Results 251 to 260 of about 802,486 (287)
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Hepatitis B Virus and Cryoglobulinemia

Annals of Internal Medicine, 1981
Excerpt To the editor: Dr. Levo (1) refers in his comment on the paper by Popp and colleagues (2) to our data (3) in support of the hypothesis of a significant correlation between hepatitis B virus...
M. Galli, F. Invernizzi
openaire   +4 more sources

Hepatitis B virus and hepatitis delta virus

1992
Hepatitis B virus (HBV) may cause acute and chronic infection of the liver. Acute hepatitis B infection may cause serious icteric hepatitis or even fulminant hepatitis, though the infection may be anicteric and asymptomatic in a high proportion of cases.
Geoffrey Dusheiko, Tim J. Harrison
openaire   +3 more sources

Hepatic Expression of Hepatitis B Virus Genome in Chronic Hepatitis B Virus Infection

American Journal of Clinical Pathology, 1996
The expression of hepatitis B virus (HBV) DNA in the liver was studied by nonisotopic in situ hybridization and correlated with liver histology, different phases in the natural evolution of chronic hepatitis B, and hepatic expression of HBV antigens in 251 Chinese patients with chronic HBV infection.
Fang, JWS   +6 more
openaire   +4 more sources

Hepatitis B virus genotypes

Vaccine, 2005
Eight genotypes of hepatitis B virus (A-H) are currently recognized, and subgenotypes have recently been described in four of these genotypes (A, B, C and F). The genotypes show a distinct geographical distribution between and even within regions, and are proving to be an invaluable tool in tracing the molecular evolution and patterns and modes of ...
Kramvis, Anna   +2 more
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Hepatitis B Virus and Hepatitis D Virus Recurrence in Patients Undergoing Liver Transplantation for Hepatitis B Virus and Hepatitis B Virus Plus Hepatitis D Virus

Transplantation Proceedings, 2016
In this study, we retrospectively analyzed the recurrence of hepatitis B virus (HBV) and hepatitis D virus (HDV) infection after liver transplantation for HBV and HBV+HDV co-infection.Data from patients infected with HBV and HBV+HDV who underwent liver transplantation between March 2003 and June 2013 at the Liver Transplantation Institute of Inonu ...
O. Fatih   +8 more
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Hepatitis B Virus Morphogenesis [PDF]

open access: possible, 1996
Hepatitis B viruses, or hepadnaviruses (hepatotropic DNA viruses), comprise a family of small enveloped DNA viruses that replicate through reverse transcription of an RNA intermediate; their replication cycle is hence a cyclic permutation of that of retroviruses which are RNA viruses replicating through a DNA intermediate.
openaire   +2 more sources

The hepatitis B virus polymerase

2021
Hepatitis B virus (HBV) is a hepatotropic, partially double-stranded DNA virus that replicates by reverse transcription and is a major cause of chronic liver disease and hepatocellular carcinoma. Reverse transcription is catalyzed by the four-domain multifunctional HBV polymerase (P) protein that has protein-priming, RNA- and DNA-dependent DNA ...
Daniel N. Clark   +3 more
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Hepatitis B virus in hepatocarcinogenesis

Journal of Cellular Physiology, 1999
Hepatitis B virus (HBV) is an important etiologic agent of chronic hepatitis, cirrhosis, and hepatocellular carcinoma (HCC). Although the mechanism whereby HBV causes HCC is not fully understood, it is likely that there are many relevant molecular pathways that contribute to the development of HBV-associated HCC.
openaire   +3 more sources

Hepatitis B virus infection

Seminars in Fetal and Neonatal Medicine, 2007
Hepatitis B virus (HBV) infection is a worldwide health problem and may cause acute, fulminant, chronic hepatitis, liver cirrhosis, or hepatocelullar carcinoma (HCC). Infection with HBV in infancy or early childhood may lead to a high rate of persistent infection (25-90%), while the rates are lower if infection occurs during adulthood (5-10%).
openaire   +4 more sources

Immunobiology and pathogenesis of hepatitis B virus infection

Nature reviews. Immunology, 2021
M. Iannacone, L. Guidotti
semanticscholar   +1 more source

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