PDI - Resultado de Búsqueda

Rodrigo Wladimir Valenzuela Baez

Profesor Asociado

Universidad de Chile

Santiago, Chile

Ácidos grasos poliinsaturados de cadena larga n-3, aspectos nutricionales, moleculares y efectos cito-protectores.

Nutrición y Alimentos, UNIVERSIDAD DE CHILE. Chile, 2013
Nutrición y Alimentos, UNIVERSIDAD DE CHILE. Chile, 2007
Nutricionista, UNIVERSIDAD DE CHILE. Chile, 2003
Nutrición y Dietética, UNIVERSIDAD DE CHILE. Chile, 2002

Profesor Asistente Full Time

UNIVERSIDAD DE CHILE

Medicina

Santiago, Chile

2007 - A la fecha

Profesor Asistente Full Time

Universidad de Chile

Independencia, Santiago de Chile, Chile

2007 - A la fecha
Nutricionista Atención Primaria Full Time

Municipalidad de Paine

Paine, Chile

2003 - 2005
Docente Part Time

Universidad Tecnológica de Chile INACAP

Santiago, Chile

2006 - 2007

Durante mi labor académica he formado a 6 estudiantes de magíster en Nutrición y Alimentos, y Calidad e Inocuidad alimentaria. Todos han finalizado su formación. Dos de ellos continuaron con estudios de Doctorado en Nutrición y alimentos y dos actualmente son docentes universitarios (Universidad de Chile y Universidad Católica del Maule).

Presentaciones (conferencias) en diferentes congresos relacionados con medicina, nutrición, alimentos y salud en general. Respecto al rol de los lipidos y la nutrición para asegurar el adecuado crecimiento y desarrollo de un individuo, así como en la prevención y/o tratamiento de enfermedades.

Novel Investigator

International Society for the Study of Fatty Acids and Lipids

Suecia, 2014

Premio que reconoce a jóvenes investigadores en lipidos, premio que me permitió asistir al congreso de ISSFAL en Suecia - 2014.
Mejor Docente

UNIVERSIDAD DE CHILE

Chile, 2014

Premio al mejor docente de la carrera de Nutrición y Dietética. Premio entregado por la Universidad, pero que en la elección solamente participan estudiantes de la carrera.


High linoleic acid levels in red blood cells predict a poor response to neoadjuvant chemotherapy in human epidermal growth factor receptor type 2-positive breast cancer patients Valenzuela R.; Benjamín Walbaum G; Farias C; Acevedo F; Vargas C.; Bennett, T; Bravo, Loreto; Pinto, Mauricio; Medina, L; Merino, Tomas; Ibanez, Carolina; Parada, Alejandra; Sanchez, Cesar Article NUTRITION (2024)
Protein concentrations and activities of fatty acid desaturase and elongase enzymes in liver, brain, testicle, and kidney from mice: Substrate dependency Valenzuela R.; Metherel, Adam H; Cisbani Giulia; Smith Mackenzie; Chouinard-Watkins, Raphael; KLievik B; Videla LA.; Bazinet, Richard P. Article BIOFACTORS (2024)
Dietary and Nutritional Interventions in Nonalcoholic Fatty Liver Disease in Pediatrics Farias C; Cisternas C; Gana JC; Alberti C.; Echeverria, F; Videla LA.; Mercado L.; Muñoz Y.; Valenzuela R. Article NUTRIENTS (2023)
Dietary docosahexaenoic acid (DHA) downregulates liver DHA synthesis by inhibiting eicosapentaenoic acid elongation Metherel, Adam H; Valenzuela R.; KLievik B; Cisbani G; Rotarescu R; Gonzalez-Soto M; Cruciani-Guglielmacci C; Laye S; Magnan C; Mutch, David M.; Bazinet, Richard P. Article JOURNAL OF LIPID RESEARCH (2023)
Dietary triacetin, but not medium chain triacylglycerides, blunts weight gain in diet-induced rat model of obesity Cisbani G; Chouinard-Watkins, Raphael; Mackenzie E Smith; Malekanian A; Valenzuela R.; Metherel, Adam H; Bazinet, Richard P. Article NUTRIENTS (2023)
Effect of a pescetarian and vegan diet on fatty acid composition in blood and spermatozoa in young healthy men Chamorro R.; Farias, R; Allende, P; Acuña M.; Cáceres, Paula; Gomez, F; Ortiz A.; Tapia Daniela; Farias C; Valenzuela R. Article PROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS (2023)
Effects of a High-Fat Diet and Docosahexaenoic Acid during Pregnancy on Fatty Acid Composition in the Fetal Livers of Mice Alavarez D; Valdebenito, G.; Crisosto, N; Echiburu B; Valenzuela R.; Espinosa, A.; Maliqueo M Article NUTRIENTS (2023)
Effects on Fetal Metabolic Programming and Endocannabinoid System of a Normocaloric Diet during Pregnancy and Lactation of Female Mice with Pregestational Obesity Barrera C.; Castilo V; Valenzuela R.; Valenzuela C.; Diego F García-Díaz; Llanos, M Article NUTRIENTS (2023)
Linoleic and arachidonic fatty acids and their potential relationship with inflammation, pregnancy, and fetal development Ortiz, M; Alvarez, Daniela; Muñoz Y.; Crisosto N.; Valenzuela R.; Maliqueo, M Article TOPICS IN CURRENT CHEMISTRY (2023)
Potential Clinical Applications of Pro-Resolving Lipids Mediators from Docosahexaenoic Acid Beyer MP; Videla LA.; Farias C; Valenzuela R. Article NUTRIENTS (2023)
Role of specialized pro-resolving mediators on inflammation, cardiometabolic health, disease progression, and quality of life after omega-3 PUFA supplementation and aerobic exercise training in individuals with rheumatoid arthritis: a randomized 16-week, placebo-controlled interventional trial "Jannas-Vela S"; Candia, A.; Penailillo, L; Barrios-Troncoso P; Zapata-Urzua J; Rey-Puente J; Aukema H; Mutch, David M.; Valenzuela R.; Valladares Ide, Denisse Mayara Article F1000RESEARCH (2023)
Fatty acid and lipid metabolism in liver of pregnant mice and their offspring is influenced by unbalanced folates/vitamin B12 diets Castaño-Moreno, Erika; Castillo, Valeska; Peñailillo, Reyna; Llanos, Miguel N.; Valenzuela, Rodrigo.; Ronco, Ana María Article ISI SCOPUS (2020)
Fatty Acid Profile and Bioactive Compound Extraction in Purple Viper's Bugloss Seed Oil Extracted with Green Solvents Rincón-Cervera, Miguel Angel; Galleguillos-Fernandez, Raul; Gonzalez-Barriga, Valeria; Valenzuela, Rodrigo.; Speisky, Hernán; Fuentes, Jocelyn; Valenzuela, Alfonso Article ISI SCOPUS JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY (2020)
Lipid droplets are both highly oxidized and Plin2-covered in hepatocytes of diet-induced obese mice Nocetti Diego.; Espinosa, Alejandra; Pino-De la Fuente, Francisco; Sacristan, Camila; Bucarey, Jose Luis; Ruiz, Paulina; Valenzuela, Rodrigo.; Chouinard-Watkins, Raphael; Pepper, Ines; Troncoso, Rodrigo; Puente, Luis Article ISI APPLIED PHYSIOLOGY NUTRITION AND METABOLISM (2020)
Protective Effects of Eicosapentaenoic Acid Plus Hydroxytyrosol Supplementation Against White Adipose Tissue Abnormalities in Mice Fed a High-Fat Diet Illesca, Paola; Valenzuela, Rodrigo.; Espinosa, Alejandra; Echeverria, Francisca; Soto-Alarcon, Sandra; Campos, Cristian; Rodriguez, Alicia; Vargas, Romina; Magrone, Thea; Videla, Luis A. Article ISI MOLECULES (2020)
Targeting n-3 Polyunsaturated Fatty Acids in Non-Alcoholic Fatty Liver Disease Valenzuela, Rodrigo.; Ortiz, Macarena; Catalina Hernandez-Rodas, Maria; Echeverria, Francisca; Videla, Luis Alberto Article ISI CURRENT MEDICINAL CHEMISTRY (2020)
The metabolic dysfunction of white adipose tissue induced in mice by a high-fat diet is abrogated by co-administration of docosahexaenoic acid and hydroxytyrosol Illesca, Paola; Valenzuela, Rodrigo.; Espinosa, Alejandra; Echeverria, Francisca; Soto-Alarcon, Sandra; Ortiz, Macarena; Campos, Cristian; Vargas, Romina; Videla, Luis A. Article ISI FOOD & FUNCTION (2020)
Combined administration of docosahexaenoic acid and thyroid hormone synergistically enhances rat liver levels of resolvins RvD1 and RvD2 Videla LA, Vargas R; Valenzuela R, Muñoz P; Corbari A, Hernandez-Rodas MC. Article PROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS (2019)
Docosahexaenoic acid and hydroxytyrosol co-administration fully prevents liver steatosis and related parameters in mice subjected to high-fat diet: A molecular approach Soto-AlarcÃ³n S.A.; Ortiz M.; Orellana P.; EcheverrÃa F.; Bustamante A.; Espinosa A.; Illesca P.; Gonzalez-MaÃ±Ã¡n D.; Valenzuela R.; Videla, L.A. Article ISI SCOPUS BIOFACTORS (2019)
Effect of a proanthocyanidin-rich polyphenol extract from avocado on the production of amino acid-derived bacterial metabolites and the microbiota composition in rats fed a high-protein diet Jose Cires, Maria; Navarrete, Paola; Pastene, Edgar; Carrasco-Pozo, Catalina; Valenzuela, Rodrigo.; Medina, Daniel A.; Andriamihaja, Mireille; Beaumont, Martin; Blachier, Francois; Gotteland, Martin Article ISI SCOPUS FOOD & FUNCTION (2019)
Effects of probe and bath ultrasonic treatments on graphene oxide structure Mellado, C.; Figueroa, T.; Baez, R.; Meléndrez, M.; Fernández, K. Article ISI SCOPUS Materials Today Chemistry (2019)
High-fat diet induces mouse liver steatosis with a concomitant decline in energy metabolism: attenuation by eicosapentaenoic acid (EPA) or hydroxytyrosol (HT) supplementation and the additive effects upon EPA and HT co-administration Echeverriá F.; Valenzuela R.; Bustamante A.; Álvarez D.; Ortiz M.; Espinosa A.; Illesca P.; Gonzalez-Manañ D.; Videla, L.A. Article ISI SCOPUS FOOD & FUNCTION (2019)
Hydroxytyrosol supplementation ameliorates the metabolic disturbances in white adipose tissue from mice fed a high-fat diet through recovery of transcription factors Nrf2, SREBP-1c, PPAR-gamma and NF-kappa B Illesca, P; Valenzuela, R; Espinosa, A; Echeverria, F; Soto-Alarcon, S; Ortiz, M; Videla LA. Article ISI SCOPUS BIOMEDICINE & PHARMACOTHERAPY (2019)
Impact of anthropometric nutritional parameters on the University Selection Test in Chile=> A multifactorial approach Daniza, Ivanovic; Rodrigo, Valenzuela; Atilio, Almagià; Cynthia, Barrera; Violeta, Arancibia; Cristián, Larraín; Claudio, Silva; Pablo, Billeke; Francisco, Zamorano; Francisca, Villagrán; Yasna, Orellana; Víctor, Martínez. Article NUTRITION (2019)
Profile and distribution of fatty acids in edible parts of commonly consumed marine fishes in Chile Miguel Ángel, Rincón-Cervera; Valeria, González-Barriga; Rodrigo, Valenzuela; Sandra, López-Arana; Jaime, Romero; Alfonso, Valenzuela Article FOOD CHEMISTRY (2019)
Protective Effect of an Avocado Peel Polyphenolic Extract Rich in Proanthocyanidins on the Alterations of Colonic Homeostasis Induced by a High-Protein Diet Jose Cires, Maria; Navarrete, Paola; Pastene, Edgar; Carrasco-Pozo, Catalina; Valenzuela, Rodrigo.; Medina, Daniel A.; Andriamihaja, Mireille; Beaumont, Martin; Blachier, Francois; Gotteland, Martin Article ISI SCOPUS JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2019)
Reduction of high-fat diet-induced liver proinflammatory state by eicosapentaenoic acid plus hydroxytyrosol supplementation: involvement of resolvins RvE1/2 and RvD1/2 Echeverria, F; Valenzuela, R; Espinosa, A; Bustamante, A; Alvarez, D; Gonzalez-Manan, D; Ortiz, M; Soto-Alarcon, SA; Videla LA. Article ISI SCOPUS JOURNAL OF NUTRITIONAL BIOCHEMISTRY (2019)
Attenuation of High-Fat Diet-Induced Rat Liver Oxidative Stress and Steatosis by Combined Hydroxytyrosol- (HT-) Eicosapentaenoic Acid Supplementation Mainly Relies on HT Echeverria, F; Valenzuela, R; Bustamante, A; alvarez, D; Ortiz, M; Soto-Alarcon, SA; Munoz, P; Corbari A.; Videla LA. Article ISI OXIDATIVE MEDICINE AND CELLULAR LONGEVITY (2018)
Molecular mechanisms related to the hepatoprotective effects of antioxidant-rich extra virgin olive oil supplementation in rats subjected to short-term iron administration Cynthia, Barrera; Rodrigo, Valenzuela; Miguel Ángel, Rincón; Alejandra, Espinosa; Francisca, Echeverria; Nalda, Romero; Daniel, Gonzalez-Mañan; Luis, A. Videla. Article FREE RADICAL BIOLOGY AND MEDICINE (2018)
The impact of maternal diet during pregnancy and lactation on the fatty acid composition of erythrocytes and breast milk of chilean women Barrera C.; Valenzuela R.; Chamorro R.; BascuÃ±Ã¡n K.; Sandoval J.; Sabag N.; Valenzuela F.; Valencia M.-P.; Puigrredon C.; Valenzuela A. Article ISI SCOPUS NUTRIENTS (2018)
Comparison of fatty acid profiles of dried and raw by-products from cultured and wild fishes Rincón-Cervera, Miguel Ángel; Villarreal-Rubio, María Beatriz; Valenzuela, Rodrigo; Valenzuela, Alfonso Article ISI SCOPUS EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY (2017)
Hydroxytyrosol and Cytoprotection: A Projection for Clinical Interventions Echeverría, Francisca; Ortiz, Macarena; Valenzuela, Rodrigo; Videla, Luis Article ISI SCOPUS INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2017)
Hydroxytyrosol prevents reduction in liver activity of Delta-5 and Delta-6 desaturases, oxidative stress, and depletion in long chain polyunsaturated fatty acid content in different tissues of high-fat diet fed mice Valenzuela, Rodrigo; Echeverria, Francisca; Ortiz, Macarena; Rincón-Cervera, Miguel Ángel; Espinosa, Alejandra; Hernandez-Rodas, María Catalina; Illesca, Paola; Valenzuela, Alfonso; Videla, Luis A. Article ISI SCOPUS LIPIDS IN HEALTH AND DISEASE (2017)
Molecular adaptations underlying the beneficial effects of hydroxytyrosol in the pathogenic alterations induced by a high-fat diet in mouse liver: PPAR-alpha and Nrf2 activation, and NF-kappa B down-regulation Valenzuela, Rodrigo; Illesca, Paola; Echeverría, Francisca; Espinosa, Alejandra; Rincón-Cervera, Miguel Ángel; Ortiz, Macarena; Hernandez-Rodas, María Catalina; Valenzuela, Alfonso; Videla, Luis A. Article ISI SCOPUS FOOD & FUNCTION (2017)
Supplementation with Docosahexaenoic Acid and Extra Virgin Olive Oil Prevents Liver Steatosis Induced by a High-Fat Diet in Mice through PPAR-alpha and Nrf2 Upregulation with Concomitant SREBP-1c and NF-kB Downregulation Hernández-Rodas, María C.; Valenzuela, Rodrigo; Echeverría, Francisca; Rincón-Cervera, Miguel Ángel; Espinosa, Alejandra; Illesca, Paola; Muñoz, Patricio; Corbari, Alicia; Romero, Nalda; Gonzalez-Mañan, Daniel; Videla, Luis A. Article ISI SCOPUS Molecular Nutrition and Food Research (2017)
Anti-steatotic effects of an n-3 LCPUFA and extra virgin olive oil mixture in the liver of mice subjected to high-fat diet Valenzuela R.; Espinosa, A.; Llanos P.; Hernandez-Rodas, MC; Barrera C.; Vergara, D; Romero, N; Pérez F.; Ruz, M; Videla LA. Article ISI SCOPUS FOOD & FUNCTION (2016)
Extra virgin olive oil reduces liver oxidative stress and tissue depletion of long-chain polyunsaturated fatty acids produced by a high saturated fat diet in mice Valenzuela R.; Hernandez-Rodas, M.C.; Espinosa, A.; Rincón M.A.; Romero, N; Barrera C.; Marambio, M; Vivero J.; Valenzuela A. Article ISI SCOPUS GRASAS Y ACEITES (2016)
Long-chain polyunsaturated fatty acids regulation of PPARs, signaling: Relationship to tissue development and aging Echeverría, Francisca; Ortiz, Macarena; Valenzuela, Rodrigo; Videla, Luis A. Article ISI SCOPUS PROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS (2016)
Supplementation with antioxidant-rich extra virgin olive oil prevents hepatic oxidative stress and reduction of desaturation capacity in mice fed a high-fat diet: Effects on fatty acid composition in liver and extrahepatic tissues Rincón-Cervera, Miguel Angel; Valenzuela, Rodrigo; Hernandez-Rodas, María Catalina; Marambio, Macarena; Espinosa, Alejandra; Mayer, Susana; Romero, Nalda; Barrera, M.Sc., Cynthia; Valenzuela, Alfonso; Videla, Luis A. Article ISI SCOPUS NUTRITION (2016)
Upregulation of rat liver PPAR alpha-FGF21 signaling by a docosahexaenoic acid and thyroid hormone combined protocol Videla, Luis A.; Fernández, Virginia; Vargas, Romina; Cornejo, Pamela; Tapia, Gladys; Varela, Nelson; Valenzuela, Rodrigo; Arenas, Allan; Fernández, Javier; Hernández-Rodas, María C.; Riquelme, Bárbara Article ISI SCOPUS BIOFACTORS (2016)
Vegetable oils rich in alpha linolenic acid increment hepatic n-3 LCPUFA, modulating the fatty acid metabolism and antioxidant response in rats Rincón-Cervera, Miguel Ángel; Valenzuela, Rodrigo; Hernandez-Rodas, María Catalina; Barrera, Cynthia; Espinosa, Alejandra; Marambio, Macarena; Valenzuela, Alfonso Article ISI SCOPUS PROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS (2016)
Modification of Docosahexaenoic Acid Composition of Milk from Nursing Women Who Received Alpha Linolenic Acid from Chia Oil during Gestation and Nursing Valenzuela R.; Bascunan, KA; Chamorro R.; Barrera C.; Sandoval, J; Puigrredon C.; Parraguez, G.; Orellana P.; González V.; Valenzuela A. Article ISI SCOPUS NUTRIENTS (2015)
Reduction in the desaturation capacity of the liver in mice subjected to high fat diet: Relation to LCPUFA depletion in liver and extrahepatic tissues Valenzuela R.; Barrera C.; Espinosa, A.; Llanos P.; Orellana P.; Videla LA. Article ISI SCOPUS Prostaglandins Leukotrienes and Essential Fatty Acids (2015)
Alpha linolenic acid (ALA) from Rosa canina, sacha inchi and chia oils may increase ALA accretion and its conversion into n-3 LCPUFA in diverse tissues of the rat Valenzuela R.; Barrera C.; Gonzalez-Astorga, M; Sanhueza, J; Valenzuela A. Article ISI SCOPUS FOOD & FUNCTION (2014)
N-3 long-chain PUFA supplementation prevents high fat diet induced mouse liver steatosis and inflammation in relation to PPAR-alpha upregulation and NF-kappa B DNA binding abrogation Tapia, G; Valenzuela R.; Espinosa, A.; Romanque, P.; Dossi, C; Gonzalez-Manan, D; Videla LA.; D'Espessailles A. Article ISI SCOPUS MOLECULAR NUTRITION & FOOD RESEARCH (2014)
Polyunsaturated Fatty Acid Composition of Maternal Diet and Erythrocyte Phospholipid Status in Chilean Pregnant Women Bascunan, KA; Valenzuela R.; Chamorro R.; Valencia, A; Barrera C.; Puigrredon C.; Sandoval, J; Valenzuela A. Article ISI SCOPUS NUTRIENTS (2014)
Vegetable oils rich in alpha linolenic acid allow a higher accretion of n-3 LCPUFA in the plasma, liver and adipose tissue of the rat Valenzuela R.; Barrera C.; Ayala, JM.; Sanhueza, J; Valenzuela A. Article ISI SCOPUS GRASAS Y ACEITES (2014)
Insulin-Dependent H2O2 Production Is Higher in Muscle Fibers of Mice Fed with a High-Fat Diet Espinosa, A.; Campos C.; Diaz-Vegas, A; Galgani, JE; Juretic, N; Osorio-Fuentealba, C; Bucarey, JL; Tapia, G; Valenzuela R.; Contreras-Ferrat, A; Llanos P.; Jaimovich E. Article ISI SCOPUS INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2013)
Prevention of liver steatosis through fish oil supplementation: correlation of oxidative stress with insulin resistance and liver fatty acid content Espinosa, A.; Valenzuela R.; Gonzalez-Manan, D; D'Espessailles A.; Gormaz, JG; Barrera C.; Tapia, G Article ISI SCOPUS ARCHIVOS LATINOAMERICANOS DE NUTRICION (2013)
Ácido docosahexaenoico (DHA), un ácido graso esencial a nivel cerebral Rodrigo Valenzuela B., Jessica Morales P., Julio Sanhueza C., Alfonso Valenzuela B. Article Revista Chilena de Nutrición (2013)
Bioconversion of alpha-linolenic acid to n-3 LCPUFA and expression of PPAR-alpha, acyl coenzyme A oxidase 1 and carnitine acyl transferase I are incremented after feeding rats with alpha-linolenic acid-rich oils Gonzalez-Manan, D; Tapia, G; Gormaz J.G.; D'Espessailles A.; Espinosa, A.; Masson L.; Varela, P; Valenzuela A.; Valenzuela R. Article ISI SCOPUS Food and Function (2012)
Cholesterol metabolism: increasingly complex Sanhueza, J; Valenzuela R.; Valenzuela A. Article ISI SCOPUS Grasas y Aceites (2012)
Evaluation of hepatic bioconversion of alpha- linolenic acid (ALA) to eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) in rats fed oils from chia (Salvia hispánica) or rosa mosqueta (Rosa rubiginosa) R. Valenzuela B.; J.G. Gormáz.; L. Masson S.; M. Vizcarra.; P. Cornejo Z.; A. Valenzuela B.; G. Tapia O. Article Grasas y Aceites (2012)
N-3 Long-Chain Polyunsaturated Fatty Acid Supplementation Significantly Reduces Liver Oxidative Stress in High Fat Induced Steatosis Valenzuela R.; Espinosa, A.; Gonzalez-Manan, D; D'Espessailles A.; Fernández V.; Videla, L.A.; Tapia, G Article ISI SCOPUS PLOS ONE (2012)
New dietary sources of alpha-linolenic acid: a critical view Jessica Morales P.; Rodrigo Valenzuela B.; Daniel González M.; Marcela González E.; Gladys Tapia O.; Julio Sanhueza C.; Alfonso Valenzuela B. Article Revista Chilena de Nutrición (2012)
Prevention of liver ischemia reperfusion injury by a combined thyroid hormone and fish oil protocol Mardones, M; Valenzuela R.; Romanque, P.; Covarrubias, N; Anghileri F.; Fernández V.; Videla, L.A.; Tapia, G Article ISI SCOPUS Journal of Nutritional Biochemistry (2012)
OMEGA-3 FATTY ACIDS (EPA AND DHA) AND ITS APPLICATION IN DIVERSE CLINICAL SITUATIONS Rodrigo Valenzuela B.; Gladys Tapia O.; Marcela González E.; Alfonso Valenzuela B. Article Revista Chilena de Nutrición (2011)
Omega-3 fatty acids and cancer, a nutritional alternative for its prevention and treatment Rodrigo Valenzuela B.; Karla Bascuñan G.; Rodrigo Chamorro M.; Alfonso Valenzuela B. Article Revista Chilena de Nutrición (2011)
Protection against in vivo liver ischemia-reperfusion injury by n-3 long-chain polyunsaturated fatty acids in the rat ZÃºÃ±iga J.; Venegas, F; Villarreal M.; NÃºÃ±ez D.; ChandÃa M.; Valenzuela R.; Tapia, G; Varela, P; Videla, L.A.; FernÃ¡ndez V. Article ISI SCOPUS Free Radical Research (2010)
Omega-3 fatty acids, neurodegenerative and psychiatric diseases: A new preventive and therapeutic approach Rodrigo Valenzuela B.; Karla Bascuñán G.; Alfonso. Valenzuela B. Article Revista Chilena de Nutrición (2009)
Docosahexaenoic acid (DHA): A nutritional view for the prevention of Alzheimer's disease Rodrigo Valenzuela B.; Karla Bascuñan G.; Alfonso Valenzuela B. Article Revista Chilena de Nutrición (2008)


Changes in hepatic levels of PPAR-alpha, ACOX and CAT-1 in the prevention of hight fat diet iinduced steatosis Tapia, G; Varela, P; Escudero, D; Hasson D.; González D; DEspessailles, A; Valenzuela R.; Barrera C. Abstract ISI FEBS JOURNAL (2012)


Enzymatic reactions models in supercritical media for obtaining novel structured antioxidant triacylglycerides rich in EPA-DHA as bioactive lipids. Effects on the improvement of biochemical markers associated with obesity FONDECYT (1181774) Proyecto 2018-2020 Coinvestigador(a)
Novel oils for a new nutrition. Towards an improved nutritional quality of edible oils=> innovation and challenges PCI (170030) Proyecto 2017-2018 Subdirector(a)
Educational, socio-economic, neurological, psychological, nutritional, and family variables affecting the University Selection Test (PSU) achievement and later job status=> A ninth-year follow-up study in a multicausal approach FONDECYT (1150524) Proyecto 2015-2018 Coinvestigador(a)
Molecular mechanisms of the protection by oral administration of n-3 long chain polyunsaturated fatty acids and hydroxytyrosol against liver steatosis, oxidative stress, inflammation and insulin resistance induced by high fat diet in mice FONDECYT (11140174) Proyecto 2014-2016 Inv. Responsable
Recovery of marine phospholipids rich in n-3 (EPA + DHA) fatty acids and high nutritional value from the residual fat fishmeal Copec- UC Foundation (2013.R.92) Proyecto 2014-2016 Inv. Principal
Molecular mechanisms associated with the protection afforded by oral administration of docosahexaenoic acid mixed with extra virgin olive oil against liver steatosis, oxidative stress, inflammation and insulin resistance induced by high fat diet in mice Research and Development Division. University of Chile (VID1) Proyecto 2013-2014 Inv. Principal
Prevention of liver steatosis, insulin resistance, oxidative stress and inflammation induced by high fat diet in mice through protocol or combination of polyunsaturated fatty acids long chain ω-3 (EPA + DHA) and extra virgin olive oil. Chilean Endocrinology and Diabetes Society (SOCHED) (2013-02) Proyecto 2013-2014 Inv. Principal
Evaluación del aceite de Palta como un alimento funcional en la prevención del síndrome metabólico o el control de sus condiciones patológicas asociadas obesidad y resistencia a insulina=> estudios en modelos animales. FONDEF Primer Concurso Alimentos Funcionales (AF10I1023) Proyecto 2011-2013 Coinvestigador(a)
Efecto del zinc y adiponectina sobre el transportador de zinc ZNT8=> impacto en la regulación de insulina. Sociedad Chilena de Endocrinología y Diabetes (SOCHED N° 2010-04) Proyecto 2010-2011 Inv. Principal


Composición química y aplicaciones clínicas del aceite de oliva extra virgen Beatriz Reyes P; Rodrigo Chamorro M; Gladys Morales; María Catalina Hernández R; Camila Farías C; Rodrigo Valenzuela B Review SCIELO Revista chilena de nutrición (2023)
Albahaca: Composición química y sus beneficios en salud Camila Farías; Camila Cisternas; Gladys Morales; Loreto Muñoz; Rodrigo Valenzuela Review SCIELO Revista chilena de nutrición (2022)
Composición química, características nutricionales y beneficios asociados al consumo de chía (Salvia hispanica L.) Camila Cisternas; Camila Farías; Loreto Muñoz; Gladys Morales; Rodrigo Valenzuela Review SCIELO Revista chilena de nutrición (2022)
Potencial efecto terapéutico de los polifenoles obtenidos de la cáscara de granada en la esteatosis hepática Andrés Bustamante; Diego García-Díaz; Paula Jiménez; Rodrigo Valenzuela; María Elsa Pando; Francisca Echeverría Review ISI SCIELO Revista chilena de nutrición (2022)
Consumo de lácteos y prevención de sobrepeso u obesidad: Una revisión de la evidencia actual Consuelo Fuentes; Gladys Morales; Rodrigo Valenzuela Review SCIELO Revista chilena de nutrición (2021)
Palta: compuestos bioactivos y sus potenciales beneficios en salud Ariel Vivero S; Rodrigo Valenzuela B; Alfonso Valenzuela B; Gladys Morales Review WOS-ESCI SCIELO SCOPUS Revista chilena de nutrición (2019)
Acción de flavonoides sobre la conversión de ácidos grasos poliinsaturados de cadena larga a partir de ácidos grasos esenciales Sixto Reyna G; Rodrigo Valenzuela; María Elena Villanueva Review WOS-ESCI SCIELO SCOPUS Revista chilena de nutrición (2018)
Crosstalk mechanisms in hepatoprotection: Thyroid hormone-docosahexaenoic acid (DHA) and DHA-extra virgin olive oil combined protocols Valenzuela, R; Videla LA. Review ISI SCOPUS PHARMACOLOGICAL RESEARCH (2018)
Efectos neuroprotectores del ácido araquidónico y del ácido docosahexaenoico en las etapas extremas de la vida: Una visión integradora Paula Orellana; Rodrigo Valenzuela; Alfonso Valenzuela; Gladys I Morales Review WOS-ESCI SCIELO SCOPUS Revista chilena de nutrición (2018)
Nikolai Anichkov y los cien años de la hipótesis sobre el colesterol y la aterogénesis Alfonso Valenzuela B.; Miguel Ángel Rincón; Rodrigo Valenzuela Review SCIELO SCOPUS Revista chilena de nutrición (2016)
El ácido estearidónico: un ácido graso omega-3 de origen vegetal con gran potencialidad en salud y nutrición Miguel Ángel Rincón; Rodrigo Valenzuela; Alfonso Valenzuela Review SCIELO SCOPUS Revista chilena de nutrición (2015)
Relevant Aspects of Nutritional and Dietary Interventions in Non-Alcoholic Fatty Liver Disease Hernandez-Rodas, MC; Valenzuela R.; Videla LA. Review ISI SCOPUS INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2015)
Alimentos funcionales, nutraceúticos y foshu: ¿vamos hacia un nuevo concepto de alimentación? Alfonso Valenzuela B.; Rodrigo Valenzuela; Julio Sanhueza; Gladys Morales I. Review SCIELO SCOPUS Revista chilena de nutrición (2014)
The importance of the long-chain polyunsaturated fatty acid n-6/n-3 ratio in development of non-alcoholic fatty liver associated with obesity Valenzuela R.; Videla LA. Review ISI SCOPUS Food and Function (2011)

Rodrigo Valenzuela

Profesor Asociado

Nutrición

Universidad de Chile

Santiago, Chile

Berta Espinosa

Full Professor

Tecnología Médica

Universidad de Chile

Santiago, Chile

Francisca Echeverría

Profesora Asistente

Ciencias de la Salud

Pontificia Universidad Católica de Chile

Santiago, Chile

Carlos Valenzuela

INTA, UNIVERSIDAD DE CHILE

SANTIAGO, Chile

Maria Hernandez

Académico. Profesor Asistente

Nutrición

Universidad de Chile

Santiago , Chile

Gladys Tapia

Academica

Farmacología Molecular y Clínica

FACULTAD DE MEDICINA UNIVERSIDAD DE CHILE

Santiago, Chile

Miguel Ángel Rincón

Académico profesor asociado

INSTITUTO DE NUTRICION Y TECNOLOGIA DE LOS ALIMENTOS

Santiago, Chile

Andres Bustamante

Académico

Nutrición

Universidad de Chile, Facultad de Medicina

Santiago, Chile

Amanda D'Espessailles

Investigadora Postdoctoral

Instituto de Ciencias de a Salud

Universidad de O'Higgins

Rancagua, Chile

Paola Llanos

Profesor Asistente

Instituto de Investigacion en Ciencias Biomédicas

FACULTAD DE ODONTOLOGIA. UNIVERSIDAD DE CHILE

Santiago, Chile

Nalda Romero

Profesora Asociada

Ciencia de los Alimentos

UNIVERSIDAD DE CHILE

Santiago, Chile

paula orellana

nutricionista

APS

CESFAM El Roble

santiago, Chile

Edgar Pastene

Profesor

Ciencias Básias

Universidad del Bío-Bío

Chillán, Chile

Alexis Diaz

PhD stundent

Fisiología

universidad de Chile

Santiago, Chile

Reyna Peñailillo

Postdoctorado

Centro de Investigación Biomédica

Universidad de Los Andes

Santiago, Chile

Paola Navarrete

Associate Professor

INTA

Universidad de Chile

Santiago, Chile

Pamela Romanque

Residente

Imagenología

Hospital Clínico Universidad de Chile

Santiago, Chile

Daniel Medina

Investigador

Medicina Veterinaria

Universidad San Sebastián

Puerto Montt, Chile

MARTIN GOTTELAND

Profesor Titular

Facultad de Medicina

Universidad de Chile

Santiago, Chile

Virginia Fernández

UNIVERSIDAD DE CHILE, FACULTAD DE MEDICINA, ICBM, PROGRAMA DE FARMACOLOGÌA

Santiago, Chile

Gladys Morales

Profesor Asociado

Salud Pública

Universidad de La Frontera

Temuco, Chile

manuel melendrez

research Professor

Department of Materials Engineering

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

Katherina Fernandez

Profesor Titular

Ingeniería Química

UNIVERSIDAD DE CONCEPCIÓN, FAC. INGENIERÍA, DEPTO. INGENIERÍA QUÍMICA

Concepción, Chile

Nelson Varela

Académico

Oncología Básico-Clínico

UNIVERSIDAD DE CHILE

Santiago, Chile

HERNAN SPEISKY

PROFESOR TITULAR

UNIVERSITY OF CHILE

SANTIAGO, Chile

Cristian Campos

Entrenamiento Post Doctorado

Fisiología

Universidad de Chile

Santiago, Chile

Jessica Zuñiga

Profesor Conferenciante

UNIVERSIDAD DE TALCA

Talca, Chile

Jocelyn Fuentes

JEFA DEL LABORATORIO DE ANTIOXIDANTES

INSTITUTO DE NUTRICION Y TECNOLOGIA DE LOS ALIMENTOS

UNIVERSIDAD DE CHILE

SANTIAGO, Chile

Toribio Figueroa

Manuel Ruz

Professor

Nutrition

DEPARTAMENTO DE NUTRICIÓN, FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE

Santiago, Chile

Rodrigo Troncoso

Associate Professor

Instituto de Nutrición y Tecnología de los Alimentos

Santiago, Chile

JOSE GALGANI

ASSOCIATE PROFESSOR

NUTRITION, DIABETES AND METABOLISM; AND UDA-CIENCIAS DE LA SALUD, NUTRICION Y DIETETICA

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Ariel Contreras

assistance professor

Institute for Research in Dental Science

UNIVERSIDAD DE CHILE

Santiago, Chile

Javier Fernández

Investigador

Fundación COANIQUEM Avances Tecnológicos

Santiago, Chile

César Osorio

Associate Professor

Kinesiología

Universidad Metropolitana de Ciencias de la Educación

Santiago, Chile

Enrique Jaimovich

Full Professor

ICBM

FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE

Santiago, Chile

Luis Puente

Academico

Ciencias de los Alimentos y Tecnologia Quimica

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

Alicia Rodríguez

Associate Professor / Food Engineer / Coordinator of the Master Program in Food Sciences

Ciencias de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE

SANTIAGO, Chile

Lilia Masson

Presidenta

UNIVERSIDAD DE CHILE

santiago, Chile

Juan Gormaz

UNIVERSIDAD DE CHILE

Santiago, Chile

Diego Nocetti

Académico

Tecnología Médica

Universidad de Tarapacá

Arica, Chile

Rodrigo Chamorro

Assistant professor

Department of Nutrition

Universidad de Chile

Santiago, Chile

Rodrigo Wladimir Valenzuela Baez

Líneas de Investigación

Educación

Nutrición y Alimentos, UNIVERSIDAD DE CHILE. Chile, 2013

Nutrición y Alimentos, UNIVERSIDAD DE CHILE. Chile, 2007

Nutricionista, UNIVERSIDAD DE CHILE. Chile, 2003

Nutrición y Dietética, UNIVERSIDAD DE CHILE. Chile, 2002

Experiencia Académica

Profesor Asistente Full Time

Experiencia Profesional

Profesor Asistente Full Time

Nutricionista Atención Primaria Full Time

Docente Part Time

Formación de Capital Humano

Difusión y Transferencia

Premios y Distinciones

Novel Investigator

Mejor Docente

Article (61)

Abstract (1)

Proyecto (9)

Enzymatic reactions models in supercritical media for obtaining novel structured antioxidant triacylglycerides rich in EPA-DHA as bioactive lipids. Effects on the improvement of biochemical markers associated with obesity

Novel oils for a new nutrition. Towards an improved nutritional quality of edible oils=> innovation and challenges

Educational, socio-economic, neurological, psychological, nutritional, and family variables affecting the University Selection Test (PSU) achievement and later job status=> A ninth-year follow-up study in a multicausal approach

Molecular mechanisms of the protection by oral administration of n-3 long chain polyunsaturated fatty acids and hydroxytyrosol against liver steatosis, oxidative stress, inflammation and insulin resistance induced by high fat diet in mice

Recovery of marine phospholipids rich in n-3 (EPA + DHA) fatty acids and high nutritional value from the residual fat fishmeal

Molecular mechanisms associated with the protection afforded by oral administration of docosahexaenoic acid mixed with extra virgin olive oil against liver steatosis, oxidative stress, inflammation and insulin resistance induced by high fat diet in mice

Prevention of liver steatosis, insulin resistance, oxidative stress and inflammation induced by high fat diet in mice through protocol or combination of polyunsaturated fatty acids long chain &#969;-3 (EPA + DHA) and extra virgin olive oil.

Evaluación del aceite de Palta como un alimento funcional en la prevención del síndrome metabólico o el control de sus condiciones patológicas asociadas obesidad y resistencia a insulina=> estudios en modelos animales.

Efecto del zinc y adiponectina sobre el transportador de zinc ZNT8=> impacto en la regulación de insulina.

Review (14)

Prevention of liver steatosis, insulin resistance, oxidative stress and inflammation induced by high fat diet in mice through protocol or combination of polyunsaturated fatty acids long chain ω-3 (EPA + DHA) and extra virgin olive oil.