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Julio Enrique Alarcón Enos

Docente

UNIVERSIDAD DEL BÍO-BÍO

Chillan, Chile

Química de Productos Naturales; Síntesis y Biotransformación de Productos Naturales; Actividad Biológica de Productos Naturales; Relación Químico-Ecológica de Productos Naturales; Adhesivos Naturales.

Ciencias mención Química, UNIVERSIDAD DE CONCEPCION. Chile, 1999

Docente Full Time

UNIVERSIDAD DEL BIO-BIO

Ciencias

Chillán, Chile

1986 - A la fecha

Docente Full Time

Universidad del Bio-Bio

Chillan, Chile

1986 - A la fecha

Tesis de Pregrado:

Desarrollo de una solución oral en polvo con propiedades medicinales y soluble en agua mediante el proceso de encapsulación por el método de secado spray. Tesis para optar al Titulo de Ingeniero en Alimentos.(2015)

Estudio de la actividad inhibitoria de Acetilcolinoesterasa de B-Agarofuranos aislados de Euonymus japonicus. tesis para optar al Titulo de pedagogo en Ciencias Naturales.(2015) .

Tesis de Postgrado:

Evaluación de la Actividad Insecticida y Anti-alimentaria de Epoxieudesmanos (Agarofuranos) Sinteticos y Naturales. Tesis para optar al grado de Doctor en Ciencias, Mención en Investigación y Desarrollo de Productos Bioactivos (2020).

Estudio de la composición de metabolitos secundarios de especies de Amaryllidaceas obtenidos en cultivo in vitro y su actividad antitumoral. Tesis para optar al grado de Magister en Ciencias Farmacéuticas. (2020)

Metabolitos secundarios de especies de Amaryllidaceae Chilenas promisorias para el posible tratamiento de la enfermedad de Alzheimer. Tesis para optar al grado de Magister en Ciencias Farmacéuticas. (2019)

Uso de resina de intercambio ionico en la extracción y producción de boldina pura cristalizada. Protocolos de producción. Tesis para optar al grado de Magister en Ciencia y Tecnología Química (2017)

Desarrollo de un Adhesivo a Base de Proteína unicelular para fabricar paneles compuestos de madera. Tesis para optar al grado de Doctor en Ciencias e Industria de la Madera. (2016)

Estudio Químico y Biológico de las Rhamnnaceas Chilenas. Tesis para optar al grado de Magister en Ciencias Químico Ecológicas. (2015)

Síntesis de 4-alquil-cumarinas con Actividad Insecticida. Tesis para optar al grado de Magister en Ciencias Químico Ecológicas. (2015)


Chilean Rhubarb, Gunnera tinctoria (Molina) Mirb. (Gunneraceae): UHPLC-ESI-Orbitrap-MS Profiling of Aqueous Extract and its Anti-Helicobacter pylori Activity Simirgiotis, Mario J.; Alarcon, Julio Article ISI FRONTIERS IN PHARMACOLOGY (2021)
Fractionation and Hydrolyzation of Avocado Peel Extract: Improvement of Antibacterial Activity Trujillo-Mayol, Igor; Casas-Forero, Nidia; Lima Silva, Fabiana Article ANTIBIOTICS-BASEL (2021)
Hyptis mociniana: phytochemical fingerprint and photochemoprotective effect against UV-B radiation-induced erythema and skin carcinogenesis Estrella-Parra E.A.; Nolasco-Ontiveros E.; Lopez-Urrutia E.; Campos-Contreras J.E; Gonzales-Valle M.del R.; Benitez-Flores J.del C.; Ribera-Cabrera J.C. Article FOOD AND CHEMICAL TOXICOLOGY (2021)
Polyphenolic Compounds Extracted and Purified from Buddleja globosa Hope (Buddlejaceae) Leaves Using Natural Deep Eutectic Solvents and Centrifugal Partition Chromatography Edgar Pastene-Navarrete Article MOLECULES (2021)
Western Dietary Pattern Antioxidant Intakes and Oxidative Stress: Importance During the SARS-CoV-2/COVID-19 Pandemic Trujilllo-Mayol Igor; Casas-Forero, Nidia; Magdalena C Sobral; Viegas O.; Isabel MPLVO Ferreira; Pinho, Olivia Article ADVANCES IN NUTRITION (2021)
Assessment of Insecticidal Activity of Benzylisoquinoline Alkaloids from Chilean Rhamnaceae Plants against Fruit-Fly Drosophila melanogaster and the Lepidopteran Crop Pest Cydia pomonella Quiroz-Carreño S; Espinoza-Pinochet C; Muñoz-Nuñez E; Devotto M., Luis Article MOLECULES (2020)
In vitro micropropagation and alkaloids analysis by GC–MS of Chilean Amaryllidaceae plants: Rhodophiala pratensis Trujillo-Chacon, Lina M.;; Pastene, Edgar Rafael; Cespedes, Carlos L Article WOS PHYTOCHEMICAL ANALYSIS (2020)
Isolation of Three Lycorine Type Alkaloids from Rhodolirium speciosum (Herb.) Ravenna Using pH-Zone-Refinement Centrifugal Partition Chromatography and Their Acetylcholinesterase Inhibitory Activities Diana Isabel Correa Article METABOLITES (2020)
The Relationship between Fruit Size and Phenolic and Enzymatic Composition of Avocado Byproducts (Persea americana Mill.): The Importance for Biorefinery Applications Igor Trujillo-Mayol; Guillermo Badillo-Muñoz Article Horticulturae (2020)
Actividad acaricida y repelencia de Blechnum cordatum (Blechnaceae) contra Tetranychus urticae (Acari: Tetranychidae) Alarcon, Julio; Monsalve Z Article REVISTA COLOMBIANA DE ENTOMOLOGIA (2019)
Antioxidant and anti-inflammatory effects of extracts from Maqui berry Aristotelia chilensis in human colon cancer cells Wei, Zhao-Jun; Longsheng Chen; Avila, JG; Kubo I. Article JOURNAL OF BERRY RESEARCH (2019)
COMPOSICIÓN DE CARNE DE CERDO EN UN SISTEMA DE PRODUCCIÓN NATURAL Article (2019)
Effect of spray drying at 150, 160, and 170 °C on the physical and chemical properties of maqui extract (Aristotelia chilensis (Molina) Stuntz) Bastias Montes J.M. Article CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2019)
Identification of structurally diverse alkaloids in Talguenea quinquinervia (gill. Et hook) by liquid chromatography/electrospray ionisation tandem mass spectroscopy and insecticidal activity Quiroz-Carreño, Soledad; Cespedes, Carlos L; Seigler D.S. Article WOS PHYTOCHEMICAL ANALYSIS (2019)
Improvement of the polyphenol extraction from avocado peel by assisted ultrasound and microwaves Fabiana L Silva Article (2019)
Neuroprotective activity of isoquinoline alkaloids from of Chilean Amaryllidaceae plants against oxidative stress-induced cytotoxicity on human neuroblastoma SH-SY5Y cells and mouse hippocampal slice culture Cespedes, Carlos L; Fernandez-Mendivil, C.; Pastene, Edgar R. Article WOS FOOD AND CHEMICAL TOXICOLOGY (2019)
Wood-adhesives of Rhodotorula rubra reinforced with glyoxal and resorcinol Ballerini A, Aldo Article INTERNATIONAL WOOD PRODUCTS JOURNAL (2019)
Phytochemical Composition and Biological Activities of Dyssodia tagetiflora Lag. Arciniegas-Arciniegas, A; Cespedes-Acuna, C; Avila-Suarez, B; Alarcon-Enos, J; de Vivar-Romo, AR; Perez-Plasencia, C Article ISI SCOPUS CHEMISTRY & BIODIVERSITY (2018)
Phytochemical Composition and Biological Activities of Dyssodia tagetiflora LAG. Garc&#305, a-Bores; Ana M., Arciniegas-Arciniegas; Amira, Reyna-Campos; Alma, Cespedes-Acuña; Carlos, Avila-Suarez; Betsaida, Alarcon-Enos; Julio, Flores-Maya; Saul, Espinosa-Gonzalez; Adriana M., Romo de Vivar-Romo; Alfonso, Perez-Plasencia; Carlos, Avila-Acevedo Article CHEMISTRY AND BIODIVERSITY (2018)
Sustainable particleboards with low formaldehyde emissions based on yeast protein extract adhesives Rhodotorula rubra Núñez&#8209, Decap; Mario, Ballerini‑ Arroyo, Aldo; Alarcón&#8209, Enos Article European Journal of Wood and Wood Products (2018)
Inhibition on cholinesterase and tyrosinase by alkaloids and phenolics from Aristotelia chilensis leaves Cespedes-Acuña, Carlos L.; Balbontin, Cristian; Avila, Jose G.; Dominguez, Mariana; Alarcón-Enos, Julio; Paz, Cristian; Burgos, Viviana; Ortiz, Leandro; Peñaloza-Castro,Ignacio; Seigler, David S. Kubo Article FOOD AND CHEMICAL TOXICOLOGY (2017)
The chilean superfruit black-berry Aristotelia chilensis (Elaeocarpaceae), Maqui as mediator in inflammation-associated disorders Cespedes-Acuña, Carlos; Pavon, Natalia; Dominguez, Mariana; Alarcon-Enos, Julio; Balbontin, Cristian; Kubo, Isao; El-Hafidi, Mohamed; Avila, Jose G. Article Food and Chemical Toxicology (2017)
Toxicity of Coumarins synthetized by Pechmann-Duiberg condensation against Drosophila melanogaster larvae and antibacterial effects Vargas-Soto, Felipe; Cespedes-Acuña, Carlos L.; Aqueveque-Muñoz, Pedro M.; Alarcón-Enos, Julio E. Article Food and Chemical Toxicology (2017)
Antifungal activities of extracts produced by liquid fermentations of Chilean Stereum species against Botrytis cinerea (grey mould agent). Aqueveque, Pedro; Cespedes-Acuña,Carlos L.; Alarcon-Enos, Julio; Schmeda-Hirschmann, Guillermo; Cañumir, Juan A.; Becerra, Jose; Silva, Mario; Sterner, Olov; Radrigan, Rudy; Aranda, Mario. Article CROP PROTECTION (2016)
Calceolaria integrifolia s.l. complex, reduces feeding and growth of Acanthoscelides obtectus, and Epilachna varivestis. A new source of bioactive compounds against dry bean pests Céspedes C.L.; Lina-Garcia L.; Kubo I.; Ariza-Castolo A.; Alarcón, J; Aqueveque, P; Werner, E; Seigler D.S. Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2016)
Espectro polínico y análisis fisicoquímico de mieles de la Región del Biobío, Chile Navarrete, Carolina; Muñoz-Olivera, Gladys; Wells, GUillermo; Becerra, Julio; Alarcon-Enos, Julio; Finot, Victor L. Article GAYANA BOTANICA (2016)
Evaluation of single cell protein from yeast for the development of wood adhesives. Nuñez-Decap, Mario; Ballerini-Arroyo, Aldo; Alarcon-Enos, Julio Article EUROPEAN JOURNAL OF WOOD AND WOOD PRODUCTS (2016)
Insecticidal activity and growth regulatory of blechnum chilense (Blechnaceae) and condalia microphyllacav. (Rhamnaceae) extracts, on larvae of Galleria Mellonella (linnaeus) (Lepidoptera: Pyralidae) [Actividad insecticida y reguladora del crecimiento de extractos de Blechnum chilense (Blechnaceae) y Condalia microphylla Cav. (Rhamnaceae), sobre larvas de Galleria mellonella (L.) (Lepidoptera: Pyralidae)] Zapata, N.; Ceballos, R; Cespedes, C; Alarcón, J; Leyton, A Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2016)
Pedalitin from Isodon japonica, an inactivation of soybean lipoxygenase-1 Joung Há, Tae; Isobe, Takahiko; Werner, Enrique; Alarcón, Julio; Kubo, Isao; Cespedes, Carlos L. Article BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2016)
Pedalitin from Isodon japonica, an inactivation of soybean lipoxygenase-1 [Pedalitina de Isodon japonica, un inactivador de la lipo oxigenasa-1 de poroto de soya] Ha T.J.; Isobe, T.; Werner, E; Alarcón, J; Kubo I.; Céspedes C.L. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2016)
Volatile organic compounds from Pachyrhizus ferrugineus and Pachyrhizus erosus (Fabaceae) leaves Estrella-Parra,Edgar; Gomez-Verjan, Juan C.; Cespedes, Carlos L. Alarcón; Julio, Cano-Santana; Zenon, Reyes-Garcia; Alberto, Cerbon-Cervantes; Marco, Reyes-Chilpa Article BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2016)
Volatile organic compounds from Pachyrhizus ferrugineus and Pachyrhizus erosus (Fabaceae) leaves [Compuestos orgánicos volátiles de las hojas de Pachyrhizus ferrugineus y Pachyrhizus erosus (Fabaceae)] Estrella-Parra E.A.; Gómez-Verjan J.C.; Céspedes C.L.; Alarcón, J; Cano-Santana Z.; Reyes-García A.; Cerbón-Cervantes M.A.; REYES-CHILPA, R. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2016)
Ceanothane and oleanane-type triterpenes from Talguenea quinquenervia have insecticidal activity against Cydia pomonella, Tenebrio molitor and Drosophila melanogaster Quiroz, S.; Alderete, JB; Alarcón, J Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2015)
Dihydroagarofuranoid Sesquiterpenes as Acetylcholinesterase Inhibitors from Celastraceae Plants: Maytenus disticha and Euonymus japonicus Alarcón, J; Céspedes C.L.; Muñoz, E; Balbontin, C; Valdés, F; Gutierrez, M; Astudillo, L; Seigler D.S. Article ISI SCOPUS Journal of Agricultural and Food Chemistry (2015)
Dihydroagarofuranoid Sesquiterpenes as Acetylcholinesterase Inhibitors from Celastraceae Plants=> Maytenus disticha and Euonymus japonicus Julio Alarcón, Carlos L. Cespedes; Evelyn Mun&#771, oz; Cristian Balbontin, Francisco Valdes; Margarita Gutierrez, Luis Astudillo; David S. Seigler †Laboratorio de S&#305, ń tesis y Biotransformacion&#769, de Productos Naturales Article JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2015)
Effect of Albino Ophiostoma Strains on Eucalyptus nitens Extractives Coloma Juana; Reyes Laura; Navarrete Jose; Alarcón Julio, Delgado Lilian; Vera renato, Ubilla Priscilla, Vasquez Karen, Becerra Jose Article Madera. Ciencia y Tecnologia (2015)
Insect Growth Regulator (IGR) effects of Eucalyptus citriodora Hook (Myrtaceae) Salazar, JR; Torres, P; Serrato B.; Domínguez, M; Alarcón, J Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2015)
Insect Growth Regulator (IGR) effects of Eucalyptus citriodora Hook (Myrtaceae) [Efectos tóxicos e IGR de Eucalyptus citriodora Hook (Myrtaceae)] Torres, P; Serrato B.; Domínguez, M; Alarcón, J; Céspedes C.L. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2015)
Biopesticides from PLants: Calceolaria integrifolia s.l. Carlos L Cespedes, Juan R Salazar, Armando Ariza-Castolo, Lydia Yamaguchi, Jose G. Avila, Pedro Aqueveque, Isao Kubo, Julio Alarcon Article Environmental Research (2014)
Germination inhibitory activity of selected plants from Central South of Chile Alarcón, J; Gonzalez, R; Ferrada, D; Campos, J; Finot, V; Werner, E Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2014)
Germination inhibitory activity of selected plants from central south of Chile [Actividad inhibitoria de la germinación de plantas seleccionadas del centro-sur de Chile] Alarcón, J; Gonzalez, R; Ferrada, D; Campos, J; Finot, V; Werner, E; Céspedes C.L. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2014)
Antifeedant, insect growth regulatory and insecticidal effects of Calceolaria talcana (Calceolariaceae) on Drosophila melanogaster and Spodoptera frugiperda Muñoz, E; Lamilla, C; Alarcón, J Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2013)
Aspergillus niger catalyzes the synthesis of flavonoids from chalcones Alarcón, J; Alderete J.; Escobar, C; Araya, R Article ISI SCOPUS Biocatalysis and Biotransformation (2013)
Ceramides and terpenoids from Russula austrodelica Singer Alarcón, J; Villalobos N.; Lamilla, C Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2013)
Inhibition of cholinesterase activity by extracts, fractions and compounds from Calceolaria talcana and C. integrifolia (Calceolariaceae: Scrophulariaceae) Muñoz, E; Salazar, JR; Yamaguchi, L; Werner, E; Alarcón, J; Kubo I. Article ISI SCOPUS Food and Chemical Toxicology (2013)
Insect growth regulatory effects by diterpenes from Calceolaria talcana Grau & Ehrhart (Calceolariaceae: Scrophulariaceae) against Spodoptera frugiperda and Drosophila melanogaster Muñoz, E; Escalona, D; Salazar, JR; Alarcón, J Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2013)
Insecticidal activity of sesquiterpenes skeleton synthesized by the conventional Robinson annulations reaction on Drosophila melanogaster Alarcón, J; Lamilla, C Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2013)
The insecticidal, molting disruption and insect growth inhibitory activity of extracts from Condalia microphylla Cav. (Rhamnaceae) Muñoz, E; Lamilla, C; Alarcón, J; Palacios, SM; Avila, JG Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2013)
Tyrosinase Inhibitors from Calceolaria integrifolia s.l.: Calceolaria talcana Aerial Parts Muñoz, E; Avila, JG; Alarcón, J; Kubo I.; Werner, E Article ISI SCOPUS Journal of Agricultural and Food Chemistry (2013)
Antibacterial Activity of an Oligosaccharide of Native Paecilomyces sp and its Aminoglycosylated Derivative Lillo, L; Alarcón, J; Cabello, G.; Canto P.; Caro, C Article ISI ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2011)
Antioxidant activity of Blechnum chilense (Kaulf.) Mett., Curcuma domestica Valeton and Tagetes verticillata Lag. & Rodriguez Hincapie, CA; Monsalve Z; Alarcón, J Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2011)
Insect Growth Regulatory Activity of Blechnum chilense Hincapie, CA; Monsalve Z; Parada, K; Lamilla, C; Alarcón, J; Seigler D. Article ISI SCOPUS Natural Product Communications (2011)
Insecticidal activity of Chilean Rhamnaceae: Talguenea quinquenervis (Gill. et Hook) Alarcón, J; Molina, S; Villalobos N.; Lillo, L; Lamilla, C Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2011)
Insecticidal activity of Chilean Rhamnaceae: Talguenea quinquenervis (Gill. et Hook) Actividad Insecticida de Rhamnaceas Chilenas: Talguenea quinquenervis (Gill. et Hook Alarcón, J; Molina, S; Villalobos N.; Lillo, L; Lamilla, C; Céspedes C.L.; Seigler D.S. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2011)
Solubility effects on antibacterial activity of chemically modified chitooligosaccharides of fungal origin Lillo, L; Munoz, I; Perez, J; Alarcón, J; Cabello, G.; Lamilla, C; Caro, C Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2011)
Anti-inflammatory Activity of Aristotelia chilensis Mol. (Stuntz) (Elaeocarpaceae). Alarcón, J; Avila, JG; Nieto A. Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2010)
Anti-inflammatory, Antioedema and Gastroprotective Activities of Aristotelia chilensis Extracts, Part 2 Alarcón, J; Avila, JG; El-Hafidi, M Article ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2010)
Bioreduction of Some Common Carbonylic Compounds Mediated by Yeasts Silva, J; Alarcón, J; Aguila, SA; Alderete, JB Article ISI SCOPUS Zeitschrift fur Naturforschung - Section C Journal of Biosciences (2010)
Phytochemical profile and the antioxidant activity of Chilean wild black-berry fruits, Aristotelia chilensis (Mol) Stuntz (Elaeocarpaceae) Valdez-Morales, M; Avila, JG; El-Hafidi, M; Alarcón, J; Paredes-Lopez, O Article ISI SCOPUS FOOD CHEMISTRY (2010)
Antioxidant Activity of an Unusual 3-Hydroxyindole Derivative Isolated from Fruits of Aristotelia chilensis (Molina) Stuntz Alarcón, J; Valdez-Morales, M; Paredes-Lopez, O Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2009)
Association between Polymerization Degree of Apple Peel Polyphenols and Inhibition of Helicobacter pylori Urease Pastene, E.; Troncoso, M; Figueroa, G; Alarcón, J; Speisky, H Article ISI SCOPUS JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2009)
In Vitro Inhibitory Effect of Apple Peel Extract on the Growth of Helicobacter pylori and Respiratory Burst Induced on Human Neutrophils Pastene, E.; Speisky, H; Troncoso, M; Alarcón, J; Figueroa, G Article ISI SCOPUS JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2009)
TGF-beta 1 inhibits expression and activity of hENT1 in a nitric oxide-dependent manner in human umbilical vein endothelium Vega, JL; Puebla, C; Vasquez R.; "Farias, M".; Alarcón, J; Pastor-Anglada, M; Krause, B; Casanello, P; Sobrevia, L Article ISI SCOPUS CARDIOVASCULAR RESEARCH (2009)
Antibacterial Activity of Chitooligosaccharides Lillo, L; Alarcón, J; Cabello, G.; Cespedes, C; Caro, C Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2008)
Antioxidant and cardioprotective activities of phenolic extracts from fruits of Chilean blackberry Aristotelia chilensis (Elaeocarpaceae), Maqui El-Hafidi, M; Pavon, N; Alarcón, J Article ISI SCOPUS FOOD CHEMISTRY (2008)
Biotransformation of indole derivatives by mycelial cultures Alarcón, J; Cid E.; Lillo, L; Cespedes, C; Aguila, S; Alderete, JB Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2008)
Inhibition of Acetylcholinesterase Activity by Dihydro-beta-agarofuran Sesquiterpenes Isolated from Chilean Celastraceae Alarcón, J; Astudillo, L; Gutierrez, M Article ISI ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2008)
Biotransformation of 5 alpha-hydroxy-14-eudesm-11-en-3-one by Rhizopus nigricans, Cunninghamella elegans and Mucor plumbeus Alarcón, J; Aguila, S; Cornejo F.; Alderete J. Article ISI SCOPUS JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC (2007)
Production of exopolysaccharides by a submerged culture of an entomopathogenic fungus, Paecilomyces sp. Lillo, L; Alarcón, J; Cabello, G.; Aguila, S; Alderete, JB Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2007)
Structural studies of native Paecilomyces sp exopolysaccharide Lillo, L; Alarcón, J; Cabello, G.; Aguila, S; Alderete, JB Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2007)
ANTIMICROBIAL ACTIVITY OF METABOLITES FROM MYCELIAL CULTURES OF CHILEAN BASIDIOMYCETES Aqueveque, P; Becerra, J; Palfner, G.; Silva, M; Alarcón, J; Anke, T; Sterner, O Article ISI SCIELO JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2006)
Bauhinia candicans stimulation of glucose uptake in isolated gastric glands of normal and diabetic rabbits Fuentes, O; Alarcón, J Article ISI SCOPUS FITOTERAPIA (2006)
Biotransformation of tryptophan by liquid medium culture of Psilocybe coprophila (Basidiomycetes) Alarcón, J; Foncea, L; Aguila, S; Alderete, JB Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2006)
Lovastatin production by Pleurotus ostreatus: Effects of the C : N ratio Alarcón, J; Aguila, S Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2006)
REGIO AND STEREOSELECTIVE HYDROXYLATION OF 5a-HYDROXY-14-EUDESM-11-EN-3-ONE EUDESMANE BY BIOTRANSFORMATION OF RHIZOPUS NIGRICANS ÁGUILA, SERGIO; Alarcon, Julio; Conejeros, Carolina; Alderete, Joel B. Article SCIELO SCOPUS JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2006)
Regioand stereoselective hydroxylation of 5a-hydroxy-14-eudesm-11-en-3-one eudesmane by biotransformation of Rhizopus nigricans. Aguila, S; Alarcón, J; Conejeros C.; Alderete, JB Article ISI JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2006)
Application of HPTLC to the analysis of horminone in Sphacele chamaedryoides (Balbis) briq. Pastene, E.; Alarcón, J; Avello,M.; Nail, M; Urbina A.; Sepúlveda, D; Vega M. Article ISI SCOPUS JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC (2005)
REGIO AND STEREOSELECTIVE HYDROXYLATION OF A-AGAROFURAN BY BIOTRANSFORMATION OF RHIZOPUS NIGRICANS Alarcon, Julio; Alderete, Joel B.; ÁGUILA, SERGIO; PETER, MARTIN G Article SCIELO JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2005)
Regio and stereoselective hydroxylation of aagarofuran by biotransformation of rhizopus nigricans Alarcón, J; Aguila, S; Alderete, J. B. Article SCOPUS JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2005)
Regio and stereoselective hydroxylation of alpha-agarofuran by biotransformation of rhizopus nigricans Alarcón, J; Alderete, JB; Aguila, S; Peter, MG Article ISI JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2005)
Biotransformation of 3 alpha,4 alpha-dihydroxy-dihydro-beta-agarofuran by Rhizopus nigricans Alarcón, J; Aguila, S Article ISI ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2004)
Biotransformation of 3?,4?-dihydroxy-dihydro-?-agarofuran by Rhizopus nigricans Alarcón, J; Aguila, S Article SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2004)
Hypoglycemic activity of Bauhinia candicans in diabetic induced rabbits Fuentes, O; Arancibia Avila,P; Alarcón, J Article ISI SCOPUS FITOTERAPIA (2004)
Diagnostic evaluation of two purified proteins of fasciola hepatica by means of elisa in the sheep fasciolosis Evaluación diagnóstica de dos proteínas purificadas de Fasciola hepatica mediante ELISA en la fasciolosis ovina Fredes, F; Alarcón, J; Ilabaca, P; Alcaino H Article SCOPUS PARASITOLOGIA LATINOAMERICANA (2003)
New caffeic acid esters from Plazia daphnoides Hoeneisen, M; Alarcón, J; Aqueveque, P; Bittner M.; Becerra, J; Silva, M; Jakupovic, J Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2003)
Production and purification of statins from Pleurotus ostreatus (Basidiomycetes) strains Alarcón, J; Aguila, S; Arancibia Avila,P; Fuentes, O; Zamorano-Ponce, E; Hernández, M Article ISI SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2003)
ANTIFUNGAL AND ANTIBACTERIAL ACTIVITY OF DITERPENES ISOLATED FROM WOOD EXTRACTABLES OF CHILEAN PODOCARPACEAE Becerra, J; Flores, C; Mena, J.; Aqueveque, P; Alarcón, J; Bittner M.; Hernández, V; Hoeneisen, M; Ruiz, E; Silva, M Article ISI SCIELO SCOPUS BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2002)
Chemical study of the Euphorbiaceae family species of Chile. Bittner M.; Alarcón, J; Aqueveque, P; Becerra, J; Hernández, V; Hoeneisen, M; Silva, M Article ISI BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2001)
CHEMICAL-MICROBIOLOGICAL SYNTHESIS OF PROGESTERONE Vásquez, L.; Alarcón, J; Zunza H.; Becerra, J; Silva, M Article ISI SCIELO SCOPUS BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2001)
ESTUDIO QUIMICO DE ESPECIES DE LA FAMILIA EUPHORBIACEAE EN CHILE Bittner M.; Alarcón, J; Aqueveque, P; Becerra, J; Hernández, V; Hoeneisen, M; Silva, M Article SCIELO SCOPUS BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2001)
EXTRACTABLE COMPOUNDS OF NATIVE TREES CHEMICAL AND BIOLOGICAL STUDY I: Bark of Prumnopytis andina (Podocarpaceae) and Austrocedrus chilensis (Cupressaceae) Flores, C; Alarcón, J; Becerra, J; Bittner M.; Hoeneisen, M; Silva, YM Article ISI SCIELO SCOPUS BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2001)
Insect growth regulator and insecticidal activity of beta-dihydroagarofurans from Maytenus spp. (Celastraceae) Alarcón, J; Aranda, E; Becerra, J; Silva, M Article ISI ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2001)
Photosynthetic inhibitory activity of dihydro-?-agarofurans sesquiterpenes from Maytenus disticha and Maytenus boaria (Celastraceae) Cespedes, C; Achnine, L; Lotina-Hennsen, B; Alarcón, J; Becerra, J Article SCOPUS ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2000)
Photosynthetic inhibitory activity of dihydro-beta-agarofurans sesquiterpenes from Maytenus disticha and Maytenus boaria (Celastraceae) Cespedes, C; Achnine, L; Alarcón, J; Becerra, J; Lotina-Hennsen, B Article ISI ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES (2000)


Mite growth regulatory activity of Blechnum chilense (Kaulf.) Mett Hincapie, CA; Monsalve, ZI; Parada, K; Lamilla, C; Alarcón, J Abstract ISI PLANTA MEDICA (2011)
Antioxidant and biocide activities of Mexican and Chilean plants Cespedes, C; Avila, JG; Domínguez, M; Torres, P; Aranda, E; Becerra, J; Alarcón, J; Jeffery, E; Kubo I. Abstract ISI ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY (2006)
Insecticidal activities of agarofurans from maytenus disticha (celastraceae). Alarcón, J; Becerra, J; Silva, M Abstract ISI ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY (2000)


Obituary Luis Armando Astudillo Saavedra [Calama 1960-Talca 2013], has works published, Researcher Gutierrez, M; Alarcón, J BiographicalItem ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2014)


Insect growth regulatory, moulting disruption and insecticidal activity of Calceolaria talcana (Calceolariaceae: Scrophulariaceae) and Condalia microphylla cav. (Rhamnaceae) Céspedes C.L.; Muñoz, E; Lamilla, C; Molina S.C.; Alarcón, J BookWhole SCOPUS IAMOT 2015 - 24th International Association for Management of Technology Conference: Technology, Innovation and Management for Susta (2013)
Natural polymers and their biological activities Lillo, L; Alarcón, J; Cabello, G.; Céspedes C.L.; Caro, C BookWhole SCOPUS IAMOT 2015 - 24th International Association for Management of Technology Conference: Technology, Innovation and Management for Susta (2013)


Chilean science gets up [La ciencia chilena se pone de pie] Alarcón, J Editorial SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2010)


Biopesticides of botanical origin, phytochemicals and extracts from Celastraceae, Rhamnaceae and Scrophulariaceae Alarcón, J EditorialMaterial ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2011)
Chilean science gets up Alarcón, J EditorialMaterial ISI BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS (2010)


Extracto proteico de levaduras con propiedades adhesivas, compuesto por extractos de Rhodotorula rubra, Pchia pastoris y Sacharomyces crerevisiae. Composición adhesiva para tableros de madera que comprende a dicho extracto proteico de levaduras. Procedimiento para preparar dicho extracto proteico de levadura. Y uso de la composición adhesiva para unir tableros de madera Alarcón, Julio E.; Nuñez, Mario; Ballerine, Aldo Patent


New lipophilic theaflavin-like polyphenols prepared by oxidation of flavan-3-ols adducts as regulators of biofilm formation in pathogenic and non-pathogenic bacteria through modulation of the synthesis of di-c-AMP and di-c-GMP second messengers Pastene Navarrete Edgar Proyecto (2021)
SEEK AND DEVELOPMENT OF NOVEL BOTANICAL INSECTICIDES AND ACETYLCHOLINESTERASE INHIBITOR FROM CEANOTHANE AND AGAROFURANE DERIVATIVES: ISOLATION, HEMISYNTHESIS, INSECTICIDAL ACTIVITY, CHOLINESTERASE-INHIBITOR ACTIVITY Proyecto (2021)
EVALUATION OF THE POTENTIAL BIOCIDE OF METABOLITES SECONDARY ISOLATED FROM GENUS DISCARIA AND COLLETIA (RHAMNACEAE) FONDECYT (1161157) Proyecto 2016-2019 Inv. Responsable
Evaluation of the potential Biocide of metabolites Secondary Isolated from genus Discaria and Colletia (Rhamnaceae) Proyecto (2016)
Desarrollo de un nuevo método para la obtención de concentrado microencapsulado de antocianinas de un cultivar de maqui (Aristotelia chilensis) domesticado para la fabricación de alimentos funcionales y productos nutracéuticos FIA (FIA PYT 2015-0219) Proyecto 2015-2017 Coinvestigador(a)
NEW DUAL-INHIBITORS OF CARBONIC ANHYDRASE AND UREASE AS EFFECTIVE STRATEGY TO INHIBIT HELICOBACTER PYLORI INFECTION USING PHENOLIC COMPOUNDS AS TEMPLATE FONDECYT (1150948) Proyecto 2015-2018 Coinvestigador(a)
New dual-inhibitors of carbonic anhydrase and urease as effective strategy to inhibit Helicobacter pylori infection using phenolic compounds as template Alarcon, Julio A. Proyecto (2015)
New dual-inhibitors of carbonic anhydrase and urease as effective strategy to inhibit Helicobacter pylori infection using phenolic compounds as template FONDECYT (1150948) Proyecto 2015-2017 Coinvestigador(a)
The Chilean Rhamnaceae Plants its Potential Insecticide and Antimicrobial Activities Proyecto (2013)
The chilean rhamnaceae plants its potential insecticide and antimicrobial activities FONDECYT (1130463) Proyecto 2013-2015 Inv. Responsable
THE CHILEAN RHAMNACEAE PLANTS ITS POTENTIAL INSECTICIDE AND ANTIMICROBIAL ACTIVITIES FONDECYT (1130463) Proyecto 2013-2016 Inv. Responsable
Biorreduction del pitch (resina) en madera de Pino radiata FONDEF (DO1i1160) Proyecto 2002-2004 Coinvestigador(a)
INCIDENCIA DE MICOTOXINAS DE FUSARIUM. ESTUDIO EXPLORATORIO EN MAIZ, TRIGO Y ARROZ PRODUCIDO EN CHILE FONDECYT (1951139) Proyecto 1995-1998 Coinvestigador(a)


Chemical constituents and biological activities of South American Rhamnaceae Alarcón, J Review ISI SCOPUS Phytochemistry Reviews (2015)
New advances in chemical defenses of plants: researches in calceolariaceae Aqueveque, PM; Avila, JG; Alarcón, J; Kubo I. Review ISI SCOPUS Phytochemistry Reviews (2015)
New environmentally-friendly antimicrobials and biocides from Andean and Mexican biodiversity Alarcón, J; Aqueveque, PM; Lobo, T; Becerra, J; Balbontin, C; Avila, JG; Kubo I. Review ISI SCOPUS Environmental Research (2015)
Chemistry and biological activities of Calceolaria spp. (Calceolariaceae: scrophulariaceae) Salazar, JR; Alarcón, J Review ISI SCOPUS Phytochemistry Reviews (2013)

Edgar Pastene

Profesor

Ciencias Básias

Universidad del Bío-Bío

Chillán, Chile

Victor Hernandez

Associate Professor (and Vicedean Faculty)

Botany Department

UNIVERSIDAD DE CONCEPCION, LABORATORIO DE QUÍMICA DE PRODUCTOS NATURALES

Concepcion, Chile

Mario Silva

Emeritus Professor

Botany Department

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

Joel Alderete

Full Professor

Universidad de Talca

Talca, Chile

Marcelo Farias

Assistant Professor

Division of Obstetrics and Gynecology

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE, DEPARTAMENTO DE OBSTETRICIA

Santiago, Chile

Nelson Zapata

Profesor Asociado

Producción Vegetal

UNIVERSIDAD DE CONCEPCIÓN

Chillán, Chile

Claudia Caro

UNIVERSIDAD DEL BÍO-BÍO

Chillán, Chile

Gerardo Cabello

Académico

Ciencias Básicas

UNIVERSIDAD DEL BIO-BIO

Chillán, Chile

Ricardo Ceballos

Investigador

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Chillán, Chile

margarita gutierrez

Proffesor

UNIVERSIDAD DE TALCA

Talca, Chile

Eduardo Ruiz

Profesor Asociado

Botánica

Universidad de Concepción

Concepción, Chile

JOSE BECERRA

Professor

Botany Department

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

100

Julio Alarcón

Docente

Ciencias Básicas

UNIVERSIDAD DEL BÍO-BÍO

Chillan, Chile

Ramiro Araya Maturana

Profesor Titular

Universidad de Talca

SantiaTalcago, Chile

Jose Luis Vega

Profesor Asociado

Biomedico

Universidad de Antofagasta

Antofagasta, Chile

HERNAN SPEISKY

PROFESOR TITULAR

UNIVERSITY OF CHILE

SANTIAGO, Chile

Katia Saez

Profesor Asociado

Departamento de Estadística

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

Apolinaria García

Investigador

Microbiology

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

Javier Echeverría

Profesor Asociado e Investigador

Departamento de Ciencias del Ambiente

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago de Chile, Chile

Carlos Puebla

Assistant Professor

Universidad de O'Higgins

Santiago, Chile

Bernardo Krause

Associate Professor

Insituto de Ciencias de la Salud

Universidad de O'Higgins

Rancagua, Chile

Enrique Werner

Académico

Ciencias Básicas

UNIVERSIDAD DEL BIO-BIO

Chillán, Chile

Pedro Aqueveque

Docente

Agroindustrias

Universidad de Concepción

Chillán, Chile

LUIS SOBREVIA

Professor

Division of Obstetrics and Gynaecology

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

SANTIAGO, Chile

MARIO SIMIRGIOTIS

full professor

Facultad de Ciencias

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Paola Casanello

Profesor Asociado

División de Obstetricia y Ginecología

Pontificia Universidad Católica de Chile

Santiago, Chile

Patricio Torres

Investigador

INIA

LA Cruz, Chile

Luis Bustamante

Profesor Asociado

Análisis Instrumental

Universidad de Concepcion

Concepción, Chile

Marcia Avello

Profesor asistente

Farmacia

Universidad de Concepción

Concepción, Chile

Gerardo Cabello

Academico

Departamento de Ciencias Básicas

Universidad del Bio-Bio, Chile

Chillán, Chile

Carlos Puebla

Profesor Asistente

Universidad de O'Higgins

Rancagua, Chile

Cristian Balbontin

Investigador

Produccion Vegetal

Instituto de Investigaciones Agropecuarias

Chillán, Chile

Claudio Lamilla

Investigador Postdoctoral

Ciencias quimicas

Universidad de La Frontera

Temuco, Chile

Jorge Campos

Académico

Producción Animal

Universidad de Concepción

Chillán, Chile

Guillermo Figueroa

Profesor Asociado

Laboratorio: Microbiología de Alimentos y Probióticos

INTA, Universidad de Chile

Santiago, Chile

Carolina Conejeros

Enfermera

Nefrología

Hospital Clínico de la Universidad de Chile

Santiago, Chile

Evelyn Muñoz

Investigadora Postdoctoral

Ciencias Naturales y Exactas

Universidad de Playa Ancha de Ciencias de la Educación

Valparaíso, Chile

Sonja Hebel

CEO y Fundadora

Huerta Vikama SpA

Concepción, Chile

Julio Becerra

coordinador regional

Chilevalora

Chillan, Chile

Julio Enrique Alarcón Enos

Líneas de Investigación

Educación

Ciencias mención Química, UNIVERSIDAD DE CONCEPCION. Chile, 1999

Experiencia Académica

Docente Full Time

Experiencia Profesional

Docente Full Time

Formación de Capital Humano

Article (94)

Abstract (3)

BiographicalItem (1)

BookWhole (2)

Editorial (1)

EditorialMaterial (2)

Patent (1)

Proyecto (13)

EVALUATION OF THE POTENTIAL BIOCIDE OF METABOLITES SECONDARY ISOLATED FROM GENUS DISCARIA AND COLLETIA (RHAMNACEAE)

Desarrollo de un nuevo método para la obtención de concentrado microencapsulado de antocianinas de un cultivar de maqui (Aristotelia chilensis) domesticado para la fabricación de alimentos funcionales y productos nutracéuticos

NEW DUAL-INHIBITORS OF CARBONIC ANHYDRASE AND UREASE AS EFFECTIVE STRATEGY TO INHIBIT HELICOBACTER PYLORI INFECTION USING PHENOLIC COMPOUNDS AS TEMPLATE

New dual-inhibitors of carbonic anhydrase and urease as effective strategy to inhibit Helicobacter pylori infection using phenolic compounds as template

The chilean rhamnaceae plants its potential insecticide and antimicrobial activities

THE CHILEAN RHAMNACEAE PLANTS ITS POTENTIAL INSECTICIDE AND ANTIMICROBIAL ACTIVITIES

Biorreduction del pitch (resina) en madera de Pino radiata

INCIDENCIA DE MICOTOXINAS DE FUSARIUM. ESTUDIO EXPLORATORIO EN MAIZ, TRIGO Y ARROZ PRODUCIDO EN CHILE

Review (4)