Results 1 to 10 of about 109,443 (128)

CARCINOMA HEPATOCELULAR EN COSTA RICA: INCIDENCIA Y CARACTERÍSTICAS CLÍNICAS DE PACIENTES DIAGNOSTICADOS EN LOS HOSPITALES DE TERCER NIVEL DE ATENCIÓN DE LA SEGURIDAD SOCIAL

Revista Médica de la Universidad de Costa Rica, 2022
Presente mayoritariamente en el sexo masculino y con diagnóstico durante la quinta década de vida, el hepatocarcinoma constituye la malignidad hepática más frecuente y de mayor mortalidad.
Luis Alberto Corrales-Rodríguez, Andrés Soto-Rodríguez, Ann Echeverri-McCandless, Juan Porras-Peñaranda, , Eduardo Alfaro-Alcocer, Johanna Sauma-Rodríguez, Alfredo Sanabria-Castro   +6 more
doaj   +1 more source

Staphylococcus lugdunensis Endocarditis: Lower Mortality in the Contemporary Era?

CJC Open, 2022
Background: Staphylococcus lugdunensis is a virulent coagulase-negative Staphylococcus that is a rare cause of infective endocarditis (IE) associated with high mortality.
Benjamin T. Leis, MD, Dwip D. Parekh, MD, Brendon F. Macknak, MD, FRCPC, Siddharth Kogilwaimath, MD, FRCPC   +3 more
doaj   +1 more source

Seroprevalencia del virus de hepatitis C en personal de salud del IMSS

Revista de Gastroenterología de México, 2021
Resumen: Introducción: Los trabajadores de la salud (TS) se consideran población en riesgo de transmisión del virus de la hepatitis C (VHC). La seroprevalencia del VHC en México es del 1.4% y en los TS es del 0.5 a 2%, siendo similares.
L.C. Ramírez-Zamudio, M. Castillo-Barradas   +1 more
doaj   +1 more source

Seroprevalence of the hepatitis C virus in healthcare personnel of the IMSS

Revista de Gastroenterología de México (English Edition), 2021
Introduction: Healthcare workers (HCWs) are considered an at-risk population for hepatitis C virus (HCV) transmission. Seroprevalence of HCV in Mexico is 1.4% and is similar in HCWs at 0.5–2%.
L.C. Ramírez-Zamudio, M. Castillo-Barradas   +1 more
doaj   +1 more source

Hepatitis C virus pharmacogenomics in Latin American populations: implications in the era of direct-acting antivirals [PDF]

, 2017
In recent years, great progress has been made in the field of new therapeutic options for hepatitis C virus (HCV) infection. The new direct-acting antiviral agents (DAAs) represent a great hope for millions of chronically infected individuals because ...
Caputo, Mariela, Corach, Daniel, Flichman, Diego Martin, Hulaniuk, María L., Trinks, Julieta   +4 more
core   +1 more source

Challenge pools of hepatitis C virus genotypes 1-6 prototype strains: replication fitness and pathogenicity in chimpanzees and human liver-chimeric mouse models [PDF]

, 2010
Chimpanzees represent the only animal model for studies of the natural history of hepatitis C virus (HCV). To generate virus stocks of important HCV variants, we infected chimpanzees with HCV strains of genotypes 1-6 and determined the infectivity titer ...
Bukh, Jens, Eder, Gerald, Engle, Ronald E, Feinstone, Stephen M, Govindarajan, Sugantha, Krawczynski, Krzysztof, Leroux-Roels, Geert, Meuleman, Philip, Miller, Roger H, Purcell, Robert H, Satterfield, William C, Tellier, Raymond   +11 more
core   +1 more source

Carcinoma hepatocelular en hígado no cirrótico: características clínicas y resultados en Veracruz, México

Revista de Gastroenterología de México, 2021
Resumen: Introducción y objetivo: El carcinoma hepatocelular (CHC) es el tumor primario más frecuente del hígado. La incidencia de CHC en hígado no cirrótico es del 15-20% de todos los CHC.
G. Martínez-Mier, S. Esquivel-Torres, I.E. Casanova-Sánchez, A.Y. Escobar-Ríos, J.M. Troche-Gutiérrez, C.A. Yoldi-Aguirre   +5 more
doaj   +1 more source

Identification of hepatitis a virus mimotopes by phage display, antigenicity and immunogenicity [PDF]

, 2007
A phage-displayed peptide approach was used to identify ligands mimicking antigenic determinants of hepatitis A virus (HAV) for the first time. Bacteriophages displaying HAV mimotopes were isolated from a phage-display peptide library by affinity ...
Alicia Aguilar, Altschul, Arturo Talavera, Beales, Beckmann, Bosch, Burritt, Burritt, Clark, Cohen, Collins, Cuthbert, David I. Stott, de la Cruz, Delmastro, Ela M. Perez, Emini, Enshell-Seijffers, Felici, Folgori, Folgori, Frank Camacho, Gomara, Hollinger, Hoogenboon, Irving, Lemon, Lemon, Lemon, Lemon, Lemon, Lemon, Marston, Martin, Mattioli, Nainan, Neduva, Nevis Amin, Osmany G. Larralde, Partidos, Perea, Perez, Ping, Ping, Prezzi, Raiza Martinez, Reed, Sambrook, Scholfield, Stapleton, Stapleton, Stapleton, Verdaguer, Wan, Zhang   +54 more
core   +1 more source

Hepatocellular carcinoma in the noncirrhotic liver: Clinical features and outcomes in Veracruz, Mexico

Revista de Gastroenterología de México (English Edition), 2021
Introduction and aim: Hepatocellular carcinoma (HCC) is the most frequent primary tumor of the liver. HCC in the noncirrhotic liver accounts for 15-20% of all HCC.
G. Martínez-Mier, S. Esquivel-Torres, I.E. Casanova-Sánchez, A.Y. Escobar-Ríos, J.M. Troche-Gutiérrez, C.A. Yoldi-Aguirre   +5 more
doaj   +1 more source

Apoptotic epitope-specific CD8+ T cells and interferon signaling intersect in chronic hepatitis C virus infection [PDF]

, 2015
CD8(+) T cells specific to caspase-cleaved antigens derived from apoptotic T cells represent a principal player in chronic immune activation (CIA). Here, we found that both apoptotic epitope (AE)-specific and hepatitis C virus (HCV)-specific CD8(+) T ...
Accapezzato, Daniele, Barnaba, Vincenzo, Calvo, Ludovica, Cavallari, EUGENIO NELSON, Citro, Alessandra, Coccia, Eliana M, D'Ettorre, Gabriella, DE MARZIO, Paolo, DI FILIPPO, Simona, Grazi, Gian Luca, Labbadia, Giancarlo, Martini, Helene, Martire, Carmela, Piconese, Silvia, Rizzo, Fabiana, Sette, Alessandro, Severa, Martina, Sidney, John, Vullo, Vincenzo   +18 more
core   +1 more source