Artículos de revistas: Recent submissions

Now showing items 2561-2580 of 11593

    • Evidence-based guides in tracheostomy use in critical patients Guías basadas en la evidencia para el uso ... 
      Raimondi, N.; Vial, M. R.; Calleja, J.; Quintero, A.; Cortés Alban, A.; Celis, E.; Pacheco, C.; Ugarte, S.; Añón, J. M.; Hernández G., Nieves; Vidal, E.; Chiappero, G.; Ríos, F.; Castilleja, F.; Matos, A.; Rodriguez, E.; Antoniazzi, P.; Teles, J. M.; Dueñas, C.; Sinclair, J.; Martí (Ediciones Doyma, S.L., 2017)
      © 2017 Elsevier España, S.L.U. y SEMICYUCObjectives Provide evidence based guidelines for tracheostomy in critically ill adult patients and identify areas needing further research. Methods A task force composed of ...
    • Genomic predictions can accelerate selection for resistance against Piscirickettsia salmonis in Atlantic ... 
      Bangera, Rama; Correa, Katharina; Lhorente, Jean Paul; Figueroa, René; Yáñez López, José (BioMed Central Ltd., 2017)
      © 2017 The Author(s). Background: Salmon Rickettsial Syndrome (SRS) caused by Piscirickettsia salmonis is a major disease affecting the Chilean salmon industry. Genomic selection (GS) is a method wherein genome-wide markers ...
    • Histone H4 Methyltransferase Suv420h2 Maintains Fidelity of Osteoblast Differentiation 
      Khani, Farzaneh; Thaler, Roman; Paradise, Christopher R.; Deyle, David R.; Kruijthof-de Julio, Marianne; Galindo, Mario A.; Gordon, Jonathan A.; Stein, Gary S.; Dudakovic, Amel; van Wijnen, Andre J. (Wiley-Liss Inc., 2017)
      © 2016 Wiley Periodicals, Inc. Osteogenic lineage commitment and progression is controlled by multiple signaling pathways (e.g., WNT, BMP, FGF) that converge on bone-related transcription factors. Access of osteogenic ...
    • Effect of aliskiren on angiogenesis in chick embryo chorioallantoic membrane (CAM) assay Efecto del Aliskireno ... 
      De La Fuente, Espinoza Raúl; Rosas, Carlos C.; Fuenzalida, B. Marcela; Rodríguez, B. Héctor; Roa, Ignacio; Lemus, A. David (Universidad de la Frontera, 2016)
      © 2016, Universidad de la Frontera. All rights reserved. SUMMARY: Angiogenesis is the formation of new blood vessels from pre-existing ones. Antiangiogenic effect of angiotensin receptor blockers has been reported, however, ...
    • Stem cells in human cranio-maxillo-facial reconstruction Utilización de células troncales en reconstrucción ... 
      Alister, Juan Pablo; Jara Uribe, Francisca, 1987-; Alister, Francisco; Fariña, Rodrigo; Olate, Sergio (Universidad de la Frontera, 2016)
      © 2016, Universidad de la Frontera. All rights reserved. The purpose of this study was to evaluate the evidence regarding the use of reconstructive techniques in the craniofacial area associated with the use of stem cells ...
    • Similarities between ontogeny and post-fracture bone regeneration Similitudes entre ontogenia y regeneración ... 
      Smok, Carolina; Rojas, Mariana (Universidad de la Frontera, 2016)
      © 2016, Universidad de la Frontera. All rights reserved.SUMMARY: Bone ossification is a process that occurs during embryogenesis when fetal period begins. It is characterized by a condensation of mesenchymal cells with ...
    • Haplotype-based gene–gene interaction of bone morphogenetic protein 4 and interferon regulatory factor 6 ... 
      Blanco, Rafael; Colombo, Alicia; Pardo, Rosa; Suazo, José (Blackwell Munksgaard, 2017)
      © 2017 Eur J Oral Sci Non-syndromic cleft lip with or without cleft palate (NSCL/P) is the most common craniofacial birth defect in humans, the etiology of which can be dependent on the interactions of multiple genes. We ...
    • Prolonged Activation of the Htr2b Serotonin Receptor Impairs Glucose Stimulated Insulin Secretion and ... 
      Cataldo, Luis Rodrigo; Mizgier, María Luisa; Bravo Sagua, Roberto; Jaña, Fabián; Cárdenas, César; Llanos Vidal, Paola; Busso, Dolores; Olmos, Pablo; Galgani Fuentes, José; Santos, José Luis; Cortés, Víctor A. (Public Library of Science, 2017)
      © 2017 Cataldo et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
    • From body image to emotional bodily experience in eating disorders 
      Gaete, María Isabel (Brill Academic Publishers, 2016)
      © koninklijke brill nv, leiden, 2016.This paper is a critical analysis and overview of body image conceptualization and its scope and limits within the field of eating disorders (EDs) up to the present day. In addition, a ...
    • Determinants of volumetric breast density in Chilean premenopausal women 
      Pereira, Ana; Garmendia Miguel, María Luisa; Uauy Dagach-Imbarack, Ricardo; Neira, Paulina; López Arana, Sandra; Malkov, Serghei; Shepherd, John (Springer New York LLC, 2017)
      © 2017, Springer Science+Business Media New York. Purpose: High mammographic breast density (BD) is a strong risk factor of breast cancer; however, little is known in women under 40 years of age. Recently, dual-energy X-ray ...
    • 27- hydroxycholesterol reverses estradiol induced inhibition of platelet aggregation in postmenopausal women ... 
      Rocha, Gladys; Sierralta, Walter; Valladares Boasi, Luis (Sociedad Medica de Santiago, 2016)
      © 2016, Sociedad Medica de Santiago. All Rights Reserved. Background: The decline of estrogen levels increases cardiovascular risk in women. Platelets express estrogen receptors and 17β-estradiol- (E2) can produce a ...
    • High prevalence of Pneumocystis jirovecii dihydropteroate synthase gene mutations in patients with a first ... 
      Ponce, Carolina A.; Chabé, Magali; George, Claudio; Cárdenas, Alejandra; Durán, Luisa; Guerrero, Julia; Bustamante, Rebeca; Matos, Olga; Huang, Laurence; Miller, Robert F.; Vargas, Sergio L. (American Society for Microbiology, 2017)
      © 2017 American Society for Microbiology. All Rights Reserved.Mutations in the dihydropteroate synthase (DHPS) gene of Pneumocystis jirovecii are associated with the failure of sulfa prophylaxis. They can develop by selection ...
    • Longitudinal perception of the educational environment in two medical schools with traditional curricula ... 
      Díaz Véliz, Gabriela; Sergio Mora, G.; Escanero, Jesús F. (Sociedad Medica de Santiago, 2016)
      © 2016, Sociedad Medica de Santiago. All Rights Reserved.Background: To establish an educational environment that ensures the quality of the teaching-learning process is a challenge for any educational institution. The ...
    • Administration of multipotent mesenchymal stromal cells restores liver regeneration and improves liver ... 
      Ezquer, Fernando; Bahamonde, Javiera; Huang, Ya Lin; Ezquer, Marcelo (BioMed Central Ltd., 2017)
      © 2017 The Author(s). Background: The liver has the remarkable capacity to regenerate in order to compensate for lost or damaged hepatic tissue. However, pre-existing pathological abnormalities, such as hepatic steatosis ...
    • Sexuality behind bars in the female central penitentiary of Santiago, Chile: Unlocking the gendered binary 
      Castro Madariaga, Francisca Alejandra; Gómez Garcés, Belén Estefanía; Carrasco Parra, Alicia; Foster, Jennifer (Blackwell Publishing Ltd, 2017)
      © 2017 John Wiley & Sons Ltd We explore what it means to promote healthy sexuality for incarcerated women. We report upon the experiences of ten inmates in the Female Central Penitentiary of Santiago, Chile, regarding their ...
    • N-Acetylcysteine, a glutathione precursor, reverts vascular dysfunction and endothelial epigenetic programming ... 
      Herrera, Emilio A.; Cifuentes Zúñiga, Francisca; Figueroa, Esteban; Villanueva, Cristian; Hernández, Cherie; Alegría, René; Arroyo Jousse, Viviana; Peñaloza, Estefania; Farías, Marcelo; Uauy Dagach-Imbarack, Ricardo; Casanello, Paola; Krause, Bernardo J. (Blackwell Publishing Ltd, 2017)
      © 2016 The Authors. The Journal of Physiology © 2016 The Physiological SocietyKey points: Intrauterine growth restriction (IUGR) is associated with vascular dysfunction, oxidative stress and signs of endothelial epigenetic ...
    • Optimization of sample treatment for the identification of anthraquinone dyes by surface-enhanced Raman ... 
      Marcaida, Iker; Maguregui, Maite; Morillas, Héctor; García-Florentino, Cristina; Pintus, Valentina; Aguayo, Tomás; Campos Vallette, Marcelo; Madariaga, Juan Manuel (Springer Verlag, 2017)
      © 2017, Springer-Verlag Berlin Heidelberg. The study and characterization of old artifacts such as pigments requires the use of techniques that need a small amount of sample to perform the analysis because of the high value ...
    • Two-dimensional and three-dimensional ultrasound of artificial skin 
      Wortsman, Ximena; Navarrete, Nelson (American Institute of Ultrasound in Medicine, 2017)
      © 2016 by the American Institute of Ultrasound in Medicine. Wound healing may be a difficult problem, and variable types of artificial skin prototypes have been developed for supporting this process. Using ultrasound, we ...
    • A simple mathematical model for wound closure evaluation 
      Vidal, Alejandra; Mendieta Zerón, Hugo; Giacaman, Israel; Camarillo Romero, María del Socorro; Parra López, Sandra; Meza Trillo, Laura E.; Pérez Pérez, David A.; Concha, Miguel; Torres Gallegos, César; Orellana, Sandra L.; Oyarzún Ampuero, Felipe; Moreno Villoslada, Ignacio (Elsevier, 2015)
      The incidence of ulcers associated to type 2 diabetes mellitus (T2DM) increases every year. We introduce and explore a new mathematical algorithm to evaluate wound-healing in foot ulcers associated to T2DM. Fifteen patients ...
    • TIM-1 defines a human regulatory B cell population that is altered in frequency and function in systemic ... 
      Aravena, Octavio; Ferrier, Ashley; Menon, Madhvi; Mauri, Claudia; Aguillón Gutiérrez, Juan Carlos; Soto, Lilian; Catalán Martina, Diego (BioMed Central Ltd., 2017)
      © 2017 The Author(s). Background: Systemic sclerosis (SSc) is a systemic autoimmune disease characterized by excessive production of extracellular matrix by fibroblasts on skin and internal organs. Although Th2 cells have ...