Universidad San Sebastián (Chile): últimos ingresos
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Grasa corporal y su relación con la agregación de factores de riesgo cardiovascular
(2015)Background: Body mass index (BMI) and waist circumference (WC) are the most commonly measured anthropometric parameters given their association with cardiovascular risk factors (RFs). The relationship between percentage ... -
Active acetylcholine receptors prevent the atrophy of skeletal muscles and favor reinnervation
(2020-12-01)Denervation of skeletal muscles induces severe muscle atrophy, which is preceded by cellular alterations such as increased plasma membrane permeability, reduced resting membrane potential and accelerated protein catabolism. ... -
Chaotic simulation for nanofluidic particles
(2022)The analysis of ferro-nanofluidic flow is carried out for magnetic and temperature variability. Indicators such as Small Alignment Index (SALI), Fast Lyapunov Indicator (FLI) and Dynamic Lyapunov Indicator (DLI) compute ... -
Functional disruption of the Golgi apparatus protein ARF1 sensitizes MDA-MB-231 breast cancer cells to the antitumor drugs Actinomycin D and Vinblastine through ERK and AKT signaling
(2018-04)Increasing evidence indicates that the Golgi apparatus plays active roles in cancer, but a comprehensive understanding of its functions in the oncogenic transformation has not yet emerged. At the same time, the Golgi is ... -
Characterization, source identification and risk associated with polyaromatic and chlorinated organic contaminants (PAHs, PCBs, PCBzs and OCPs) in the surface sediments of Hooghly estuary, India
(2019-04)The spatial distribution, source identification and ecotoxicological impact of a group of persistent organic pollutants (POPs: dichlorodiphenyltrichloroethane (DDT), hexachlorocyclohexanes (HCHs), polychlorobiphenyls (PCBs), ... -
Dietary fructose promotes prostate cancer growth
(2021-06-01)Clinical localization of primary tumors and sites of metastasis by PET is based on the enhanced cellular uptake of 2-deoxy-2-[18F]-fluoro-D-glucose (FDG). In prostate cancer, however, PET-FDG imaging has shown limited ... -
Aceites vegetales de uso frecuente en Sudamérica : características y propiedades
(2015-07-01)In recent decades, the consumption of vegetable oils has increased in our society, being an important part of the diet worldwide. South America is a major producer of an important variety of vegetable oils. The composition ... -
Association between Eating Behavior and Academic Performance in University Students
(2016-11-16)Objective: To determine the association between academic performance and eating behavior in university students in Chile. Methods: A total of 680 college students, 409 (60%) women and 271 (40%) men, were randomly recruited ... -
Helmintos e ectoparasitas do gavião-asa-de-telha (Accipitriformes: Parabuteo unicinctus) no Chile : novas associações parasita-hospedeiro para os rapinantes neotropicais
(2022)Birds of prey harbor a wide spectrum of various parasites, mostly with a heteroxenous life cycle. However, most reports on their parasites come from Europe. Although the Harris’s hawk (Parabuteo unicinctus) is a widespread ... -
Computational analysis on D–π–A based perylene organic efficient sensitizer in dye-sensitized solar cells
(2020-03-01)We designed and screened a series of metal-free organic dyes with different tunable donors (D1–D3) based on literature dye (3a). The D1–D3 organic dyes have been applied in dye-sensitized solar cells (DSSCs). Triphenylamine, ... -
Tissue-resident memory CD8+ T cells amplify anti-tumor immunity by triggering antigen spreading through dendritic cells
(2019-12-01)Tissue-resident memory CD8+ T (Trm) cells mediate potent local innate and adaptive immune responses and play a central role against solid tumors. However, whether Trm cells cross-talk with dendritic cells (DCs) to support ... -
Correction to : Intranasal Cotinine Plus Krill Oil Facilitates Fear Extinction, Decreases Depressive-Like Behavior, and Increases Hippocampal Calcineurin A Levels in Mice (Molecular Neurobiology, (2018), 55, 10, (7949-7960), 10.1007/s12035-018-0916-0)
(2018-10-01)The original version of this article unfortunately contained mistake in its Funding inforation. -
Neuroimmune regulation of microglial activity involved in neuroinflammation and neurodegenerative diseases
(2014)Neuroinflammation constitutes a fundamental process involved in the progression of several neurodegenerative disorders, such as Parkinson's disease, Alzheimer's disease, amyotrophic lateral sclerosis and multiple sclerosis. ... -
Inhibition of the sodium-dependent HCO3 - transporter SLC4A4, produces a cystic fibrosis-like airway disease phenotype
(2022-05)Bicarbonate secretion is a fundamental process involved in maintaining acid-base homeostasis. Disruption of bicarbonate entry into airway lumen, as has been observed in cystic fibrosis, produces several defects in lung ... -
¿Qué efectos produce el control de convencionalidad decretado por la corte interamericana en un ordenamiento jurídico?
(2020)The purpose of this paper is to find out what effects the declaration of unconventionality made by the Inter-American Court of Human Rights within a legal system produces, in those cases in which the contested norm is ... -
Reduced Multisource Switched-Capacitor Multilevel Inverter Topologies
(2022-12-01)Multisource switched-capacitor multilevel inverters are proper topologies when multiple dc sources are available as renewable energy sources. However, these multilevel inverters have the main drawbacks of requiring a large ... -
Metabolic Recruitment in Brain Tissue
(2023-02-10)Information processing imposes urgent metabolic demands on neurons, which have negligible energy stores and restricted access to fuel. Here, we discuss metabolic recruitment, the tissue-level phenomenon whereby active ... -
Spatial Learning Is Associated with Antagonist Outcomes for DNA Methylation and DNA Hydroxymethylation in the Transcriptional Regulation of the Ryanodine Receptor 3
(2021)Increasing attention has been drawn to the role that intracellular calcium stores play in neuronal function. Ryr3 is an intracellular calcium channel that contributes to hippocampal long-term potentiation, dendritic spine ... -
Erratum : Sex and Gender: Critical Variables in Pre-Clinical and Clinical Medical Research (Cell Metabolism (2016) 24(4) (203–209) (S1550413116303631) (10.1016/j.cmet.2016.07.017))
(2016-09-13)(Cell Metabolism 24, 203–209; August 9, 2016) As a result of an author oversight in the originally published version of this article, there were mathematical errors in the estimated number of persons in which gender identity ... -
Mediación lectora de profesores destacados de distintas disciplinas : ¿Qué podemos aprender de ellos?
(2022)According to the available evidence, reading teaching practices in Chile is predominantly reproductive and present a limited cognitive challenge. In this context, the research objective was to analyze the perceptions of ...