Alejandra Espinosa

Testosterone Stimulates Intracellular Calcium Release and Mitogen-Activated Protein Kinases Via a G Protein-Coupled Receptor in Skeletal Muscle Cells

Manuel Estrada, Alejandra Espinosa, Marioly Müller et al. · Endocrinology · 2003 · 265 citations · Full text

Life Sciences, Endocrinology, Physiology +17

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

Alejandra Espinosa, Aída Leiva, Marisol Peña et al. · Journal of Cellular Physiology · 2006 · 151 citations · Full text

Life Sciences, Cell Biology, Physiology +12

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

Paola Illesca, Rodrigo Valenzuela, Alejandra Espinosa et al. · Biomedicine & Pharmacotherapy · 2018 · 143 citations · Full text

Life Sciences, Biochemistry, Nutritional Sciences +17

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

Rodrigo Valenzuela, Paola Illesca, Francisca Echeverría et al. · Food & Function · 2017 · 132 citations · Full text

Life Sciences, Biochemistry, Nutritional Sciences +17

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

María Catalina Hernández‐Rodas, Rodrigo Valenzuela, Francisca Echeverría et al. · Molecular Nutrition & Food Research · 2017 · 130 citations

Life Sciences, Nutritional Sciences, Pharmacology +17