• Changes in belowground biodiversity during ecosystem development 

      Alfaro, Fernando D. [Univ Mayor, GEMA Ctr Genom Ecol & Environm]; Abades, Sebastián R. [Univ Mayor, GEMA Ctr Genom Ecol & Environm]; Delgado-Baquerizo, Manuel; Bardgett, Richard D.; Vitousek, Peter M.; Maestre, Fernando T.; Williams, Mark A.; Eldridge, David J.; Lambers, Hans; Neuhauser, Sigrid; Gallardo, Antonio; Garcia-Velazquez, Laura; Sala, Osvaldo E.; Berhe, Asmeret A.; Bowker, Matthew A.; Currier, Courtney M.; Cutler, Nick A.; Hart, Stephen C.; Hayes, Patrick E.; Hseu, Zeng-Yei; Kirchmair, Martin; Pena-Ramírez, Víctor M.; Pérez, Cecilia A.; Reed, Sasha C.; Santos, Fernanda; Siebe, Christina; Sullivan, Benjamin W.; Weber-Grullon, Luis; Fierer, Noah (NATL ACAD SCIENCES, 2019)
      Belowground organisms play critical roles in maintaining multiple ecosystem processes, including plant productivity, decomposition, and nutrient cycling. Despite their importance, however, we have a limited understanding ...
    • Changes In Opioid And Benzodiazepine Poisoning Deaths After Cannabis Legalization In The Us: A County Level Analysis, 2002 2020 

      Rivera-Aguirre, Ariadne; Santaella-Tenorio, Julian; Fink, David S.; Crystal, Stephen; Ponicki, William; Gruenewald, Paul; Martins, Silvia S.; Keyes, Katherine M.; Cerdá, Magdalena; Castillo-Carniglia, Alvaro [Univ Mayor, Fac Ciencias Sociales & Artes, Hlth Res Ctr, Chile] (2023)
    • Changes in opioid prescribing after implementation of mandatory registration and proactive reports within California's prescription drug monitoring program 

      Castillo-Carniglia, Alvaro [Chile. Universidad Mayor. Facultad de Humanidades. Centro de Investigación en Sociedad y Salud]; González-Santa Cruz, Andrés [Chile. Universidad Mayor. Facultad de Humanidades. Centro de Investigación en Sociedad y Salud]; Cerda, Magdalena; Delcher, Chris; Shev, Aaron B.; Wintemute, Garen J.; Henry, Stephen G. (Elsevier Ireland Ltd, 2021-01-01)
      Background: In 2016, California updated its prescription drug monitoring program (PDMP), adding two key features: automated proactive reports to prescribers and mandatory registration for prescribers and pharmacists. The ...
    • Changes in Rab3D Expression and Distribution in the Acini of Sjogren's Syndrome Patients Are Associated With Loss of Cell Polarity and Secretory Dysfunction 

      Albornoz, Amelina [Universidad de Chile]; Aguilera, Sergio [Chile. Clínica INDISA]; Alliende, Cecilia [Universidad de Chile]; Molina,Claudio [Chile. Universidad Mayor]; Castro, Isabel [Universidad de Chile]; Urzua,Ulises [Universidad de Chile] (CIENCIAS, 2011)
      OBJECTIVE: Oral and ocular dryness are frequent and serious symptoms of Sjögren's syndrome (SS) that reflect problems in secretion due to glandular dysfunction. Exocytosis, an important process in the secretory pathway, ...
    • Changes in sperm function and structure after freezing in domestic cat spermatozoa 

      Cheuqueman, Carolina [Univ Mayor, Fac Sci, Nucl Biol Sci, Ave Alemania, Temuco, Chile]; Faundez, Ricardo; Sánchez, Raúl; Risopatron, Jennie (WILEY, 2018)
      Sperm cryopreservation allows for a long-term storage of genetic. However, changes due to factors as cold shock, osmotic and oxidative stress cause reduction in viability and fertilising ability of frozen/thawed spermatozoa. ...
    • Changes in surface EMG assessed by discrete wavelet transform during maximal isometric voluntary contractions following supramaximal cycling 

      Silvestre, Rony A. [Chile. Universidad Mayor. Facultad de Medicina]; Nosaka, Kazunori [Australia. Universidad Edith Cowan] (CIENCIAS, 2013)
      To better understand characteristics of neuromuscular fatigue in supramaximal cycling exercise, this study examined changes in surface electromyography (sEMG) frequency during maximal voluntary isometric contractions (MVC) ...
    • Changes in the ankle muscles co-activation pattern after 5 years following total ankle joint replacement 

      Martínez-Valdés, Eduardo [Univ Mayor, Ctr Invest Fisiol Ejercicio CIFE, Santiago, Chile]; De la Fuente, Carlos; Cruz-Montecinos, Carlos; Guzmán-Venegas, Rodrigo; Arriagada, David; Pena y Lillo, Roberto; Henríquez, Hugo; Carpes, Felipe P. (ELSEVIER SCI LTD, 2018)
      Background: The Hintegra (R) arthroplasty provides inversion-eversion stability, permits axial rotation, ankle flexion-extension, and improvements of the gait patterns are expected up to 12 months of rehabilitation. However, ...
    • Changes over 15 years in the contribution of adiposity and smoking to deaths in England and Scotland 

      Ho, Frederick K.; Celis-Morales, Carlos [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Petermann-Rocha, Fanny; Parra-Soto, Solange Liliana; Lewsey, James; Mackay, Daniel; Pell, Jill P. (BMC, 2021-02-11)
      Background For many years smoking has been the major threat to public health in developed countries. However, smoking prevalence has declined over a period when adiposity has increased. The aim of this study was to determine ...
    • Characteristics and motivations of donors to the human milk ba nk in Dr. Sotero del Rio Hospital, Chile 

      Cofré Hidalgo, Carla [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Silva Leal, Fernanda [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Pérez Dávila, Francisca [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Mendoza Vergara, Daniela [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Toro Huerta, Carol [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile] (SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2020)
      This study sought to describe characteristics, motivations, barriers, and sources of information of human milk donors to the milk bank at Dr. Sotero del Rio Hospital, Chile. Methods: A descriptive and cross - sectional ...
    • Characterization of a presymptomatic stage in a Drosophila Parkinson's disease model: Unveiling dopaminergic compensatory mechanisms 

      Molina-Mateo D., Fuenzalida-Uribe N., Hidalgo S., Molina-Fernández C., Abarca J., Zárate R.V., Campusano J.M.; Escandon, Marcela [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile]; Figueroa, Reinaldo [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile]; Florencia Tevy, María [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile] (Elsevier, 2017)
      Parkinson's disease (PD) is a degenerative disorder characterized by several motor symptoms including shaking, rigidity, slow movement and difficult walking, which has been associated to the death of nigro-striatal ...
    • Characterization of bacterial, archaeal and eukaryote symbionts from antarctic sponges reveals a high diversity at a three-domain level and a particular signature for this ecosystem 

      De la Iglesia, Rodrigo [Pontificia Universidad Católica de Chile]; Diez, Beatriz [Pontificia Universidad Católica de Chile]; Fonseca, Cassio A. [Brasil. Universidade Federal do Rio de Janeiro]; Hajdu, Eduardo [Brasil. Universidade Federal do Rio de Janeiro]; Trefault, Nicole [Chile. Universidad Mayor. Centro de Genómica y Bioinformática] (CIENCIAS, 2015)
      Sponge-associated microbial communities include members from the three domains of life. In the case of bacteria, they are diverse, host specific and different from the surrounding seawater. However, little is known about ...
    • Characterization of Cabernet Sauvignon from Maipo Valley (Chile) Using Fluorescence Measurement 

      Ceppi de Lecco, Consuelo; Canon Amengual, Pablo [Univ Mayor, Santiago, Chile] (UNIV SANTIAGO DE CHILE, 2023-01)
      Virus infection in Vitis vinifera negatively impacts vineyard production and grape quality. Examples are grapevine leafroll-associated viruses (GLRaVs) and grapevine rupestris stem pitting-associated viruses (GRSPaV). We ...
    • Characterization of polyphenol profile of extracts obtained from grape pomace and synergistic effect of these extracts and fungicides against Botrytis Cinerea 

      Melo, Ricardo [Univ Mayor, Fac Estudios Interdisciplinario, Nucleo Quim & Bioquim, Santiago, Chile]; Mendoza, Leonora; Navarro, Freddy; Baez, Francisco; Milena, Cotoras (SOC CHILENA QUIMICA, 2019)
      Botrytis cinerea is a phytopathogenic fungus that infects the aerial parts of approximately 250 plant species. Control of this fungus is based on synthetic fungicide application. However, it has been reported the detection ...
    • Characterization of the fungitoxic activity on Botrytis cinerea of the aristolochic acids I and II 

      Melo, R.; Sanhueza, L. [Univ Mayor, Fac Estudios Interdisciplinarios, Nucleo Quim & Bioquim, Santiago, Chile]; Sanhueza, L.; Mendoza, L.; Cotoras, M. (WILEY, 2019)
      The fungitoxic effect of aristolochic acids I and II on mycelial growth and conidial germination of Botrytis cinerea was analysed. Aristolochic acid I had a higher effect on mycelial growth of B. cinerea than aristolochic ...
    • Characterization of the Variables Related to Reports of Death Due to Canine Bites in Scientific Articles during the Years 2013-2017: A Systematic Review 

      Aguirre-Olea, Valentina; Bustos-Lopez, Carlos; Barrios, Carmen Luz [Univ Mayor, Fac Ciencias, Escuela Med Vet, Chile]; Perez-Vergara, Sandra [Univ Mayor, Fac Ciencias, Escuela Med Vet, Chile]; Claros-Alegria, Sandra [Univ Mayor, Fac Ciencias, Escuela Med Vet, Chile] (MDPI, 2021-10-02)
      Simple Summary Dog bites are a major public health problem throughout the world. The main consequences for human health include physical and psychological injuries of varying proportions, secondary infections, sequelae, ...
    • Characterizing growth rings in the trees of Peru: A wood anatomical overview for potential applications in dendroecological-related fields 

      Marcelo-Pena, José Luis; Roig, Fidel A. [Univ Mayor, Fac Ciencias, Hemera Ctr Observac Tierra, Chile]; Goodwin, Zoe A.; Tomazello-Filho, Mario (Elsevier GmbH, 2020-08)
      Sustainable forestry requires accurate ecological information such as species composition, growth rates and recruitment dynamics. Tree growth rates are usually obtained through long-term periodic re-measurements of individual ...
    • Characterizing the microbiomes of Antarctic sponges: a functional metagenomic approach 

      Moreno-Pino, Mario [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Genómica, Ecología y Medio Ambiente]; Cristi, Antonia [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Genómica, Ecología y Medio Ambiente]; Gillooly, James F.; Trefault, Nicole [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Genómica, Ecología y Medio Ambiente] (Nature Publishing Group, 2020-01-20)
      Relatively little is known about the role of sponge microbiomes in the Antarctic marine environment, where sponges may dominate the benthic landscape. Specifically, we understand little about how taxonomic and functional ...
    • Chemical Characterization and Anti-Oomycete Activity of Laureliopsis philippianna Essential Oils against Saprolegnia parasitica and S. australis 

      Godoy, Patricio [Universidad Austral de Chile, Valdivia]; González, Sebastián [Universidad Austral de Chile, Valdivia]; Zaror, Luis [Chile. Universidad Mayor, Temuco]; Moller, Alejandra [Chile. Universidad de Valparaíso]; Werner, Enrique [Chile. Universidad del Bío-Bío] (CIENCIAS, 2015)
      Laureliopsis philippiana (Looser) R. Schodde (Monimiaceae) is a native tree widespread in the forest areas in the south of Chile and Argentina, known for its medicinal properties and excellent wood. The aim of this study ...
    • Child maltreatment and cardiovascular disease: quantifying mediation pathways using UK Biobank 

      Ho, Frederick K.; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Gray, Stuart R.; Petermann-Rocha, Fanny; Lyall, Donald; Mackay, Daniel; Sattar, Naveed; Minnis, Helen; Pell, Jill P. (BioMed Central Ltd., 2020-06)
      BackgroundChild maltreatment is associated with cardiovascular disease (CVD), but mediation pathways have not been fully elucidated. The aim of the current study was to determine and quantify the underlying pathways linking ...


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