Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Sergio George"'
Autor:
David A. Montero, Roberto M. Vidal, Juliana Velasco, Sergio George, Yalda Lucero, Leonardo A. Gómez, Leandro J. Carreño, Richard García-Betancourt, Miguel O’Ryan
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
Vibrio cholerae is the causative agent of cholera, a highly contagious diarrheal disease affecting millions worldwide each year. Cholera is a major public health problem, primarily in countries with poor sanitary conditions and regions affected by na
Externí odkaz:
https://doaj.org/article/73bceb8bd51f4eef8de8fcb1cc572741
Autor:
Rodolfo Villena, Marco Aurelio Safadi, Ángela Gentile, Mónica Pujadas, Verónica De la Maza, Sergio George, Juan Pablo Torres
Publikováno v:
Vaccines, Vol 11, Iss 12, p 1841 (2023)
Surveillance of meningococcal disease (MD) is crucial after the implementation of vaccination strategies to monitor their impact on disease burden. Adolescent vaccination could provide direct and indirect protection. Argentina, Brazil, and Chile have
Externí odkaz:
https://doaj.org/article/0a4e8d12de154850b6392b34a069aa77
Autor:
Yalda Lucero, Anne J. Lagomarcino, Juan P. Torres, Patricia Roessler, Nora Mamani, Sergio George, Nicole Huerta, Monica Gonzalez, Miguel O'Ryan G
Publikováno v:
International Journal of Infectious Diseases, Vol 122, Iss , Pp 442- (2022)
Externí odkaz:
https://doaj.org/article/3218c5724b574c6ebcacae206573486c
Autor:
Yalda Lucero, Anne J. Lagomarcino, Juan P. Torres, Patricia Roessler, Nora Mamani, Sergio George, Nicole Huerta, Monica Gonzalez, Miguel O’Ryan
Publikováno v:
International Journal of Infectious Diseases, Vol 103, Iss , Pp 423-430 (2021)
Background: Helicobacter pylori is acquired largely in early childhood, but its association with symptoms and indirect biomarkers of gastric damage in apparently healthy children remains controversial. We aimed to relate persistent H. pylori infectio
Externí odkaz:
https://doaj.org/article/666fb82a5b604f4c9a9cd630b590f6b1
Autor:
Yalda Lucero, Anne J. Lagomarcino, Mónica Espinoza, Nanami Kawakami, Nora Mamani, Nicole Huerta, Felipe Del Canto, Mauricio Farfán, Yoshihiro Sawaguchi, Sergio George, Miguel O’Ryan
Publikováno v:
International Journal of Infectious Diseases, Vol 101, Iss , Pp 353-360 (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 with three or more members and
Externí odkaz:
https://doaj.org/article/c109719495a34359a08608e85712dda9
Autor:
Sergio George, Ximena Aguilera, Pablo Gallardo, Mauricio Farfán, Yalda Lucero, Juan Pablo Torres, Roberto Vidal, Miguel O’Ryan
Publikováno v:
Frontiers in Microbiology, Vol 12 (2022)
Gut microbiota composition during the first years of life is variable, dynamic and influenced by both prenatal and postnatal factors, such as maternal antibiotics administered during labor, delivery mode, maternal diet, breastfeeding, and/or antibiot
Externí odkaz:
https://doaj.org/article/c9f7ebe4237c406a8d10e0734a0f019b
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Helicobacter pylori (H. pylori) is well-known to be involved in gastric carcinogenesis, associated with deregulation of cell proliferation and epigenetic changes in cancer-related genes. H. pylori infection is largely acquired during childhood, persi
Externí odkaz:
https://doaj.org/article/10ec34d5986c48aa995e55628c8d0820
Publikováno v:
Viruses, Vol 13, Iss 12, p 2399 (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 medical community continue to
Externí odkaz:
https://doaj.org/article/1700638a911945c9915fb8d37c0eb3f3
Autor:
Andrea Orellana Manzano, Miguel O´Ryan, Anne Lagomarcino, Sergio George, Mindy S. Muñoz, Nora Mamani, Carolina A. Serrano, Paul Harris, Octavio Ramilo, Asunción Mejías, Juan Pablo Torres, Yalda Lucero, Andrew F.G. Quest
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 6 (2016)
Background: Helicobacter pylori infects half of the world's population and causes gastric cancer in a subset of infected adults. Previous blood microarray findings showed that apparently healthy children, persistently infected with H. pylori have dif
Externí odkaz:
https://doaj.org/article/80052c2b091b49afbe9bcfffc1e451d4
Autor:
Anne J. Lagomarcino, Sergio George, Juan Pablo Torres, Mónica González, Yalda Lucero, Miguel O'Ryan, Nicole Huerta, Patricia Roessler, Nora Mamani
Publikováno v:
International Journal of Infectious Diseases, Vol 103, Iss, Pp 423-430 (2021)
Background: Helicobacter pylori is acquired largely in early childhood, but its association with symptoms and indirect biomarkers of gastric damage in apparently healthy children remains controversial. We aimed to relate persistent H. pylori infectio