A. Espinosa

发表

insulin-stimulated glucose uptake by skeletal muscle of old rats Mechanisms for independent and combined effects of calorie restriction and acute exercise on

A. Klip, L. Goodyear, E. Richter, 2015 .

Iron-induced derangement in hepatic Δ-5 and Δ-6 desaturation capacity and fatty acid profile leading to steatosis: Impact on extrahepatic tissues and prevention by antioxidant-rich extra virgin olive oil.

L. Videla, R. Valenzuela, A. Espinosa, 2020, Prostaglandins, leukotrienes, and essential fatty acids.

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.

L. Videla, R. Valenzuela, A. Espinosa, 2019, Food & function.

Molecular mechanisms related to the hepatoprotective effects of antioxidant‐rich extra virgin olive oil supplementation in rats subjected to short‐term iron administration

L. Videla, R. Valenzuela, A. Espinosa, 2018, Free radical biology & medicine.

Iron-induced pro-oxidant and pro-lipogenic responses in relation to impaired synthesis and accretion of long-chain polyunsaturated fatty acids in rat hepatic and extrahepatic tissues.

L. Videla, R. Valenzuela, M. A. Rincón-Cervera, 2018, Nutrition.

Supplementation with Docosahexaenoic Acid and Extra Virgin Olive Oil Prevents Liver Steatosis Induced by a High-Fat Diet in Mice through PPAR-α and Nrf2 Upregulation with Concomitant SREBP-1c and NF-kB Downregulation.

L. Videla, R. Valenzuela, M. A. Rincón-Cervera, 2017, Molecular nutrition & food research.

Anti-steatotic effects of an n-3 LCPUFA and extra virgin olive oil mixture in the liver of mice subjected to high-fat diet.

M. Ruz, L. Videla, R. Valenzuela, 2016, Food & function.

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.

L. Videla, R. Valenzuela, M. A. Rincón-Cervera, 2016, Nutrition.

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

R. Valenzuela, A. Espinosa, C. Barrera, 2016 .

Dietary Rosa mosqueta (Rosa rubiginosa) oil prevents high diet-induced hepatic steatosis in mice.

A. Espinosa, G. Tapia, D. González-Mañán, 2015, Food & function.

Reduction in the desaturation capacity of the liver in mice subjected to high fat diet: Relation to LCPUFA depletion in liver and extrahepatic tissues.

L. Videla, R. Valenzuela, P. Llanos, 2015, Prostaglandins, leukotrienes, and essential fatty acids.

Bioconversion of α-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 α-linolenic acid-rich oils.

R. Valenzuela, J. G. Gormaz, A. Espinosa, 2012, Food & function.

N-3 Long-Chain Polyunsaturated Fatty Acid Supplementation Significantly Reduces Liver Oxidative Stress in High Fat Induced Steatosis

L. Videla, R. Valenzuela, A. Espinosa, 2012, PloS one.

Moderate Aerobic Exercise Training Prevents the Augmented Hepatic Glucocorticoid Response Induced by High-Fat Diet in Mice

M. Chiong, R. Troncoso, A. Espinosa, 2020, International journal of molecular sciences.

The cholesterol-lowering agent methyl-β-cyclodextrin promotes glucose uptake via GLUT4 in adult muscle fibers and reduces insulin resistance in obese mice.

A. Contreras-Ferrat, E. Jaimovich, C. Hidalgo, 2015, American journal of physiology. Endocrinology and metabolism.

Physalis peruviana L. Pulp Prevents Liver Inflammation and Insulin Resistance in Skeletal Muscles of Diet-Induced Obese Mice

Diego C. Nocetti, Luis Puente, A. Espinosa, 2020, Nutrients.

N-3 long-chain PUFA supplementation prevents high fat diet induced mouse liver steatosis and inflammation in relation to PPAR-α upregulation and NF-κB DNA binding abrogation.

L. Videla, R. Valenzuela, P. Romanque, 2014, Molecular nutrition & food research.

Reversal of high-fat diet-induced hepatic steatosis by n-3 LCPUFA: role of PPAR-α and SREBP-1c.

L. Videla, A. Espinosa, G. Tapia, 2014, The Journal of nutritional biochemistry.

IGF-I and insulin induce different intracellular calcium signals in skeletal muscle cells.

M. Estrada, E. Jaimovich, A. Espinosa, 2004, The Journal of endocrinology.

Capacitative calcium entry in testosterone-induced intracellular calcium oscillations in myotubes.

M. Estrada, P. Uhlén, E. Jaimovich, 2005, The Journal of endocrinology.

Docosahexaenoic acid and hydroxytyrosol co-administration fully prevents liver steatosis and related parameters in mice subjected to high-fat diet: A molecular approach.

L. Videla, R. Valenzuela, A. Espinosa, 2019, BioFactors.

Reduction of high-fat diet-induced liver proinflammatory state by eicosapentaenoic acid plus hydroxytyrosol supplementation: involvement of resolvins RvE1/2 and RvD1/2.

L. Videla, R. Valenzuela, A. Espinosa, 2019, The Journal of nutritional biochemistry.

ROS Production via P2Y1-PKC-NOX2 Is Triggered by Extracellular ATP after Electrical Stimulation of Skeletal Muscle Cells

S. Buvinic, A. Contreras-Ferrat, M. Casas, 2015, PloS one.

NOX2 Inhibition Impairs Early Muscle Gene Expression Induced by a Single Exercise Bout

C. Henríquez-Olguín, A. Contreras-Ferrat, E. Jaimovich, 2016, Front. Physiol..

muscle cells in primary culture B activation in skeletal κ phosphorylation and NF- Hypoxia stimulates via separate pathways ERK

A. Klip, A. Contreras-Ferrat, Mark R. Johnson, 2015 .

Assessment of red blood cell glutathione status in insulin resistance.

J. Galgani, F. Pérez-Bravo, A. Espinosa, 2012, Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme.

Myotube depolarization generates reactive oxygen species through NAD(P)H oxidase; ROS‐elicited Ca2+ stimulates ERK, CREB, early genes

E. Jaimovich, C. Hidalgo, A. Espinosa, 2006, Journal of cellular physiology.

Effects of rosa mosqueta oil supplementation in lipogenic markers associated with prevention of liver steatosis.

A. Espinosa, G. Tapia, D. González-Mañán, 2017, Food & function.

Lipid droplets are both highly oxidized and Plin2-covered in hepatocytes of diet-induced obese mice.

Diego C. Nocetti, Luis Puente, R. Troncoso, 2020, Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme.

Effect of Structured Phenolic Lipids with EPA/DHA and Gallic Acid against Metabolic-Associated Fatty Liver Disease (MAFLD) in Mice

R. Troncoso, S. Aubourg, A. Barriga, 2022, Molecules.

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.

L. Videla, R. Valenzuela, A. Espinosa, 2020, Food & function.

Suppression of high-fat diet-induced obesity-associated liver mitochondrial dysfunction by docosahexaenoic acid and hydroxytyrosol co-administration.

L. Videla, R. Valenzuela, A. Espinosa, 2020, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Physalis peruviana Linnaeus, an Update on its Functional Properties and Beneficial Effects in Human Health

Diego C. Nocetti, Luis Puente, A. Espinosa, 2019, Wild Fruits: Composition, Nutritional Value and Products.

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-γ and NF-κB.

L. Videla, R. Valenzuela, A. Espinosa, 2019, Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie.

Molecular adaptations underlying the beneficial effects of hydroxytyrosol in the pathogenic alterations induced by a high-fat diet in mouse liver: PPAR-α and Nrf2 activation, and NF-κB down-regulation.

L. Videla, R. Valenzuela, M. A. Rincón-Cervera, 2017, Food & function.

Insulin-Dependent H2O2 Production Is Higher in Muscle Fibers of Mice Fed with a High-Fat Diet

A. Contreras-Ferrat, J. Galgani, E. Jaimovich, 2013, International journal of molecular sciences.

Muscle Lipid Metabolism: Role of Lipid Droplets and Perilipins

Pablo E. Morales, A. Espinosa, J. L. Bucarey, 2017, Journal of diabetes research.

Exercise regulates lipid droplet dynamics in normal and fatty liver.

M. Chiong, R. Troncoso, A. Espinosa, 2019, Biochimica et biophysica acta. Molecular and cell biology of lipids.

Skeletal muscle type‐specific mitochondrial adaptation to high‐fat diet relies on differential autophagy modulation

E. Abel, R. Pereira, Pablo E. Morales, 2021, FASEB journal : official publication of the Federation of American Societies for Experimental Biology.

Reactive oxygen species and calcium signals in skeletal muscle: A crosstalk involved in both normal signaling and disease.

C. Henríquez-Olguín, E. Jaimovich, A. Espinosa, 2016, Cell calcium.

Insulin elicits a ROS-activated and an IP3-dependent Ca2+ release, which both impinge on GLUT4 translocation

A. Klip, A. Contreras-Ferrat, E. Jaimovich, 2014, Journal of Cell Science.

Electrical Stimuli Release ATP to Increase GLUT4 Translocation and Glucose Uptake via PI3Kγ-Akt-AS160 in Skeletal Muscle Cells

A. Klip, A. Contreras-Ferrat, E. Jaimovich, 2013, Diabetes.

The Role of Omega-3 Polyunsaturated Fatty Acids and Their Lipid Mediators on Skeletal Muscle Regeneration: A Narrative Review

L. Peñailillo, R. Valenzuela, A. Espinosa, 2023, Nutrients.

Vegetable oils rich in alpha linolenic acid increment hepatic n-3 LCPUFA, modulating the fatty acid metabolism and antioxidant response in rats.

R. Valenzuela, M. A. Rincón-Cervera, A. Espinosa, 2016, Prostaglandins, leukotrienes, and essential fatty acids.

Concentration of EPA and DHA from Refined Salmon Oil by Optimizing the Urea–Fatty Acid Adduction Reaction Conditions Using Response Surface Methodology

S. Aubourg, M. Trigo, A. Espinosa, 2019, Molecules.

Protective Effects of Eicosapentaenoic Acid Plus Hydroxytyrosol Supplementation Against White Adipose Tissue Abnormalities in Mice Fed a High-Fat Diet

L. Videla, R. Valenzuela, A. Espinosa, 2020, Molecules.

Testosterone stimulates intracellular calcium release and mitogen-activated protein kinases via a G protein-coupled receptor in skeletal muscle cells.

Manuel Estrada, M. Estrada, E. Jaimovich, 2003, Endocrinology.

Composition and biological effects of goldenberry byproducts: An overview.

Diego C. Nocetti, Luis Puente, A. Espinosa, 2020, Journal of the science of food and agriculture.

Exercise regulation of hepatic lipid droplet metabolism.

M. Chiong, R. Troncoso, A. Espinosa, 2022, Life sciences.

Effects of Aerobic Exercise in Hepatic Lipid Droplet-Mitochondria interaction in Non-alcoholic Fatty Liver Disease

M. Hernández-Alvarez, R. Troncoso, V. Cortés, 2023, bioRxiv.

Zinc Supplementation and Strength Exercise in Rats with Type 2 Diabetes: Akt and PTP1B Phosphorylation in Nonalcoholic Fatty Liver

M. Ruz, J. Codoceo, M. Arredondo, 2020, Biological Trace Element Research.

Hydroxytyrosol prevents reduction in liver activity of Δ-5 and Δ-6 desaturases, oxidative stress, and depletion in long chain polyunsaturated fatty acid content in different tissues of high-fat diet fed mice

L. Videla, R. Valenzuela, M. A. Rincón-Cervera, 2017, Lipids in Health and Disease.

Exercise Induces an Augmented Skeletal Muscle Mitochondrial Unfolded Protein Response in a Mouse Model of Obesity Produced by a High-Fat Diet

R. Troncoso, L. Videla, A. Espinosa, 2023, International journal of molecular sciences.

Myristate induces mitochondrial fragmentation and cardiomyocyte hypertrophy through mitochondrial E3 ubiquitin ligase MUL1

Pablo E. Morales, M. Chiong, V. Parra, 2023, Frontiers in Cell and Developmental Biology.

Synthesis of EPA- and DHA-Enriched Structured Acylglycerols at the sn-2 Position Starting from Commercial Salmon Oil by Enzymatic Lipase Catalysis under Supercritical Conditions

S. Aubourg, A. Barriga, A. Espinosa, 2021, Molecules.

Enzymatic Synthesis Process of EPA- and DHA-Enriched Structured Acylglycerols at the sn-2 Position Starting from Commercial Salmon Oil and Concentrated by Response Surface Methodology under Supercritical Conditions

S. Aubourg, A. Barriga, A. Espinosa, 2023, Processes.

EPA/DHA Concentrate by Urea Complexation Decreases Hyperinsulinemia and Increases Plin5 in the Liver of Mice Fed a High-Fat Diet

R. Valenzuela, S. Aubourg, A. Espinosa, 2020, Molecules.

NADPH Oxidase and Hydrogen Peroxide Mediate Insulin-induced Calcium Increase in Skeletal Muscle Cells*

Cecilia Hidalgo, Steffen Härtel, S. Härtel, 2009, Journal of Biological Chemistry.

Evaluation of the Effects of Chia (Salvia hispanica L.) Leaves Ethanolic Extracts Supplementation on Biochemical and Hepatic Markers on Diet-Induced Obese Mice

A. Espinosa, M. Zúñiga-López, G. Maturana, 2023, Antioxidants.

Prevention of liver steatosis through fish oil supplementation: correlation of oxidative stress with insulin resistance and liver fatty acid content.

R. Valenzuela, A. Espinosa, G. Tapia, 2013, Archivos latinoamericanos de nutricion.

Reactive oxygen species and calcium signals in skeletal muscle: A crosstalk involved in both normal signaling and disease.

C. Henríquez-Olguín, E. Jaimovich, A. Espinosa, 2016, Cell calcium.

Possible link of different slow calcium signals generated by membrane potential and hormones to differential gene expression in cultured muscle cells.

E. Jaimovich, A. Espinosa, 2004, Biological research.