Facultad de Medicina: Recent submissions

Now showing items 961-980 of 13259

    • Ex vivo infection of human placental explants by trypanosoma cruzi reveals a microRNA profiles Similar to ... 
      Medina, Lisvaneth; Guerrero Muñoz, Jesús Alejandro; Liempi Manquel, Ana Isabel; Castillo Rivas, Christian; Ortega, Yessica; Sepúlveda, Alfredo; Salomó Martínez, Fernando; Maya Arango, Juan Diego; Kemmerling Weis, Ulrike (MDPI, 2022)
      Congenital Chagas disease, caused by the protozoan parasite Trypanosoma cruzi, is responsible for 22.5% of new cases each year. However, placental transmission occurs in only 5% of infected mothers and it has been proposed ...
    • Effectiveness of physical exercise on postural balance in patients with haemophilia: a systematic review 
      Chimeno Hernández, Ana; Querol Giner, Felipe; Pérez Alenda, Sofía; Núñez Cortés, Rodrigo; Cruz Montecinos, Carlos; Carrasco, Juan J.; Aguilar Rodríguez, Marta (Wiley, 2022)
      Introduction: Balance training is important to improve balance and to decrease the risk of falls in patients with haemophilia (PWH). Aim: To analyse the current knowledge about the effectiveness of physical exercise on ...
    • Saxitoxin group toxins accumulation induces antioxidant responses in tissues of mytilus chilensis, ameghinomya ... 
      Oyaneder Terrazas, Javiera; Figueroa, Diego; Araneda, Oscar F.; García, Carlos (MDPI, 2022)
      Saxitoxin (STX) group toxins consist of a set of analogues which are produced by harmful algal blooms (HABs). During a HAB, filter-feeding marine organisms accumulate the dinoflagellates and concentrate the toxins in the ...
    • Oncoplastic breast consortium recommendations for mastectomy and whole breast reconstruction in the setting ... 
      Weber, Walter Paul; Shaw, Jane; Pusic, Andrea; Wyld, Lynda; Morrow, Monica; King, Tari; Mátrai, Zoltán; Heil, Jörg; Fitzal, Florian; Potter, Shelley; Rubio, Isabel T.; Cardoso, María-Joao; Gentilini, Oreste Davide; Galimberti, Viviana; Sacchini, Virgilio; Rutgers, Emeil J. T.; Benson, John; Allweiss, Tanir M.; Haug, Martin; Paulinelli, Regis R.; Kovacs, Tibor; Harder, Yves; Gulluoglu, Bahadir M.; González, Eduardo; Faridi, Andree; Elder, Elisabeth; Dubsky, Peter; Blohmer, Jens-Uwe; Bjelic-Radisic, Vesna; Barry, Mitchel; Hay, Susanne Dieroff; Bowles, Kimberly; French, James; Reitsamer, Roland; Koller, Rupert; Schrenk, Peter; Kauer-Dorner, Daniela; Biazus, Jorge; Brenelli, Fabricio; Letzkus Berrios, Jaime; Saccilotto, Ramon; Joukainen, Sarianna; Kauhanen, Susanna; Karhunen-Enckell, Ulla; Hoffmann, Juergen; Kneser, Ulrich; Kühn, Thorsten; Kontos, Michalis; Tampaki, Ekaterini Christina; Carmon, Moshe; Hadar, Tai; Catanuto, Giuseppe; Garcia-Etienne, Carlos A.; Koppert, Linetta; Gouveia, Pedro F.; Lagergren, Jakob; Svensjö, Tor; Maggi, Maggi; Kappost, Elisabeth A.; Schwab, Fabienne D.; Castrezana, Liliana; Steffens, Daniel; Krol, Janna; Tausch, Christoph; Günthert, Andreas; Knauer, Michael; Katapodi, Maria C.; Bucher, Susanne; Hauser, Nik; Kurzeder, Christian; Mucklow, Rosine; Tsoutsou, Pelagia G.; Sezer, Atakan; Çakmak, Güldeniz Karadeniz; Karanlik, Hasan; Fairbrother, Patricia; Romics, Laszlo; Montagna, Giacomo; Urban, Cicero; Walker, Melanie; Formenti, Silvia C.; Gruber, Guenther; Zimmermann, Frank; Zwahlen, Daniel Rudolf; Kuemmel, Sherko; El-Tamerf, Mahmoud; Peeters, Marie Jeanne Vrancken; Kaidar-Person, Orit; Gnant, Michael; Poortmans, Philip; de Boniface, Jana (Elsevier, 2022)
      Aim: Demand for nipple-and skin-sparing mastectomy (NSM/SSM) with immediate breast reconstruction (BR) has increased at the same time as indications for post-mastectomy radiation therapy (PMRT) have broadened. The aim of ...
    • The transcriptomic portrait of locally advanced breast cancer and its prognostic value in a multi-country ... 
      Llera, Andrea Sabina; Abdelhay, Eliana Saul Furquim Werneck; Artagaveytia, Nora; Daneri Navarro, Adrián; Müller, Bettina; Velázquez, Carlos; Alcoba, Elsa B.; Alonso, Isabel; Da Quinta, Daniela B. Alves; Binato, Renata; Bravo, Alicia Inés; Camejo, Natalia; Carraro, Dirce María; Castro, Mónica; Castro Cervantes, Juan M.; Cataldi, Sandra; Cayota, Alfonso; Cerda Villablanca, Mauricio; Colombo Flores, Alicia; Crocamo, Sussane; Toro Arreola, Alicia del; Delgadillo Cisterna, Raúl; Delgado, Lucía; Dreyer Breitenbach, Marisa; Fejerman, Laura; Fernández, Elmer A.; Fernández, Jorge; Fernández, Wanda; Franco Topete, Ramón; Gabay, Carolina; Gaete Verdejo, Fancy; Garibay Escobar, Adriana; Gómez, Jorge; Greif, Gonzalo; Gross, Thomas G.; Guerrero, Marisol; Henderson, Marianne K.; López Muñoz, Miguel E.; López Vázquez, Alejandra; Maldonado, Silvina; Morán Mendoza, Valentina; Nagai, Maria Aparecida; Oceguera Villanueva, Antonio; Ortiz Martínez, Miguel A.; Quintero, Jael; Quintero Ramos, Antonio; Reis, Rui M.; Retamales, Javier; Rivera Claisse, Ernesto; Rocha, Darío; Rodríguez, Robinson; Rosales, Cristina; Salas González, Efraín; Sanchotena, Verónica; Segovia Gonzalez, Laura Aida; Sendoya, Juan Martín; Silva García, Aída; Trinchero, Alejandra; Valenzuela, Olivia; Vedham, Vidya; Zagame, Livia; Podhajcer, Osvaldo L. (MDPI, 2022)
      PurposesMost molecular-based published studies on breast cancer do not adequately represent the unique and diverse genetic admixture of the Latin American population. Searching for similarities and differences in molecular ...
    • Efecto de PGE2 en la activación de la GTPasa pequeña Rab5 y en la internalización de E-cadherina en células ... 
      Venegas Uribe, Sebastián (Universidad de Chile, 2020)
      Introducción: Prostaglandina E2 (PGE2) es un lípido que ejerce una serie de funciones biológicas y ha sido implicada en distintos aspectos de la progresión tumoral. La pérdida de la molécula de adhesión epitelial E-cadherina ...
    • Monoclonal gammopathy of renal significance (MGRS): real-world data on outcomes and prognostic factors 
      Gozzetti, Alessandro; Guarnieri, Andrea; Zamagni, Elena; Zakharova, Elena; Coriu, Daniel; Bittrich, Max; Pika, Tomás; Tovar, Natalia; Schutz, Natalia; Ciofini, Sara; Peña, Camila; Rocchi, Serena; Rassner, Michael; Avivi, Irit; Waszczuk Gajda, Anna; Chhabra, Saurabh; Usnarska Zubkiewicz, Lidia; González Calle, Verónica; Mateos, María Victoria; Bocchia, Mónica; Bigi, Flavia; Füllgraf, Hannah; Bhasin Chhabra, Bhavna; Gentile, Massimo; Dávila, Julio; Vesole, David H.; Cavo, Michele; Thapa, Bicky; Crusoe, Edvan; Einsele, Hermann; Legiec, Wojciech; Charlinski, Grzegorz; Jurczyszyn, Artur (Wiley, 2022)
      Monoclonal gammopathy of renal significance (MGRS) is a recognized clinical entity. Literature regarding treatment and its outcomes in MGRS is sparse due to the rarity and misdiagnosis of MGRS. We retrospectively analyzed ...
    • The importance of offering early genetic testing in everyone with amyotrophic lateral sclerosis 
      Salmon, Kristiana; Kiernan, Matthew C.; Kim, Seung H.; Andersen, Peter M.; Chio, Adriano; Van den Berg, Leonard H.; Van Damme, Philip; Al-Chalabi, Ammar; Lillo Zurita, Patricia; Andrews, Jinsy A.; Genge, Angela (Oxford University Press, 2022)
    • Endotelina-1 promueve la esteroidogénesis, proliferación y viabilidad en líneas celulares de cáncer de próstata 
      Torres Torres, María José (Universidad de Chile, 2020)
      Introducción. Los andrógenos y el receptor de andrógeno (AR) participan en la proliferación celular en el cáncer de próstata (CaP) regulando la expresión génica. La deprivación androgénica es el tratamiento de primera ...
    • Circulating concentrations of free triiodothyronine are associated with central adiposity and cardiometabolic ... 
      Merchán Ramírez, Elisa; Sánchez Delgado, Guillermo; Arrizabalaga Arriazu, Cristina; Acosta, Francisco M.; Arias Téllez, María José; Muñoz Torres, Manuel; García Lario, José; Llamas Elvira, Jose M.; Ruiz, Jonatan R. (Springer, 2022)
      Thyroid dysfunction is associated with classic cardiometabolic risk factors in humans. However, this relationship remains unclear in young euthyroid adults. The present work examines the associations of circulating thyroid ...
    • The impact of an interactive guidance intervention on sustained social withdrawal in preterm infants in ... 
      Bustamante Loyola, Jorge; Pérez Retamal, Marcela; Mendiburo Seguel, Andrés; Guedeney, Antoine Claude; Salinas González, Ricardo; Muñoz Jiménez, Lucia; Cox Melane, Horacio; González Mas, José Miguel; Simó Teufel, Sandra; Morgues Nudman, Mónica (MDPI, 2022)
      Background: Sustained social withdrawal is a key indicator of child emotional distress and a risk factor for psychological development. Preterm infants have a higher probability of developing sustained social withdrawal ...
    • Reproductive decision-making of black women living with HIV: A systematic review 
      Huertas Zurriaga, Ariadna; Palmieri, Patrick A.; Aguayo González, Mariela; Dominguez Cancino, Karen; Casanovas Cuellar, Cristina; Vander Linden, Kara; Cesario, Sandra K.; Edwards, Joan E.; Leyva Moral, Juan (Sage, 2022)
      Background: Black women living with HIV account for a higher proportion of new HIV diagnoses than other groups. These women experience restricted access to reproductive services and inadequate support from healthcare ...
    • The clinical and biochemical hallmarks generally associated with GLUT1DS may be caused by defects in genes ... 
      Sánchez Lijarcio, Obdulia; Yubero, Delia; Leal, Fátima; Couce, María L.; González Gutiérrez-Solana, Luis; López Laso, Eduardo; García Cazorla, Ángels; Pías Peleteiro, Leticia; Azua Brea, Begoña de; Ibáñez Mico, Salvador; Mateo-Martínez, Gonzalo; Troncoso Schifferli, Lucy; Witting Enríquez, Scarlet; Ugarte, Magdalena; Artuch, Rafael; Pérez, Belén (Wiley, 2022)
      Glucose transporter 1 deficiency syndrome (GLUT1DS) is a neurometabolic disorder caused by haploinsufficiency of the GLUT1 glucose transporter (encoded by SLC2A1) leading to defective glucose transport across the blood-brain ...
    • Latency shortening with enhanced sparseness and responsiveness in V1 during active visual sensing 
      Ito, Junji; Joana, Cristian; Yamane, Yukako; Fujita, Ichiro; Tamura, Hiroshi; Maldonado Arbogast, Pedro; Grün, Sonja (Nature, 2022)
      In natural vision, neuronal responses to visual stimuli occur due to self-initiated eye movements. Here, we compare single-unit activity in the primary visual cortex (V1) of non-human primates to flashed natural scenes ...
    • Tuberculosis treatment intermittency in the continuation phase and mortality in HIV-positive persons receiving ... 
      Crabtree Ramírez, Brenda; Jenkins, Cathy A.; Shepherd, Bryan E.; Jayathilake, Karu; Veloso, Valdilea G.; Carriquiry, Gabriela; Gotuzzo, Eduardo; Cortés Moncada, Claudia; Padgett, Dennis; McGowan, Catherine; Sierra Madero, Juan; Koenig, Serena; Pape, Jean W.; Sterling, Timothy R. (BMC, 2022)
      Background Some tuberculosis (TB) treatment guidelines recommend daily TB treatment in both the intensive and continuation phases of treatment in HIV-positive persons to decrease the risk of relapse and acquired drug ...
    • Exploring parents’ perspectives on feeding their young children: a qualitative study using photo-elicitation ... 
      Gálvez Espinoza, Patricia; Vizacarra, Marcela; Molina Carrasco, Paulina; Coloma, María José; Stecher, María José; Bost, Kelly; Schwinge, Andiara (Cambridge University Press, 2022)
      Objective: Childhood obesity is considered one of the most important public health problems around the world. Chile is currently one of the Latin American countries with a high prevalence of childhood obesity. Given that ...
    • The incidence of non-affective psychotic disorders in Chile between 2005 and 2018: results from a national ... 
      González Valderrama, Alfonso; Jongsma, Hannah E.; Mena, Cristian; Castañeda, Carmen Paz; Nachar, Rubén; Undurraga, Juan; Crossley, Nicolás; Aceituno, David; Iruretagoyena, Bárbara; Gallardo, Carlos; Mondaca, Pilar; Monje, Matías; Irarrazaval, Matías; Zavala, Cynthia; Valmaggia, Lucía; Kirkbride, James B. (Cambridge Univ., 2022)
      Background Evidence suggests the incidence of non-affective psychotic disorders (NAPDs) varies across persons and places, but data from the Global South is scarce. We aimed to estimate the treated incidence of NAPD in ...
    • Gestational hypoxia and blood-brain barrier permeability: early origins of cerebrovascular dysfunction ... 
      Herrera Videla, Emilio Augusto; González Candia, Manuel Alejandro (Frontiers Media, 2021)
      Fetal chronic hypoxia leads to intrauterine growth restriction (IUGR), which is likely to reduce oxygen delivery to the brain and induce long-term neurological impairments. These indicate a modulatory role for oxygen in ...
    • Exploring the use of washington group questions to identify people with clinical impairments who need ... 
      Boggs, Dorothy; Kuper, Hannah; Mactaggart, Islay; Bright, Tess; Murthy, Gvs; Hydara, Abba; McCormick, Ian; Tamblay Narváez, Natalia; Álvarez, Matías L.; Atijosan Ayodele, Oluwarantimi; Yonso, Hisem; Foster, Allen; Polack, Sarah (MDPI, 2022)
      This study analyses the use of the self-reported Washington Group (WG) question sets as a first stage screening to identify people with clinical impairments, service and assistive product (AP) referral needs using different ...
    • CD73 presente en linfocitos T CD8+ favorece su proliferación homeostática e inhibe su capacidad efectora 
      Rosemblatt Bono, Mariana (Universidad de Chile, 2020)
      La respuesta inmune mediada por los linfocitos T (LT) CD8+ requiere que estas células sean capaces de diferenciarse hacia células efectoras citotóxicas y de memoria que puedan producir una respuesta cada vez más efectiva. ...