Results overview: Found 5 records in 0.02 seconds.
Articles, 4 records found
Research literature, 1 records found
Articles 4 records found  
1.
11 p, 1.1 MB Sophisticated viral quasispecies with a genotype-related pattern of mutations in the hepatitis B X gene of HBeAg-ve chronically infected patients / Cortese, Maria Francesca (Hospital Universitari Vall d'Hebron) ; González, Carolina (Hospital Universitari Vall d'Hebron) ; Gregori i Font, Josep (Roche Diagnostics (Sant Cugat)) ; Casillas, Rosario (Hospital Universitari Vall d'Hebron) ; Carioti, Luca (University of Rome Tor Vergata) ; Guerrero Murillo, Mercedes (Hospital Universitari Vall d'Hebron) ; Riveiro Barciela, Mar (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Godoy, Cristina (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Sopena, Sara (Hospital Universitari Vall d'Hebron) ; Yll, Marçal (Hospital Universitari Vall d'Hebron) ; Quer, Josep 1963- (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Rando-Segura, Ariadna (Hospital Universitari Vall d'Hebron) ; Lopez-Martinez, Rosa (Hospital Universitari Vall d'Hebron) ; Pacín Ruiz, Beatriz (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; García-García, Selene (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Esteban, Rafael (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Tabernero, David (Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas) ; Buti, Maria (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Rodríguez Frías, Francisco (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Universitat Autònoma de Barcelona
Patients with HBeAg-negative chronic infection (CI) have not been extensively studied because of low viremia. The HBx protein, encoded by HBX, has a key role in viral replication. Here, we analyzed the viral quasispecies at the 5' end of HBX in CI patients and compared it with that of patients in other clinical stages. [...]
2021 - 10.1038/s41598-021-83762-4
Scientific reports, Vol. 11 (february 2021)  
2.
16 p, 3.5 MB Conservation and variability of hepatitis B core at different chronic hepatitis stages / Yll, Marçal (Hospital Universitari Vall d'Hebron) ; Cortese, Maria Francesca (Hospital Universitari Vall d'Hebron) ; Guerrero Murillo, Mercedes (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Orriols, Gerard (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Gregori i Font, Josep (Hospital Universitari Vall d'Hebron) ; Casillas, Rosario (Hospital Universitari Vall d'Hebron) ; González, Carolina (Hospital Universitari Vall d'Hebron) ; Sopena, Sara (Hospital Universitari Vall d'Hebron) ; Godoy, Cristina (Hospital Universitari Vall d'Hebron) ; Vila, Marta (Hospital Universitari Vall d'Hebron) ; Tabernero, David (Hospital Universitari Vall d'Hebron) ; Quer, Josep 1963- (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Rando-Segura, Ariadna (Hospital Universitari Vall d'Hebron) ; Lopez Martinez, Rosa (Hospital Universitari Vall d'Hebron) ; Esteban, Rafael (Esteban Mur) (Hospital Universitari Vall d'Hebron) ; Riveiro Barciela, Mar (Hospital Universitari Vall d'Hebron) ; Buti, Maria (Hospital Universitari Vall d'Hebron) ; Rodríguez Frías, Francisco (Hospital Universitari Vall d'Hebron) ; Universitat Autònoma de Barcelona
Since it is currently not possible to eradicate hepatitis B virus (HBV) infection with existing treatments, research continues to uncover new therapeutic strategies. HBV core protein, encoded by the HBV core gene (HBC), intervenes in both structural and functional processes, and is a key protein in the HBV life cycle. [...]
2020 - 10.3748/wjg.v26.i20.2584
World Journal of Gastroenterology, Vol. 26 (may 2020) , p. 2584-2598  
3.
18 p, 2.2 MB Characterization of hepatitis B virus X gene quasispecies complexity in mono-infection and hepatitis delta virus superinfection / Godoy, Cristina (Hospital Universitari Vall d'Hebron) ; Tabernero, David (Hospital Universitari Vall d'Hebron) ; Sopena, Sara (Hospital Universitari Vall d'Hebron) ; Gregori i Font, Josep (Roche Diagnostics SL) ; Cortese, Maria Francesca (Hospital Universitari Vall d'Hebron) ; González, Carolina (Hospital Universitari Vall d'Hebron) ; Casillas, Rosario (Hospital Universitari Vall d'Hebron) ; Yll, Marçal (Hospital Universitari Vall d'Hebron) ; Rando-Segura, Ariadna (Hospital Universitari Vall d'Hebron) ; Lopez Martinez, Rosa (Hospital Universitari Vall d'Hebron) ; Quer, Josep 1963- (Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas) ; González-Aseguinolaza, Gloria (Clínica Universidad de Navarra. Centro de Investigación Médica Aplicada) ; Esteban, Rafael (Esteban Mur) (Hospital Universitari Vall d'Hebron) ; Riveiro Barciela, Mar (Hospital Universitari Vall d'Hebron) ; Buti, Maria (Hospital Universitari Vall d'Hebron) ; Rodríguez Frías, Francisco (Hospital Universitari Vall d'Hebron) ; Universitat Autònoma de Barcelona
BACKGROUND Hepatitis delta virus (HDV) seems to strongly suppress hepatitis B virus (HBV) replication, although little is known about the mechanism of this interaction. Both these viruses show a dynamic distribution of mutants, resulting in viral quasispecies. [...]
2019 - 10.3748/wjg.v25.i13.1566
World Journal of Gastroenterology, Vol. 25 (april 2019) , p. 1566-1579  
4.
14 p, 1.3 MB Detection of hyper-conserved regions in hepatitis B virus X gene potentially useful for gene therapy / González, Carolina (Hospital Universitari Vall d'Hebron) ; Tabernero, David (Hospital Universitari Vall d'Hebron) ; Cortese, Maria Francesca (Hospital Universitari Vall d'Hebron) ; Gregori i Font, Josep (Roche Diagnostics SL) ; Casillas, Rosario (Hospital Universitari Vall d'Hebron) ; Riveiro Barciela, Mar (Universitat Autònoma de Barcelona. Departament de Medicina) ; Godoy, Cristina (Hospital Universitari Vall d'Hebron) ; Sopena, Sara (Hospital Universitari Vall d'Hebron) ; Rando-Segura, Ariadna (Hospital Universitari Vall d'Hebron) ; Yll, Marçal (Hospital Universitari Vall d'Hebron) ; Lopez Martinez, Rosa (Hospital Universitari Vall d'Hebron) ; Quer, Josep 1963- (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Esteban, Rafael (Esteban Mur) (Universitat Autònoma de Barcelona. Departament de Medicina) ; Buti, Maria (Universitat Autònoma de Barcelona. Departament de Medicina) ; Rodríguez Frías, Francisco (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
To detect hyper-conserved regions in the hepatitis B virus (HBV) X gene (HBX) 5' region that could be candidates for gene therapy. The study included 27 chronic hepatitis B treatment-naive patients in various clinical stages (from chronic infection to cirrhosis and hepatocellular carcinoma, both HBeAg-negative and HBeAg-positive), and infected with HBV genotypes A-F and H. [...]
2018 - 10.3748/wjg.v24.i19.2095
World Journal of Gastroenterology, Vol. 24 (may 2018) , p. 2095-2107  

Research literature 1 records found  
1.
169 p, 5.4 MB Estudio de la quasiespecies del virus de la hepatitis B a través de secuenciación masiva para la identificación de dianas terapéuticas y factores pronósticos / Yll, Marçal ; Rodríguez Frías, Francisco, dir. ; Buti, Maria, dir. ; Cortese, Maria Francesca, dir.
Tot i tenir una vacuna preventiva eficaç, el virus de l'hepatitis B (VHB) és un greu problema de salut mundial degut a la seva elevada prevalença (afecta a més de 250 milions de persones a tot el món) i a la morbiditat que deriva de la seva cronicitat, ja que és el primer factor virològic de risc en el desenvolupament de carcinoma hepatocel·lular (HCC). [...]
A pesar de tener una vacuna preventiva eficaz, el virus de la hepatitis B (VHB) es un grave problema de salud mundial debido a su elevada prevalencia (afecta a más de 250 millones de personas en todo el mundo) y a la morbilidad que deriva de su cronicidad, pues es el primer factor virológico de riesgo en el desarrollo de carcinoma hepatocelular (HCC). [...]
Despite having an effective preventive vaccine, the hepatitis B virus (HBV) is a serious global health problem due to its high prevalence (it affects more than 250 million people worldwide) and the morbidity derived from its chronicity, as it is the first virological risk factor in the development of hepatocellular carcinoma (HCC). [...]

2020  

See also: similar author names
1 Yll, M.
Interested in being notified about new results for this query?
Set up a personal email alert or subscribe to the RSS feed.