Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Alejandra Espinosa"'
Autor:
Jesús Rojas-Osnaya, Mariana Quintana-Quirino, Alejandra Espinosa-Valencia, Ana Luisa Bravo, Hugo Nájera
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Hydrophobins are small amphiphilic extracellular proteins produced by filamentous fungi; they are surface-active proteins, and their functions are mainly related to their ability to self-assemble into amphipathic monolayers at hydrophobic–hydrophil
Externí odkaz:
https://doaj.org/article/35680d148e8e49e09460515cc3c3fecf
Autor:
Camila Sánchez, Alicia Rodríguez, Francisca Reinoso, Gretel Dovale-Rosabal, Nalda Romero, Alejandra Espinosa, María Elsa Pando, Benjamín Claria, Rodrigo Valenzuela, Cielo Char, Santiago P. Aubourg
Publikováno v:
Antioxidants, Vol 13, Iss 7, p 845 (2024)
This study focused on the oil extraction from freeze-dried maqui (Aristotelia chilensis) by supercritical fluid extraction with carbon dioxide (SFE-CO2). The basic objective was to optimize the oil yield and the tocopherol concentration. A Box/Behnke
Externí odkaz:
https://doaj.org/article/938072cee65944ad92708d4f02d2ba0d
Publikováno v:
Revista Española de Nutrición Humana y Dietética (2023)
Introducción. La alteración de la autopercepción del estado nutricional (EN) es la discordancia entre el EN objetivo según índice de masa corporal (IMC), y la percepción del individuo. Los programas que se implementan en Chile con el objetivo d
Externí odkaz:
https://doaj.org/article/b901e559d23144ae93b291d06ee20c58
Autor:
Daniela Álvarez, Macarena Ortiz, Gabriel Valdebenito, Nicolás Crisosto, Bárbara Echiburú, Rodrigo Valenzuela, Alejandra Espinosa, Manuel Maliqueo
Publikováno v:
Nutrients, Vol 15, Iss 21, p 4696 (2023)
A high-fat diet (HFD) during pregnancy promotes fat accumulation and reduces docosahexaenoic acid (DHA) levels in the liver of the offspring at postnatal ages, which can depend on fetal sex. However, the prenatal mechanisms behind these associations
Externí odkaz:
https://doaj.org/article/aec5bec263954c80befd8c8b29ef7ee7
Autor:
César Vásquez-Trincado, Mario Navarro-Márquez, Pablo E. Morales, Francisco Westermeier, Mario Chiong, Valentina Parra, Alejandra Espinosa, Sergio Lavandero
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 11 (2023)
Introduction: Cardiovascular diseases, especially metabolic-related disorders, are progressively growing worldwide due to high-fat-containing foods, which promote a deleterious response at the cellular level, termed lipotoxicity, or lipotoxic stress.
Externí odkaz:
https://doaj.org/article/ec941d61e8a64c7a84b3f79f7dee5b6e
Autor:
Alejandra Espinosa Guerrero
Publikováno v:
Nuevas Poligrafías, Revista de Teoría Literaria y Literatura Comparada, Iss 7 (2023)
Externí odkaz:
https://doaj.org/article/2479ac8627914d249a4d5c1a66f233a1
Publikováno v:
Antioxidants, Vol 12, Iss 8, p 1624 (2023)
Exercise produces oxidants from a variety of intracellular sources, including NADPH oxidases (NOX) and mitochondria. Exercise-derived reactive oxygen species (ROS) are beneficial, and the amount and location of these ROS is important to avoid muscle
Externí odkaz:
https://doaj.org/article/b887c7ac1e5941ee9478763d319adc6d
Autor:
Nayadet Lucero, Daniela Avello-Sáez, José Sepúlveda, Fernanda Calvo, Alejandra Espinosa, Ignacio Villagrán
Publikováno v:
ARS Medica, Vol 47, Iss 3 (2022)
Introducción: el presente artículo describe la implementación de la educación interprofesional en estudiantes de primer año de tres carreras del departamento de ciencias de la salud de la Universidad Católica (UC) a través de la metodología d
Externí odkaz:
https://doaj.org/article/9bf78b6d77d5482f947b04271f19780f
Autor:
Gabriela Maturana, Javiera Segovia, Claudio Olea-Azar, Ernesto Uribe-Oporto, Alejandra Espinosa, María Carolina Zúñiga-López
Publikováno v:
Antioxidants, Vol 12, Iss 5, p 1108 (2023)
Obesity is a significant health concern affecting 13% of the world’s population. It is often associated with insulin resistance and metabolic-associated fatty liver disease (MAFLD), which can cause chronic inflammation in the liver and adipose tiss
Externí odkaz:
https://doaj.org/article/1463436dedb1495491fa867b44882f49
Autor:
Pía Apablaza, Juan Carlos Bórquez, Rodrigo Mendoza, Mónica Silva, Gladys Tapia, Alejandra Espinosa, Rodrigo Troncoso, Luis A. Videla, Nevenka Juretić, Andrea del Campo
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 6, p 5654 (2023)
Increase in body fat contributes to loss of function and changes in skeletal muscle, accelerating sarcopenia, a phenomenon known as sarco-obesity or sarcopenic obesity. Studies suggest that obesity decreases the skeletal muscle (SM)’s ability to ox
Externí odkaz:
https://doaj.org/article/ac4dca4b10a04067bbf46de908a84f2e