Results 131 to 140 of about 1,892,828 (243)

Alimentos ultraprocesados: evaluación de su clasificación, consumo y huellas epigenéticas asociadas

open access: yesRevista Española de Nutrición Humana y Dietética, 2021
Celia Martinez-Perez   +4 more
doaj  

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Estrategia de muestreo para la estimación de la tasa de favoritismo en la elección presidencial

open access: yesRevista Colombiana de Estadística, 2005
Se fijan los objetivos y se definen los criterios metodológicos de una Encuesta Nacional de Favoritismo en Elecciones Presidenciales. Utilizando el hecho de que el candidato H. Serpa se presentó como candidato en 1998 y en 2002 se utilizan los resultados
LEONARDO BAUTISTA SIERRA
doaj  

Prognostic Impact of European LeukemiaNet Genetic Risk Stratification System in Adult Patients With Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha   +4 more
wiley   +1 more source

Validity and Reliability of an Inertial Device (WIMU PROTM) to Tracking Analysis in Handball

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2018
Thanks to technological advances, new methods to analyse physiological, kinematical and spatial positioning variables have been developed. The collection of quantitative data will enable the training process enhancement in sport.
Alejandro Bastida-Castillo   +3 more
doaj  

The Impact of Tilburg Frailty on Poststroke Fatigue in First‐Ever Stroke Patients: A Cross‐Sectional Study With Unified Measurement Tools and Improved Statistics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen   +6 more
wiley   +1 more source

Ruminant feces used as inoculum for the in vitro gas production technique Heces de rumiantes como fuente de inóculo para la técnica in vitro de producción de gases Fezes de ruminantes como fonte de inoculo para a técnica in vitro de produção de gases

open access: yesRevista Colombiana de Ciencias Pecuarias, 2012
Background: ruminal feed fermentation can be studied through in vitro gas production. However, this technique requires fistulated animals from which to obtain the inoculum, which limits its use. Objective: the objective of this experiment was to evaluate
Sandra L Posada   +2 more
doaj  

Impact of APOE ε4 Genotype Load on Cognitive Function and Lipid Metabolism in Patients With Cerebral Small Vessel Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Apolipoprotein ε4 (APOE ε4) is a potent genetic risk factor for Alzheimer's disease (AD). However, its role in cerebral small vessel disease (CSVD) remains unclear. Given the clinical and pathological similarities between CSVD and AD, this study aimed to investigate the associations of APOE ε4 gene dosage with cognitive function and
Tingru Jin   +6 more
wiley   +1 more source

Copy Number Variants and Their Association With Intracerebral Hemorrhage Risk: A Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Intracerebral Hemorrhage (ICH) is a leading cause of morbidity and mortality worldwide and lacks effective therapeutic interventions. Despite previous studies, the genetic underpinnings of ICH remain poorly understood. We sought to investigate the role of copy number variants (CNVs) in ICH pathophysiology to identify novel ...
Savvina Prapiadou   +12 more
wiley   +1 more source

La precisión de la nada (reflexiones sobre Blow Up) [PDF]

open access: yes
Este artículo, partiendo de una valoración general sobre la primera parte de la producción cinematográfica de Michelangelo Antonioni, se centra en el análisis de la película Blow Up de la que propone una nueva lectura, destacando su contenido metatextual.
Conde Muñoz, Aurora
core   +1 more source

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