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Suicidal ideation and attempts following nonmedical use of prescription opioids and related disorder
(Chile. Universidad Mayor, 2022-01)
Background Since 1999, the rate of fatal prescription opioid overdoses and of suicides has dramatically increased in the USA. These increases, which have occurred among similar demographic groups, have led to the hypothesis ...
La inhibición de los puntos de control inmunológico, una terapia en evolución: remembranza del Premio Nobel de Medicina 2018
(Chile. Universidad Mayor, 2022-01)
Professors James P. Allison and Tasuku Honjo were awarded with the 2018 Nobel Prize in Medicine for their contributions in cancer immunotherapy. The latter is a breakthrough in cancer therapy, aimed to overcome tumor-induced ...
Estudios mamográficos en un centro metropolitano de referencia en imágenes mamarias: Chile 2008-2018 ¿Vamos por el camino correcto?
(Chile. Universidad Mayor, 2022-06)
Background: Mammograms are one of the most effective preventive means for the early detection of breast cancer. Objective: To describe the features of patients and results of mammograms performed at a public breast imaging ...
Modificación de estilos de vida de adolescentes chilenos durante el primer confinamiento por COVID-19
(Chile. Universidad Mayor, 2022-04)
Background: Confinement is an effective measure to control COVID-19, but it can have repercussions on lifestyle-related behaviors, especially among adolescents. Poor quality diet and low physical activity could trigger ...
Pobreza de tiempo, género y vivienda social en Santiago de Chile: un análisis cualitativo
(PONTIFICIA UNIV CATOLICA CHILE, INST ESTUDIOS URBANOS TERRITORIALES, 2022-01)
Este trabajo busca mostrar, desde una perspectiva cualitativa, la importancia del concepto de pobreza de tiempo para un análisis del bienestar de usuarios y usuarias de vivienda social de la ciudad de Santiago de Chile. ...
Leclercia adecarboxylata
(SOC CHILENA INFECTOLOGIA, 2022-06)
Sin resumen.
Prevalencia y genotipicación de virus papiloma humano vaginal y cervical en trabajadoras sexuales de un centro de salud sexual en la zona Norte de Santiago, Chile
(SOC CHILENA INFECTOLOGIA, 2022-04)
Introducción: En Chile, el cáncer de cuello uterino (CCU) es la segunda causa de muerte por neoplasias malignas en la mujer. El principal agente causal es el virus papiloma humano (VPH). Comparando con la población general, ...
A novel gene from the acidophilic bacterium Leptospirillum sp. CF-1 and its role in oxidative stress and chromate tolerance
(SOC BIOLGIA CHILE, 2022-05)
Background Acidophilic microorganisms like Leptospirillum sp. CF-1 thrive in environments with extremely low pH and high concentrations of dissolved heavy metals that can induce the generation of reactive oxygen species ...
Biomineralization of lithium nanoparticles by Li-resistant Pseudomonas rodhesiae isolated from the Atacama salt flat
(SOC BIOLGIA CHILE, 2022-03)
Background: The Atacama salt flat is located in northern Chile, at 2300 m above sea level, and has a high concentration of lithium, being one of the main extraction sites in the world. The effect of lithium on microorganism ...
Anaerobic RSH-dependent tellurite reduction contributes to Escherichia coli tolerance against tellurite
(SOC BIOLGIA CHILE, 2022-03)
Background Tellurium is a rare metalloid that exerts high toxicity on cells, especially on bacteria, partly due to reactive oxygen species (ROS) generation. Moreover, it has also been observed that tellurite can target ...