIES.  JOURNAL OF APPLIED POLYMER SCIENCE.  128(6):3939-3948. 2013
• COMPARACIÓN DE HELICOBACTER PYLORI EN CAVIDAD ORAL Y MUCOSA GÁSTRICA DE ACUERDO A GENOTIPO DE VIRULENCIA (CAGA Y VACAML).  REVISTA CHILENA DE INFECTOLOGIA.  29(3):278-283. 2012
• EVIDENCE FOR KELP GULLS (LARUS DIMINICANUS) AND FRANKLIN'S GULLS (LEUCOPHAEUS PIPIXCAN) AS CARRIERS OF SALMONELLA BY REAL-TIME POLYMERASE CHAIN REACTION.  JOURNAL OF WILDLIFE DISEASES.  48:1105-1108. 2012
• LOW CO-EXISTENCE RATES OF LACTOBACILLUS SPP. AND HELICOBACTER PYLORI DETECTED IN GASTRIC BIOPSIES FROM PATIENTS WITH GASTROINTESTINAL SYMPTOMS 2012
• BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS.  BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS.  10(3):265-280. 2011
• IN VITRO AND IN VIVO EFFECTS OF APPLE PEEL POLYPHENOLS AGAINST HELICOBACTER PYLORI.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.  58:7172-7179. 2010
• LETHAL EFFECT OF CHITOSAN-AG(I) FILMS ON STAPHYLOCOCCUS AUREUS AS EVALUATED BY ELECTRON MICROSCOPY.  JOURNAL OF APPLIED MICROBIOLOGY.  108(2):633-646. 2010
• SEMITRANSPARENT CHITOSAN - TIO2 NANOTUBES COMPOSITE FILM FOR FOOD PACKAGE APPLICATIONS.  JOURNAL OF APPLIED POLYMER SCIENCE.  116:3503-3515. 2010
• CHEMOTHERAPY.  CHEMOTHERAPY.  55:308-311. 2009
• COLLOIDAL CU NANOPARTICLES/CHITOSAN COMPOSITE FILM OBTAINED BY MICROWAVE HEATING FOR FOOD PACKAGE APPLICATIONS.  POLYMER BULLETIN.  62(4):511-524. 2009
• PROPIEDADES PROBIÓTICAS DE LACTOBACILLUS SSP. AISLADOS DE BIOPSIAS GÁSTRICAS DE PACIENTES CON Y SIN INFECCIÓN POR HELICOBACTER PYLORI.  REVISTA MEDICA DE CHILE.  137:369-376. 2009
• RELACIÓN ENTRE EL GRADO DE CONTACTO PERRO-PROPIETARIO Y LA CARGA DE HELICOBACTERIAS EN MUCOSA GÁSTRICA CANINA.  REVISTA CIENTIFICA-FACULTAD DE CIENCIAS VETERINARIAS.  19(5):455-459. 2009
• DETECCIÓN DE HELICOBACTER PYLORI EN MUCOSA GÁSTRICA Y CAVIDAD ORAL 2008
• DETERMINACIÓN DEL DAÑO HISTOLÓGICO DE CEPAS DE HELICOBACTER PYLORI Y SUS RESPECTIVOS EXTRACTOS DE LIPOPOLISACÁRIDO SOBRE MUCOSA GÁSTRICA DE RATÓN 2008
• GENOTIPIFICACIÓN DE AISLADOS CLÍNICOS DE HELICOBACTER PYLORI EN BASE A GENES ASOCIADOS A VIRULENCIA CAGA, VACA Y BABA2. PRIMER AISLAMIENTO DE UNA CEPA BABA2 POSITIVA EN PACIENTES CHILENOS.  REVISTA MEDICA DE CHILE.  134:981-988. 2006
• AVANCES EN CIENCIAS VETERINARIAS.  AVANCES EN CIENCIAS VETERINARIAS.  20(1-2):40-45. 2004
• EMBARAZO EN LA ADOLESCENCIA Y SU RELACIÓN CON LA DESERCIÓN ESCOLAR.  REVISTA MEDICA DE CHILE.  132:65-70. 2004
• INCREASED IN-VITRO AND IN-VIVO BIOLOGICAL ACTIVITY OF LIPOPOLYSACCHARIDE EXTRACTED FROM CLINICAL LOW VIRULENCE VACA GENOTYPE HELICOBACTER PYLORI STRAINS.  JOURNAL OF MEDICAL MICROBIOLOGY.  51:771-776. 2002
• HELICOBACTER PYLORI: ANÁLISIS DE DE CAGA Y GENOTIPIFICACIÓN DE VACA EN CHILE. DETECCIÓN DE UNA CEPA S2/M2.  REVISTA MEDICA DE CHILE.  129:1147-1153. 2001
• IN VITRO ANTIBACTERIAL ACTIVITY OF CHILEAN RED WINES AGAINST HELICOBACTER PYLORI.  MICROBIOS.  104:79-85. 2001
• REVISTA MEDICA DE CHILE.  REVISTA MEDICA DE CHILE.  129:643-646. 2001
• EFFECT OF EDTA ON THE RESISTANCE OF CLINICAL ISOLATES OF ACINETOBACTER BAUMANNII TO THE BACTERICIDAL ACTIVITY OF NORMAL HUMAN SERUM.  JOURNAL OF MEDICAL MICROBIOLOGY.  49:1047-1050. 2000
• ESTUDIO DE ALGUNAS PROPIEDADES INMUNOLÓGIAS DE LIPOPOLISACÁRIDOS EXTRAÍDOS DE CEPAS DE HELICOBACTER PYLORI AISLADAS DE BIOPSIAS GÁSTRICAS 2000