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Rodrigo Andrés Contreras Arredondo

Postdoc

USACH

Santiago, Chile

Fisiología Vegetal, Biotecnología Vegetal, Biotecnología de Productos Naturales

Bioquímico/Licenciado en Bioquímica, USACH. Chile, 2009
Doctor en Biotecnología, USACH. Chile, 2014

Profesor asistente Part Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Química y Biología

Santiago, Chile

2010 - At present
Profesor por horas Part Time

UNICIT

Santiago, Chile

2014 - 2015

Profesor Part Time

Universidad de Santiago de Chile

Chile

2010 - 2018
Manager of Research Full Time

The Not Company

Chile

2018 - At present

1. (2010-2014). Conicyt: national fellowship for doctoral studies. Finished.
2. (2012-2013). Conicyt: doctoral thesis support. AT24120963. Finished.
3. (2011). Conicyt: congress travel award. Finished.
4. (2012). Conicyt: congress travel award. Finished.
5. (2013). Conicyt: congress travel award. Finished.
6. (2014). Conicyt: congress travel award. Finished.
7. (2012). Mecesup2-USA. Short visit to international University. UC-Davis, CA, USA. Finished.
8. (2013). Santander Internationalization fellowship. Plymouth University, England, UK. Finished.

Rodrigo Contreras Arredondo

INSTITUTO ANTARTICO CHILENO

Chile, 2011

VIII Chilean meeting of Antarctic research. Award for best oral presentation.
Rodrigo Contreras Arredondo

I Coloquio de Flora Antártica

Chile, 2011

Award for best oral presentation.
Rodrigo Contreras Arredondo

UNIVERSIDAD DE SANTIAGO DE CHILE

Chile, 2011

Award for best postgraduate student of Faculty of Chemistry and Biology.
Rodrigo Contreras Arredondo

UNIVERSIDAD DE SANTIAGO DE CHILE

Chile, 2014

Mejor alumno egresado del Doctorado en Biotecnología


The Carrot Phytoene Synthase 2 (DcPSY2) Promotes Salt Stress Tolerance through a Positive Regulation of Abscisic Acid and Abiotic-Related Genes in Nicotiana tabacum Acevedo, Orlando; Contreras, Rodrigo A.; Stange, Claudia Article ISI PLANTS-BASEL (2023)
Antifungal activity of extracts from the Antarctic plant Colobanthus quitensis Kunth. (Bartl) cultured in vitro against Botrytis cinerea Pers Contreras, Rodrigo A.; Pizarro, Marisol; Pena-Heyboer, Nicolas; Mendoza, Leonora; Sandoval, Camila; Munoz-Gonzalez, Rodrigo; Zuniga, Gustavo E. Article ISI ARCHIVES OF PHYTOPATHOLOGY AND PLANT PROTECTION (2022)
Cytotoxic Effect of Puya chilensis Collected in Central Chile Echeverria-Echeverria, Cesar; Valderrama-Villarroel, Aly; Ortega, Marcelo; Contreras, Rodrigo A.; Zuniga, Gustavo E.; Alvarado-Soto, Leonor; Ramirez-Tagle, Rodrigo Article ISI NATURAL PRODUCT COMMUNICATIONS (2022)
Elucidation of antimicrobial and antioxidant activities of selected plant-based mayonnaise-derived essential oils against lactic acid bacteria Munoz-Gonzalez, Rodrigo; Pino, Carla; Henriquez, Hector; Villanueva, Francisca; Riquelme, Angeline; Montealegre, Romina; Agostini, Davide; Batista-Gonzalez, Ana; Leiva, Gabriela; Contreras, Rodrigo A. Article ISI JOURNAL OF FOOD PROCESSING AND PRESERVATION (2022)
Sustainable Production of Insecticidal Compounds from Persea indica Gonzalez-Coloma, Azucena; Andres, Maria Fe; Contreras, Rodrigo; Zuniga, Gustavo E.; Diaz, Carmen Elisa Article ISI PLANTS-BASEL (2022)
Synergistic Association With Root Endophytic Fungi Improves Morpho-Physiological and Biochemical Responses of Chenopodium quinoa to Salt Stress Gonzalez-Teuber, Marcia; Contreras, Rodrigo A.; Zuniga, Gustavo E.; Barrera, Diego; Bascunan-Godoy, Luisa Article ISI FRONTIERS IN ECOLOGY AND EVOLUTION (2022)
Theoretical evaluation of the dietary exposure to the bacteriocin nisin as a natural preservative for plant-based mayonnaise in Chile Batista-Gonzalez, Ana; Munoz-Gonzalez, Rodrigo; Yasky, Sofia; Contreras, Rodrigo A. Article ISI SCIELO Revista chilena de nutrición (2022)
Heat Shock Tolerance in Deschampsia antarctica Desv. Cultivated in vitro Is Mediated by Enzymatic and Non-enzymatic Antioxidants Cortes-Antiquera, Rodrigo; Pizarro, Marisol; Contreras, Rodrigo A.; Kohler, Hans; Zuniga, Gustavo E. Article ISI FRONTIERS IN PLANT SCIENCE (2021)
Cadmium and/or copper excess induce interdependent metal accumulation, DNA methylation, induction of metal chelators and antioxidant defences in the seagrass Zostera marina Greco M.; SÃ¡ez C.A.; Contreras R.A.; RodrÃguez-Rojas F.; Bitonti M.B.; Brown M.T. Article ISI SCOPUS CHEMOSPHERE (2019)
Copper excess detoxification is mediated by a coordinated and complementary induction of glutathione, phytochelatins and metallothioneins in the green seaweed Ulva compressa Axel Navarrete; Alberto González; Melissa Gómez; Rodrigo A. Contreras; Patricia Díaz; Gabriela Lobos; Murray T. Brown; Claudio A. Sáez; Alejandra Moenne Article ISI SCOPUS PLANT PHYSIOLOGY AND BIOCHEMISTRY (2019)
Desiccation tolerance in the Antarctic moss Sanionia uncinata Marisol Pizarro; Rodrigo A. Contreras; Hans Köhler; Gustavo E. Zúñiga Article ISI SCIELO SCOPUS BIOLOGICAL RESEARCH (2019)
Oligo-carrageenan kappa increases glucose, trehalose and TOR-P and subsequently stimulates the expression of genes involved in photosynthesis, and basal and secondary metabolisms in Eucalyptus globulus Saucedo S.; GonzÃ¡lez A.; GÃ³mez M.; Contreras R.A.; Laporte D.; SÃ¡ez C.A.; ZÃºÃ±iga G.; Moenne A. Article ISI SCOPUS BMC PLANT BIOLOGY (2019)
UV-B shock induces photoprotective flavonoids but not antioxidant activity in Antarctic Colobanthus quitensis (Kunth) Bartl Contreras, RA; Pizarro, M; Kohler, H; Zamora, P; ZUNIGA, GE Article ISI SCOPUS ENVIRONMENTAL AND EXPERIMENTAL BOTANY (2019)
Water deficit and abscisic acid treatments increase the expression of a glucomannan mannosyltransferase gene (GMMT) in Aloe vera Burm. F. Salinas, P; Salinas, C; Contreras, RA; ZUNIGA, GE; Dupree, P; Cardemil, L Article ISI SCOPUS PHYTOCHEMISTRY (2019)
Copper stress induces antioxidant responses and accumulation of sugars and phytochelatins in Antarctic Colobanthus quitensis (Kunth) Bartl. Rodrigo A. Contreras; Marisol Pizarro; Hans Köhler; Claudio A. Sáez; Gustavo E. Zúñiga Article ISI SCIELO SCOPUS BIOLOGICAL RESEARCH (2018)
Unraveling the induction of phytoene synthase 2 expression by salt stress and abscisic acid in Daucus carota Simpson, Kevin; Fuentes, Paulina; Quiroz-Iturra, Luis Felipe; Flores-Ortiz, Carlos; Contreras, Rodrigo .; Handford, Michael; Stange, Claudia Article ISI SCOPUS JOURNAL OF EXPERIMENTAL BOTANY (2018)
Antioxidant Responses Induced by UVB Radiation in Deschampsia antarctica Desv. Köhler, Hans; Contreras, Rodrigo A.; Pizarro, Marisol; Cortés-Antíquera, Rodrigo; Zúñiga, Gustavo E. Article ISI SCOPUS FRONTIERS IN PLANT SCIENCE (2017)
D-serine released by astrocytes in brainstem regulates breathing response to CO2 levels Beltran-Castillo, S; Olivares, MJ; Contreras, RA; Zuniga, G; Llona, I; von Bernhardi, R; Eugenin, JL Article ISI SCOPUS NATURE COMMUNICATIONS (2017)
Phytochemistry and biological properties of Aristotelia chilensis a Chilean blackberry: a review Zúñiga G.E.; Tapia A.; Arenas A.; Contreras R.A.; Zúñiga-Libano G. Article ISI SCOPUS PHYTOCHEMISTRY REVIEWS (2017)
RUN1 and REN1 Pyramiding in Grapevine (Vitis vinifera cv. Crimson Seedless) Displays an Improved Defense Response Leading to Enhanced Resistance to Powdery Mildew (Erysiphe necator) Agurto, Mario; Schlechter, Rudolf O.; Armijo, Grace; Solano, Esteban; Serrano, Carolina; Contreras, Rodrigo A.; Z??iga, Gustavo E.; Arce-Johnson, Patricio Article ISI SCOPUS FRONTIERS IN PLANT SCIENCE (2017)
FcLDP1, a Gene Encoding a Late Embryogenesis Abundant (LEA) Domain Protein, Responds to Brassinosteroids and Abscisic Acid during the Development of Fruits in Fragaria chiloensis Espinoza, Analía; Contreras, Rodrigo; Zúñiga, Gustavo E.; Herrera, Raúl; Moya-León, María Alejandra; Norambuena, Lorena; Handford, Michael Article ISI SCOPUS FRONTIERS IN PLANT SCIENCE (2016)
A novel field transplantation technique reveals intra-specific metal-induced oxidative responses in strains of Ectocarpus siiiculosus with different pollution histories Saez, CA; González A; Contreras, RA; Moody, AJ; Moenne, A; Brown, MT Article ISI SCOPUS Environmental Pollution (2015)
In Vitro Cultivars of Vaccinium corymbosum L. (Ericaceae) are a Source of Antioxidant Phenolics Contreras, RA; Kohler, H; Pizarro M.; ZUNIGA, GE Article WOS-ESCI ANTIOXIDANTS (2015)
Isolation and Characterization of Phenolic Compounds and Anthocyanins from Murta (Ugni molinae Turcz.) Fruits. Assessment of Antioxidant and Antibacterial Activity Junqueira-Goncalves, MP; Yanez L.; Morales C. ; Navarro M.; Contreras, RA; ZUNIGA, GE Article ISI SCOPUS MOLECULES (2015)
Oligo-carrageenan kappa increases C, N and S assimilation, auxin and gibberellin contents, and growth in Pinus radiata trees Saucedo S.; Contreras, RA; Moenne, A Article ISI SCOPUS Journal of Forestry Research (2015)
Oligo-carrageenan kappa increases NADPH, ascorbate and glutathione syntheses and TRR/TRX activities enhancing photosynthesis, basal metabolism, and growth in Eucalyptus trees González A; Moenne F.; Gómez, M.; Sáez C.A.; Contreras R.A.; Moenne, A Article ISI SCOPUS FRONTIERS IN PLANT SCIENCE (2014)
Oligo-Carrageenan Kappa-Induced Reducing Redox Status and Activation of TRR/TRX System Increase the Level of Indole-3-acetic Acid, Gibberellin A(3) and trans-Zeatin in Eucalyptus globulus Trees González, A,Contreras, R.A, Zúñiga, G, Moenne, A Article ISI SCOPUS MOLECULES (2014)
Oligo-Carrageenans Enhance Growth and Contents of Cellulose, Essential Oils and Polyphenolic Compounds in Eucalyptus globulus Trees González A; Contreras, RA; Moenne, A Article ISI SCOPUS MOLECULES (2013)
Cold storage effects on oxidative stress of cv. Red Globe table grape rachises Campos-Vargas, R; Zamora, P; Contreras R.; Kohler, H; ZUNIGA, GE; Perez-Donoso, A; Defilippi, BG Article ISI CIENCIA E INVESTIGACION AGRARIA (2012)
Cold storage effects on oxidative stress of Red Globe table grape rachises Campos-Vargas, R; Defilippi B.G.; Zamora, P; Contreras R.; Kohler, H; Zúñiga G.E.; Perez-Donoso, A Article SCIELO SCOPUS CIENCIA E INVESTIGACION AGRARIA (2012)
Copper-induced synthesis of ascorbate, glutathione and phytochelatins in the marine alga Ulva compressa (Chlorophyta) Mellado M.; Contreras R.A.; González A; Dennett, G; Moenne, A Article ISI SCOPUS PLANT PHYSIOLOGY AND BIOCHEMISTRY (2012)
Cross Talk among Calcium, Hydrogen Peroxide, and Nitric Oxide and Activation of Gene Expression Involving Calmodulins and Calcium-Dependent Protein Kinases in Ulva compressa Exposed to Copper Excess González A; de los Angeles Cabrera M.; Josefa Henriquez M.; Contreras R.A.; Morales, B; Moenne, A Article ISI SCOPUS PLANT PHYSIOLOGY (2012)
Effect of ionizing energy on extracts of Quillaja saponaria to be used as an antimicrobial agent on irradiated edible coating for fresh strawberries Zúñiga G.E.; Junqueira-Goncalves M.P.; Pizarro M.; Contreras R.; Tapia, A; Silva, S Article ISI SCOPUS RADIATION PHYSICS AND CHEMISTRY (2012)
Major components of Spanish cultivated Artemisia absinthium populations: Antifeedant, antiparasitic, and antioxidant effects Gonzalez-Coloma, A; Bailen, M; Diaz C.E.; Fraga B.M.; Martinez-Diaz R.; Zúñiga G.E.; Contreras R.A.; Cabrera, R; Burillo, J Article ISI SCOPUS INDUSTRIAL CROPS AND PRODUCTS (2012)
Oligo-carrageenans induce a long-term and broad-range protection against pathogens in tobacco plants (var.Xanthi) Vera, J; Castro J.; Contreras R.A.; González A; Moenne, A Article ISI SCOPUS PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY (2012)


BÚSQUEDA DE METABOLITOS CON ACTIVIDAD BOTRICIDA EN LA ESPECIE ANTÁRTICA COLOBANTHUS QUITENSIS (KUNTH) BARTL. FONDECYT (3160274) Proyecto 2015-2018 Inv. Responsable
COPPER-INDUCED ACTIVATION OF TRANSIENT RECEPTOR POTENTIAL (TRP) AND VOLTAGE-DEPENDENT CALCIUM CHANNELS (VDCC) AND THEIR REGULATION BY SECRETED REDOX COMPOUNDS, NO, CALMODULINS AND CDPKS AND IN THE MARINE ALGA ULVA COMPRESSA FONDECYT (1130118) Proyecto 2013-2016 Personal técnico y/o de apoyo
Apoyo realización de tesis=> Efecto de la radiación UV-B en la ruta fenilpropanoide de C. quitensis PFCHA (AT24120963) Proyecto 2012-2013 Tesista
Estuido proteómico en D. antarctica DICYT-USACH Proyecto 2008-2008 Investigador(a)
SENALES DE CALCIO Y ROS INDUCIDAS POR COBRE EN EL ALGA MARINA ULVA COMPRESSA (CHLOROPHYTA) Y SU PARTICIPACION EN LA ACTIVACION DE GENES IMPLICADOS EN LA TRANSDUCCION DE SENALES Y EN LA RESPUESTA ANTIOXIDANTE. FONDECYT (1085041) Proyecto 2008-2012 Personal técnico y/o de apoyo
Antártica=> fuente de recursos biológicos para la biotecnología nacional CORFO INNOVA-CHILE e INACH Proyecto 2007-2011 Investigador(a)

Rodrigo Contreras

Postdoc

Departamento de Biología

USACH

Santiago, Chile

Gustavo Zuñiga

Professor

Biologia

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Alberto González

Académico

Biología

Universidad de Santiago de Chile

Estación Central, Chile

Alejandra Moenne

Profesor Titular

Biologia

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Marisol Pizarro

Profesor adjunto/investigador

Biología

Universidad de Santiago de Chile

Santiago, Chile

Claudio Sáez

Director General

centro HUB AMBIENTAL UPLA

UNIVERSIDAD DE PLAYA ANCHA DE CIENCIAS DE LA EDUCACION

Valparaíso, Chile

Rodrigo Cortés

Asistente de investigaciópn

Biología molecular

ByBug Synthethics

Coquimbo, Chile

Michael Handford

Full Professor

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS, DEPARTAMENTO DE BIOLOGÍA

Santiago, Chile

Analia Espinoza

Investigadora

Laboratorio biológico y Molecular

ADAMA Chile

Santiago, Chile

Luis Quiroz

Postdoctoral Fellow

National University of Ireland

Galway, Irlanda

Daniel Laporte

Académico Investigador

Instituto de Ciencias Biomédicas

Universidad Autónoma de Chile

Talca, Chile

Jaime Eugenin

Full Professor

Biology

Universidad de Santiago de Chile

Santiago, Chile

Rommy von Bernhardi

Full Professor

Neurology

DEPT. NEUROLOGY, FAC. MEDICINE PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

María José Olivares

Adjunct Professor

Biología

Universidad de Santiago de Chile

Santiago, Chile

Maria Gabriela Lobos

Professor Titular

Institute of Chemistry

UNIVERSIDAD DE VALPARAÍSO

Valparaiso, Chile

Lina Yañez

Coordinador de asistencia técnica

CECTA

Universidad de Santiago de Chile

Santiago, Chile

Claudia Stange

Titular Professor

Department of Biology

UNIVERSIDAD DE CHILE

Santiago, Chile

Raúl Herrera

Académico

Biología Molecular y Biotecnología

Universidad de Talca

Talca, Chile

Lorena Norambuena

Full Professor

Biology

UNIVERSIDAD DE CHILE

Santiago, Chile

Rodrigo Ramírez

Director

Direccion de Investigacion y Postgrado

Universidad de Aconcagua

Santiago, Chile

Jorge Arce

Director

Instituto de Ciencias Aplicadas

Universidad Autónoma de Chile

Santiago, Chile

Macarena Mellado

Marcia González Teuber

Profesora Asistente

Pontificia Universidad Católica de Chile

Santiago, Chile

Bruno Defilippi

Head

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Santiago, Chile

Jeannette Vera

Académico

Ciencias Básicas

Universidad del Bío-Bío

Chillán, Chile

Jorge Castro

Investigador

Ciencias básicas

Universidad del Bío-Bío

Chillán, Chile

Francisca Villanueva

Estudiante de doctorado

Quimica y Bioprocesos

Pontificia Universidad Católica de Chile

Santiago, Chile

Bernardo Morales

Profesor titular

Biologia

Universidad de Santiago de Chile

Santiago, Chile

Rodrigo Andrés Contreras Arredondo

Líneas de Investigación

Educación

Bioquímico/Licenciado en Bioquímica, USACH. Chile, 2009

Doctor en Biotecnología, USACH. Chile, 2014

Experiencia Académica

Profesor asistente Part Time

Profesor por horas Part Time

Experiencia Profesional

Profesor Part Time

Manager of Research Full Time

Formación de Capital Humano

Premios y Distinciones

Rodrigo Contreras Arredondo

Rodrigo Contreras Arredondo

Rodrigo Contreras Arredondo

Rodrigo Contreras Arredondo

Article (35)

Proyecto (6)

BÚSQUEDA DE METABOLITOS CON ACTIVIDAD BOTRICIDA EN LA ESPECIE ANTÁRTICA COLOBANTHUS QUITENSIS (KUNTH) BARTL.

COPPER-INDUCED ACTIVATION OF TRANSIENT RECEPTOR POTENTIAL (TRP) AND VOLTAGE-DEPENDENT CALCIUM CHANNELS (VDCC) AND THEIR REGULATION BY SECRETED REDOX COMPOUNDS, NO, CALMODULINS AND CDPKS AND IN THE MARINE ALGA ULVA COMPRESSA

Apoyo realización de tesis=> Efecto de la radiación UV-B en la ruta fenilpropanoide de C. quitensis

Estuido proteómico en D. antarctica

SENALES DE CALCIO Y ROS INDUCIDAS POR COBRE EN EL ALGA MARINA ULVA COMPRESSA (CHLOROPHYTA) Y SU PARTICIPACION EN LA ACTIVACION DE GENES IMPLICADOS EN LA TRANSDUCCION DE SENALES Y EN LA RESPUESTA ANTIOXIDANTE.

Antártica=> fuente de recursos biológicos para la biotecnología nacional