Results 31 to 40 of about 5,143 (135)

Expectativas y prevalencia del consumo de alcohol en estudiantes de bachillerato

Horizonte Sanitario
Objetivo: identificar las expectativas y prevalencias de consumo de alcohol en estudiantes de bachillerato, así como determinar si existe relación entre ambas variables.
Laura Hinojosa García, Pedro García García, Aída Aleyda Jiménez Martínez, Elvia Guadalupe Peralta Cerda   +3 more
doaj   +1 more source

Prevalencia y factores socioeconómicos asociados al consumo de alcohol en jóvenes de hogares pobres en la subregión Montes de María, en el Caribe colombiano

Revista Facultad Nacional de Salud Pública, 2018
Objetivo: Estimar la prevalencia de consumo semanal de alcohol en población joven y sus determinantes socioeconómicos en la subregión Montes de María, del Caribe colombiano. Metodologías: Estudio analítico transversal de 10 667 jóvenes encuestados de
Fernando Enrique Salcedo-Mejía, Jossie Stefany Alvis-Zakzuk, Justo Jesús Paz-Wilches, Julian Patrick Manrique-Mclean, Marly Jerez-Arias, Nelson Rafael Alvis-Guzmán   +5 more
doaj   +1 more source

An Exploratory Study on the Pathogenic Role of Faecal Extracellular Vesicles in Metabolic Dysfunction‐Associated Steatotic Liver Disease Progression and in Drug‐Induced Liver Injury

Journal of Extracellular Vesicles, Volume 15, Issue 3, March 2026.
Fecal extracellular vesicles (fEVs) from DILI patients have a distinct bacterial profile. This study provides evidence that bacterial EVs enter the bloodstream. DILI and MASLD F≥3 fEVs increase the pro‐inflammatory response and hepatocyte steatosis. FEVs from DILI patients enhance the hepatotoxic potential of diclofenac.
Antonio J. Ruiz‐Malagón, Marina Herraiz‐Vilela, Jose Pinazo‐Bandera, Juan Pedro Toro‐Ortiz, Carlos López‐Gómez, Ailec Ho‐Plagaro, Lourdes Garrido‐Sánchez, Mercedes Robles‐Díaz, Bernard Taminiau, Georges Daube, Judith Sanabria‐Cabrera, Gonzalo Matilla‐Cabello, Maria Isabel Lucena, Raúl J. Andrade, Eduardo García‐Fuentes, Miren García‐Cortes, Cristina Rodriguez‐Diaz   +16 more
wiley   +1 more source

Electrophysiological sexual dimorphism as an early risk marker of alcohol use in adolescence: A longitudinal neuroimaging study

Addiction, Volume 121, Issue 3, Page 606-616, March 2026.
Abstract Aims To identify the brain activity profiles associated with alcohol consumption and to address its causes. Furthermore, we sought to examine the relationship between these electrophysiological markers and the excitation–inhibition balance, as well as to explore the potential moderating role of sex in these associations.
Alberto del Cerro‐León, Marcos Uceta, Danylyna Shpakivska‐Bilan, Isabel Suárez‐Méndez, Héctor Peribáñez‐Baz, Pablo Cuesta, Ricardo Bruña, Luis M. García‐Moreno, Fernando Maestú, Luis Fernando Antón‐Toro   +9 more
wiley   +1 more source

Excluding Ascites From the GEMA‐Na Score Does Not Impact Outcome Predictions in Liver Transplant Candidates

Liver International, Volume 46, Issue 3, March 2026.
ABSTRACT Background and Aims Although GEMA‐Na outperforms MELD 3.0 for liver allocation, concerns about the subjectivity of its ascites component persist. We compared the performance of a GEMA‐Na iteration that excludes ascites with other allocation scores.
Manuel Luis Rodríguez‐Perálvarez, Antonio Manuel Gómez‐Orellana, Avik Majumdar, Geoffrey W. McCaughan, María Kalafateli, Rhiannon Taylor, Gloria de la Rosa, María Victoria Aguilera, Mikel Gastaca, Carmen Cepeda‐Franco, María Luisa Ortiz, Jordi Colmenero, Alejandra Otero, Rocío González Grande, Alba Cachero, Esther Molina Pérez, Mónica Barreales, Rosa Martín Mateos, María Rodríguez‐Soler, Mario Romero, Cristina Dopazo, Carmen Alonso Martín, Elena Otón, Luisa González Diéguez, María Dolores Espinosa, Ana Arias Milla, Gerardo Blanco Fernández, Sara Lorente, Antonio Cuadrado Lavín, Miguel Sogbe, David Guijo‐Rubio, César Hervás Martínez, Emmanuel Tsochatzis   +32 more
wiley   +1 more source

Dual‐Emission Switching in a Mn(II)‐Based Hybrid Bromide via Water Coordination: Synthesis, Structure, and Processing

Advanced Optical Materials, Volume 14, Issue 4, 27 January 2026.
This study reports the synthesis, structure, and optical properties of (pr‐ted)2[MnBr4], a luminescent manganese (II) hybrid halide. It shows green emission under UV and transforms into a red‐emitting hydrated phase with humidity, reversible by heat or vacuum. Structural, photophysical, and theoretical analyses confirm the mechanism.
Ricardo Garsed, Guillermo Hernanz, Josefina Perles, José Ignacio Martínez, Aurelio Cabeza Díaz, Eugenio Cantelar, Félix Zamora, Javier Troyano, Pilar Amo‐Ochoa   +8 more
wiley   +1 more source

Tracker Nanocatalyst for Screening of Intracellular Copper‐Catalyzed Azide‐Alkyne Cycloadditions

Small, Volume 21, Issue 43, October 29, 2025.
Development of a dual tracker nanocatalyst that represents a widely applicable advance for precise localization of catalytic reactions and real‐time screening and tuning of reaction conditions within cells. Abstract Intracellular copper‐catalyzed azide‐alkyne cycloaddition (CuAAC) offers immense potential for bioorthogonal chemistry, but its ...
Mónica Rodríguez‐Segura, Francisco Javier López‐Delgado, María Victoria Cano‐Cortés, Antonio Delgado‐González, Juan Jose Diaz‐Mochon, Rosario Maria Sanchez‐Martin   +5 more
wiley   +1 more source

Consumo problemático de alcohol asociado a consumo de cigarrillo en población masculina de Bucaramanga (Colombia)

Salud Uninorte, 2009
Objetivo: Estimar la prevalencia y explorar algunas variables relacionadas con el consumo problemático de alcohol en una muestra de varones de la población general de Bucaramanga, Colombia.
Jaider Alfonso Barros-Bermúdez, Germán Eduardo Rueda-Jaimes, Luis Alfonso Díaz-Martínez, Edwin Herazo, Adalberto Campo-Arias   +4 more
doaj  

Calidad de amistad y consumo de alcohol en adolescentes de bachillerato

Revista Cuidarte, 2018
Introducción: En la población adolescente la calidad de amistad se asocia con el desarrollo de conductas protectoras, no obstante es escasa la investigación que ha sido realizada para determinar si la percepción de la calidad de amistad es determinante ...
Amalia Mejía Martínez, Nora Angélica Armendáriz García, María Magdalena Alonso Castillo, Nora Nelly Oliva Rodríguez   +3 more
doaj   +1 more source

Cardiometabolic Markers Associated With Altered Fetal Growth in Mediterranean Cohort

Maternal &Child Nutrition, Volume 21, Issue 4, October 2025.
ABSTRACT Cardiometabolic disturbances in pregnancy appear to be associated with inappropriate fetal growth, but evidence from uncomplicated pregnancies is still scarce and, due to varied findings, inconclusive. Moreover, most studies focus on specific markers, often measured at a single gestational time‐point.
Ehsan Motevalizadeh, Andrés Díaz‐López, Cristina Jardí, Cristina Rey‐Reñones, Francisco Martín‐Luján, Victoria Arija   +5 more
wiley   +1 more source