Now showing items 8441-8460 of 12947

    • Lucero Álvarez, Yalda; Lagomarcino, Anne; Espinoza Barrios, Mónica; Kawakami, Nanami; Mamani Manzano, Nora; Huerta, Nicole; Canto Fuentes, Felipe del; Farfán Urzúa, Mauricio; Sawaguchi, Yoshihiro; George, Sergio; O'Ryan Gallardo, Miguel (Elsevier, 2020)
      Objective: To determine the dynamics of norovirus disease, a major cause of acute gastroenteritis (AGE), compared to other relevant etiologies, among families living in a lower middle income area. Study design: Families ...
    • Siebenga, J. Joukje; Vennema, Harry; Zheng, Du Ping; Vinjé, Jan; Bonita, E.; Lee, Xiao Li Pang; Ho, Eric C.M.; Lim, Wilina; Choudekar, Avinash; Broor, Shobha; Halperin, Tamar; Rasool, Nassar B.G.; Hewitt, Joanne; Greening, Gail E.; Jin, Miao; Duan, Zhao Jun; Lucero, Yald (2009)
      Background. Noroviruses (NoVs) are the most common cause of viral gastroenteritis. Their high incidence and importance in health care facilities result in a great impact on public health. Studies from around the world ...
    • Siebenga, J. Joukje; Vennema, Harry; Zheng, Du-Ping; Vinjé, Jan; Lee, Bonita E.; Pang, Xiao-Li; Ho, Eric C. M.; Lim, Wilina; Choudekar, Avinash; Broor, Shobha; Halperin, Tamar; Rasool, Nassar B. G.; Hewitt, Joanne; Greening, Gail E.; Jin, Miao; Duan, Zhao-Jun; Lucero, Yalda; O'Ryan Gallardo, Miguel; Hoehne, Marina; Schreier, Eckart; Ratcliff, Rodney M.; White, Peter A.; Iritani, Nobuhiro; Reuter, Gábor; Koopmans, Marion (2009)
      Background. Noroviruses (NoVs) are the most common cause of viral gastroenteritis. Their high incidence and importance in health care facilities result in a great impact on public health. Studies from around the ...
    • O'Ryan Gallardo, Miguel; Riera-Montes, Margarita; Lopman, Benjamin (Lippincott Williams and Wilkins, 2017)
      © 2016 Wolters Kluwer Health, Inc. All rights reserved. Background: Noroviruses are increasingly recognized as a major cause of sporadic and epidemic acute gastroenteritis (AGE). Although there have been multiple studies ...
    • O'Ryan Gallardo, Miguel (Elsevier, 2016)
    • Lucero, Yalda; Vidal, Roberto; O'Ryan Gallardo, Miguel (Elsevier Ltd, 2018)
      © 2017 Elsevier Ltd Noroviruses (NoVs) are one of the leading causes of acute gastroenteritis, including both outbreaks and endemic infections. The development of preventive strategies, including vaccines, for the most ...
    • Lucero Álvarez, Yalda; Matson, David O.; Ashkenazi, Shai; George Carreño, Sergio Andrés; O'Ryan Gallardo, Miguel (MDPI, 2021)
      Human Norovirus is currently the main viral cause of acute gastroenteritis (AGEs) in most countries worldwide. Nearly 50 years after the discovery of the “Norwalk virus” by Kapikian and colleagues, the scientific and ...
    • Vivaldi Véjar, Ennio (Universidad de Chile, 1995)
      El autor revisa la situación actual de la Universidad de Chile a partir de sus postulados fundacionales, haciendo hincapié especialmente en el destino de los discursos de los '60 y aun anteriores, confrontados con lo ...
    • Silva, Victor; Hermosilla, German; Abarca, Claudia (2007)
      We determined the incidence of nosocomial candiduria associated with indwelling urinary catheters in 42 women with and without Candida spp. vaginal colonization being treated in the intensive care unit (ICU). We established ...
    • Gaggero Brillouet, Aldo; Avendano, Octavio; Fernández, Virginia; Spencer, Nicolás (1992)
      We studied the transmission of rotavirus (RV) in 950 patients under 2 years of age hospitalized for diarrhea in Santiago, Chile. Stool samples were collected every other day from all patients during their entire hospital ...
    • Silva, Víctor; Zepeda, Guillermo; Alvarado, Daniel (2003)
      We present two cases of nosocomial urinary tract infection due to Trichosporon asahii in intensive care unit patients with bladder catheter from two hospitals in Santiago, Chile. Both patients had an several catheters and ...
    • Osorio Abarzúa, Carlos Gonzalo (Sociedad Chilena de Infectología, 2018)
      The historical development of the terms “infection” and “miasma” is analyzed. Miasma was understood as a kind of corrupt or pestilent air that emanated from putrefactive bodies and spread infectious diseases. This concept ...
    • Comite Editorial (Universidad de Chile, Facultad de Artes, Departamento de Música, 1967-06)
    • Campos Estrada, Carolina; González Herrera, Fabiola; Greif, Gonzalo; Carrillo Werner, Ileana; Guzmán Rivera, Daniela; Liempi Manquel, Ana; Robello, Carlos; Kemmerling Weis, Ulrike; Castillo Rivas, Christian; Maya Arango, Juan Diego (Wiley, 2020)
      Chagas disease is a vector-borne disease caused by the protozoan parasite Trypanosoma cruzi. Current therapy involves benznidazole. Benznidazole and other drugs can modify gene expression patterns, improving the response ...
    • Gallardo Vera, Andrés; Latapiat, Verónica; Rivera, Alejandra; Fonseca, Beatriz; Roldán, Andrés; Sandoval, Patricio; Sánchez, Carolina; Matamala Capponi, José (Elsevier, 2020)
      Introduction: Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a rare hereditary stroke disorder caused by mutations in the NOTCH3 gene. We report the first Chilean ...
    • Castillo C., Octavio A.; Ivar Vidal, M.; Rodrigo Campos, P.; Alejandro Fonerón, V.; Miguel Feria, F.; Francisco Sepúlveda, T. (Sociedad de Cirujanos de Chile, 2010)
      Introduction: Natural orifice transluminal endoscopic surgery (NOTES) and Laparoendoscopic Single Site Surgery (LESS) are emerging technologies, which allows to performed surgical procedures avoiding any surgical scars. ...
    • Altamirano Assad, Roberto (Sociedad Chilena de Obstetricia y GinecologiaRoman Diaz 205, Officina 205, 2020)
    • 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 ...
    • Cortés, Leonel A.; Castro, Lorena; Pesce Reyes, Bárbara; Maya Arango, Juan; Ferreira, Jorge; Castro Castillo, Vicente; Parra, Eduardo; Jara, José A.; López Muñoz, Rodrigo (Public Library Science, 2015)
      Chagas disease is one of the most neglected tropical diseases in the world, affecting nearly 15 million people, primarily in Latin America. Only two drugs are used for the treatment of this disease, nifurtimox and benznidazole. ...
    • Garrido, Leonardo; Toledo Araya, Héctor (BLACKWELL PUBLISHING, 2007-10)
      Helicobacter pylori is a pathogenic bacterium that infects a half of the human population. In Chile, between 55% and 79% of people are colonized by H. pylori . At present, therapeutic strategies to eradicate the ...