Artículos de revistas: Recent submissions

Now showing items 2061-2080 of 11593

    • Novel Alpha-Synuclein Oligomers Formed with the Aminochrome-Glutathione Conjugate Are Not Neurotoxic 
      Huenchuguala, Sandro; Sjödin, Birgitta; Mannervik, Bengt; Segura-Aguilar, Juan (Springer New York LLC, 2019)
      © 2018, Springer Science+Business Media, LLC, part of Springer Nature.Aminochrome induces neurotoxic alpha-synuclein oligomer formation relevant to the etiology of Parkinson’s disease. Oxidative stress produces aminochrome ...
    • Revisiting the relationship between longevity and lifetime education: global evidence from 919 surveys 
      Hoque, Mohammad Mainul; King, Elizabeth M.; Montenegro, Claudio E.; Orazem, Peter F. (Springer New York LLC, 2019)
      © 2018, Springer-Verlag GmbH Germany, part of Springer Nature. The contrasting results from previous research motivate this reexamination of the longevity-schooling relationship. The study uses a different identification ...
    • First trimester screening for preterm and term pre-eclampsia by maternal characteristics and biophysical ... 
      Sepúlveda Martínez, Alvaro; Rencoret, Gustavo; Silva, María C.; Ahumada, Paz; Pedraza, Daniel; Muñoz, Hernán; Valdés, Enrique; Parra Cordero, Mauro (Blackwell, 2019)
      AIM: To develop a combined predictive model for preterm and term pre-eclampsia (PE) during the first trimester of pregnancy.
    • Effect of breathing type on electromyographic activity of respiratory muscles during tooth clenching at ... 
      Miralles Lozano, Rodolfo; Gamboa Caicha, Natalia; Gutiérrez Reyes, Mario; Santander, Hugo; Valenzuela Fernández, Saúl; Bull Simpfendorfer, Ricardo; Fuentes del Campo, Aler; Córdova Mella, Rosa (Taylor and Francis, 2019)
      Objective: To compare the effect of breathing type on electromyographic (EMG) activity of respiratory muscles during tooth clenching at different decubitus positions. Methods: Forty young men participants were included, ...
    • Maternal transfer of anti HPV 6 and 11 antibodies upon immunization with the 9-valent HPV vaccine 
      Guevara, Ana María; Suárez Pacheco, Eugenio; Victoria, Alejandro; Ngan, Hextan Y.S.; Hirschberg, Angélica Lindén; Fedrizzi, Edison; Bautista, Oliver; Shields, Christine; Joshi, Amita; Luxembourg, Alain (Taylor and Francis, 2019)
      Background: This exploratory analysis was conducted to characterize the level of HPV types 6/11 antibodies in peripartum maternal blood and in cord blood of infants born to women who received 9-valent HPV (9vHPV) vaccine ...
    • Autonomic nervous system assessment by pupillary response as a potential biomarker for cardiovascular risk: ... 
      Gajardo Cortez, Abraham; Madariaga, Samuel; Maldonado Arbogast, Pedro (Churchill Livingstone, 2019)
      Background: Cardiovascular risk (CVR) biomarkers are of increasing interest because of their potential utility in management of cardiovascular diseases. The activity of the autonomic nervous system (ANS) is known to be ...
    • DT-Diaphorase Prevents Aminochrome-Induced Lysosome Dysfunction in SH-SY5Y Cells 
      Meléndez, Catalina; Muñoz, Patricia; Segura Aguilar, Juan (Springer, 2019)
      Aminochrome has been reported to induce lysosomal dysfunction by inhibiting the vacuolar H-type ATPase localized inlysosome membrane. DT-diaphorase has been proposed to prevent aminochrome neurotoxicity but it is unknown ...
    • Topical Application of Connexin43 Hemichannel Blocker Reduces Carotid Body-Mediated Chemoreflex Drive in Rats 
      Andrade, David C.; Iturriaga, Rodrigo; Toledo, Camilo; Lucero, Claudia M.; Díaz, Hugo S.; Arce-Álvarez, Alexis; Retamal, Mauricio A.; Marcus, Noah J.; Alcayaga Urbina, Julio; Del Rio, Rodrigo (Springer New York LLC, 2018)
      © 2018, Springer International Publishing AG, part of Springer Nature. The carotid body (CB) is the main arterial chemoreceptor involved in oxygen sensing. Upon hypoxic stimulation, CB chemoreceptor cells release ...
    • Acute Effects of Systemic Erythropoietin Injections on Carotid Body Chemosensory Activity Following Hypoxic ... 
      Andrade, David C.; Iturriaga, Rodrigo; Jeton, Florine; Alcayaga Urbina, Julio; Voituron, Nicolas; Del Rio, Rodrigo (Springer New York LLC, 2018)
      © 2018, Springer International Publishing AG, part of Springer Nature. The carotid body (CB) chemoreceptors sense changes in arterial blood gases. Upon stimulation CB chemoreceptors cells release one or more transmitters ...
    • Age-dependent saccadic models for predicting eye movements 
      Le Meur, Olivier; Coutrot, Antoine; Le Roch, Adrien; Helo, Andrea; Rama, Pia; Liu, Zhi (IEEE Computer Society, 2018)
      © 2017 IEEE. How people look at visual information reveals fundamental information about themselves, their interests and their state of mind. While previous visual attention models output static 2-dimensional saliency maps, ...
    • In situ antimicrobial behavior of materials with copper-based additives in a hospital environment 
      Palza Cordero, Humberto; Nuñez, Mauricio; Bastías, Roberto; Delgado, Katherine (Elsevier, 2018)
      Copper and its alloys are effective antimicrobial surface materials in the laboratory and in clinical trials. Copper has been used in the healthcare setting to reduce environmental contamination, and thus prevent healt ...
    • Tau platelets correlate with regional brain atrophy in patients with Alzheimer's disease 
      Slachevsky Chonchol, Andrea; Guzman Martínez, Leonardo; Delgado Derio, Carolina; Reyes Sánchez, Pablo; Farías Gontupil, Gonzalo; Muñoz Neira, Carlos; Bravo, Eduardo; Farías, Mauricio; Flores Rodríguez, Patricia; Garrido Inostroza, Cristian; Becker, James; López, Oscar; Maccioni Baraona, Ricardo (IOS Press, 2017)
      Background: Intracellular neurofibrillary tangles are part of the core pathology of Alzheimer's disease (AD), which are mainly composed of hyperphosphorylated tau protein. Objectives: The purpose of this study is to ...
    • Paternal post-partum depression: How has it been assessed? A literature review 
      Pérez C., Francisca; Brahm, Paulina; Riquelme, Soledad; Rivera, Claudia; Jaramillo, Karina; Eickhorst, Andreas (Elsevier, 2017)
      The assessment of paternal postpartum depression (PPD) is not part of the standard evaluations despite its relevance. The following study aimed to identify and describe how PPD and/or depressive symptoms in men have been ...
    • Exposure to organophosphate (OP) pesticides and health conditions in agricultural and non-agricultural ... 
      Muñoz Quezada, María Teresa; Lucero, Boris; Iglesias, Verónica; Levy, Karen; Muñoz, María Pía; Achú, Eduardo; Cornejo, Claudia; Concha, Carlos; Brito, Ana María; Villalobos, Marcos (Taylor and Francis, 2017)
      The objective was to evaluate the characteristics of exposure to OP pesticides and health status in Chilean farm workers from the Maule Region. An occupational health questionnaire was administered in 207 agricultural and ...
    • Cardiac pharmacological preconditioning associated with omega 3 supplementation: Potential clinical applications 
      Castillo, Rodrigo L. (Nova Science Publishers, Inc., 2017)
      © 2017 Nova Science Publishers, Inc. Hypoxia is a pathophysiological condition associated with several responses at the cardiovascular, pulmonary and vascular levels, which may develop into chronic diseases. This is relevant ...
    • Rotavirus immunization: Global coverage and local barriers for implementation 
      Lo Vecchio, Andrea; Liguoro, Ilaria; Dias, Jorge Amil; Berkley, James A.; Boey, Chris; Cohen, Mitchell B.; Cruchet, Sylvia; Salazar-Lindo, Eduardo; Podder, Samir; Sandhu, Bhupinder; Sherman, Philip M.; Shimizu, Toshiaki; Guarino, Alfredo (Elsevier Ltd, 2017)
      © 2017 Elsevier Ltd Background Rotavirus (RV) is a major agent of gastroenteritis and an important cause of child death worldwide. Immunization (RVI) has been available since 2006, and the Federation of International ...
    • Post-learning sleep transiently boosts context specific operant extinction memory 
      Bórquez Quintas, Margarita; Contreras, María P.; Vivaldi Véjar, Ennio; Born, Jan; Inostroza, Marión (Frontiers Research Foundation, 2017)
      Operant extinction is learning to supress a previously rewarded behavior. It is known to be strongly associated with the specific context in which it was acquired, which limits the therapeutic use of operant extinction ...
    • The 17th International Congress on Infectious Diseases workshop on developing infection prevention and ... 
      Sastry, Sangeeta; Masroor, Nadia; Bearman, Gonzalo; Hajjeh, Rana; Holmes, Alison; Memish, Ziad; Lassmann, Britta; Pittet, Didier; Macnab, Fiona; Kamau, Rachel; Wesangula, Evelyn; Pokharel, Paras; Brown, Paul; Daily, Frances; Amer, Fatma; Torres, Jaime; O'Ryan Gallardo, Miguel; Gun (Elsevier B.V., 2017)
      © 2017 The Author(s) Hospital-acquired infections (HAIs) are a major concern to healthcare systems around the world. They are associated with significant morbidity and mortality, in addition to increased hospitalization ...
    • No ventilatory complications of ARDS: Difficult weaning and intensive care unit-acquired weakness 
      Romero Dapueto, Carolina; Castillo, Rodrigo L. (Nova Science, 2017)
      Acute respiratory distress syndrome (ARDS) is one of the most frequently studied entities of lung injury due to its prevalence in the Units of critically ill patients, because of their varied etiology and its evolution, ...
    • Differences on brain connectivity in adulthood are present in subjects with iron deficiency anemia in infancy 
      Algarin, Cecilia; Karunakaran, Keerthana Deepti; Reyes, Sussanne; Morales, Cristian; Lozoff, Betsy; Peirano, Patricio; Biswal, Bharat (Frontiers Research Foundation, 2017)
      © 2017 Algarin, Karunakaran, Reyes, Morales, Lozoff, Peirano and Biswal. Iron deficiency continues to be the most prevalent micronutrient deficit worldwide. Since iron is involved in several processes including myelination, ...