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List of works by Ronald Engle

A naturally occurring human/hepatitis E recombinant virus predominates in serum but not in faeces of a chronic hepatitis E patient and has a growth advantage in cell culture ⬇️

scientific article published on November 23, 2011

A virus discovery method incorporating DNase treatment and its application to the identification of two bovine parvovirus species

scientific article

Active surveillance for acute viral hepatitis in rural villages in the Nile Delta

scientific article

Acute hepatitis E infection accounts for some cases of suspected drug-induced liver injury

scientific article published on 16 August 2011

Acute viral hepatitis in Saudi Arabia: seroepidemiological analysis, risk factors, clinical manifestations, and evidence for a sixth hepatitis agent

scientific article published on 01 September 1995

Adaptation of a Genotype 3 Hepatitis E Virus to Efficient Growth in Cell Culture Depends on an Inserted Human Gene Segment Acquired by Recombination ⬇️

scientific article published on March 7, 2012

Advantages of a single-cycle production assay to study cell culture-adaptive mutations of hepatitis C virus

scientific article (publication date: 18 March 2008)

An Epidemiologic Investigation of a Case of Acute Hepatitis E

scientific article

Antigenic analysis of woodchuck hepatitis virus surface antigen with site-specific radioimmunoassays ⬇️

scientific article published on March 1, 1984

Apolipoprotein C1 Association with Hepatitis C Virus

scientific article (publication date: October 2008)

B cell gene signature with massive intrahepatic production of antibodies to hepatitis B core antigen in hepatitis B virus-associated acute liver failure

scientific article

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

scientific article

Characterization of hepatitis E-specific cell-mediated immune response using IFN-gamma ELISPOT assay

scientific article

Chemically synthesized peptides of hepatitis B surface antigen duplicate the d/y specificities and induce subtype-specific antibodies in chimpanzees ⬇️

scientific article published on April 1, 1983

Chimpanzees as an animal model for human norovirus infection and vaccine development.

scientific article

Chronic hepatitis E with neurologic manifestations and rapid progression of liver fibrosis in a liver transplant recipient

scientific article published on 20 March 2013

Cloning and characterization of partial cDNAs for woodchuck cytokines and CD3epsilon with applications for the detection of RNA expression in tissues by RT-PCR assay

scientific article published on 01 September 1997

Cross-species infections of cultured cells by hepatitis E virus and discovery of an infectious virus-host recombinant

scientific article

Declining prevalence of hepatitis E antibodies among Danish blood donors

scientific article published on 27 March 2015

Detection of immunoglobulin M antibodies to hepatitis E virus by class capture enzyme immunoassay

scientific article

Development of a TaqMan assay for the six major genotypes of hepatitis C virus: comparison with commercial assays

scientific article

Diminished viral replication and compartmentalization of hepatitis C virus in hepatocellular carcinoma tissue

scientific article published on 19 January 2016

Distinct disease features in chimpanzees infected with a precore HBV mutant associated with acute liver failure in humans

scientific article published on 31 August 2020

Double infections with hepatitis A and B viruses

scientific article published in December 1985

Epidemiology of acute hepatitis in the Stann Creek District of Belize, Central America ⬇️

scientific article published on October 1, 2001

Epidemiology of hepatitis E virus in the United States: results from the Third National Health and Nutrition Examination Survey, 1988-1994

scientific article published on July 2009

Epitope Determinants of a Chimpanzee Dengue Virus Type 4 (DENV-4)-Neutralizing Antibody and Protection against DENV-4 Challenge in Mice and Rhesus Monkeys by Passively Transferred Humanized Antibody

scientific article

Evidence for cross-genotype neutralization of hepatitis C virus pseudo-particles and enhancement of infectivity by apolipoprotein C1

scientific article

Experimental Infection of Chimpanzees with Hepatitis C Virus of Genotype 5a: Genetic Analysis of the Virus and Generation of a Standardized Challenge Pool ⬇️

scientific article published on October 1, 1998

Fulminant hepatitis in asymptomatic hepatitis B surface antigen carriers in Greece

scientific article published on 01 December 1986

Functional analyses of GB virus B p13 protein: development of a recombinant GB virus B hepatitis virus with a p7 protein.

scientific article

Hepatitis B virus DNA in the sera of HBsAg carriers: a marker of active hepatitis B virus replication in the liver.

scientific article

Hepatitis B virus produced by transfected Hep G2 cells causes hepatitis in chimpanzees

scientific article

Hepatitis E Virus in Rats, Los Angeles, California, USA ⬇️

scientific article published on December 1, 2011

Hepatitis E antibody seroconversion without disease in highly endemic rural Egyptian communities

scientific article

Hepatitis E virus (HEV) capsid antigens derived from viruses of human and swine origin are equally efficient for detecting anti-HEV by enzyme immunoassay

scientific article

Hepatitis E virus seroprevalence and correlates of anti-HEV IgG antibodies in the Rakai District, Uganda

scientific article published on 23 November 2017

Hepatitis E virus seroprevalence in the National Health and Nutrition Examination Survey: facts trump opinion

scientific article published on 27 February 2015

Hepatitis E virus seroprevalence in the United States: no easy answers

scientific article

High prevalence of hepatitis E antibodies among Danish prisoners and drug users

scientific article published in January 2002

High prevalence of hepatitis E antibodies in pregnant Egyptian women

scientific article

Immunity against the GBV-B hepatitis virus in tamarins can prevent productive infection following rechallenge and is long-lived

scientific article published in January 2008

Immunogenicity and protective efficacy of a vaccine prepared from 53 kDa truncated hepatitis E virus capsid protein expressed in insect cells

scientific article published in December 2001

Immunoglobulin with High-Titer In Vitro Cross-Neutralizing Hepatitis C Virus Antibodies Passively Protects Chimpanzees from Homologous, but Not Heterologous, Challenge

scientific article published on 17 June 2015

In vitro assay for neutralizing antibody to hepatitis C virus: Evidence for broadly conserved neutralization epitopes

scientific article (publication date: 25 November 2003)

In vivo analysis of the 3' untranslated region of GB virus B after in vitro mutagenesis of an infectious cDNA clone: persistent infection in a transfected tamarin

scientific article published on September 2004

Infection with hepatitis C virus depends on TACSTD2, a regulator of claudin-1 and occludin highly downregulated in hepatocellular carcinoma.

scientific article published on 14 March 2018

Lack of Protective Immunity Against Reinfection with Hepatitis C Virus ⬇️

scientific article (publication date: 2 October 1992)

Limited hepatitis B virus replication space in the chronically hepatitis C virus-infected liver

scientific article published on 12 February 2014

Molecular Signature and Immune Landscape of HCV-Associated Hepatocellular Carcinoma (HCC): Differences and Similarities with HBV-HCC

scientific article published on 21 November 2021

Molecular Signature and Mechanisms of Hepatitis D Virus-Associated Hepatocellular Carcinoma

scientific article published on 01 June 2018

Molecular evolution of GB virus B hepatitis virus during acute resolving and persistent infections in experimentally infected tamarins

scientific article

Monoclonal antibody-mediated enhancement of dengue virus infection in vitro and in vivo and strategies for prevention

scientific article

Mutations that permit efficient replication of hepatitis C virus RNA in Huh-7 cells prevent productive replication in chimpanzees

scientific article

Next-generation sequencing of the intrahepatic antibody repertoire delineates a unique B-cell response in HBV-associated acute liver failure

scientific article published on 20 March 2020

Nonalcoholic Steatohepatitis and Hepatic Fibrosis in HIV-1-Monoinfected Adults With Elevated Aminotransferase Levels on Antiretroviral Therapy

scientific article published on 13 February 2015

Novel infectious cDNA clones of hepatitis C virus genotype 3a (strain S52) and 4a (strain ED43): genetic analyses and in vivo pathogenesis studies

scientific article

Pathobiology of hepatitis E: lessons learned from primate models

scientific article published on 13 March 2013

Pathogenesis of Hepatitis E Virus and Hepatitis C Virus in Chimpanzees: Similarities and Differences ⬇️

scientific article published on August 25, 2010

Pre-clinical immunogenicity and efficacy trial of a recombinant hepatitis E vaccine ⬇️

scientific article published on 01 June 2003

Prevalence of antibodies to hepatitis E virus in veterinarians working with swine and in normal blood donors in the United States and other countries

scientific article

Prevalence of antibodies to the hepatitis E virus in pigs from countries where hepatitis E is common or is rare in the human population

scientific article published in November 1999

Prevention of hepatitis C virus infection in chimpanzees after antibody-mediated in vitro neutralization

scientific article (publication date: 2 August 1994)

Profibrogenic chemokines and viral evolution predict rapid progression of hepatitis C to cirrhosis

scientific article

Protection of chimpanzees from type B hepatitis by immunization with woodchuck hepatitis virus surface antigen

scientific article published on December 1986

Radioimmunoassay and characterization of woodchuck hepatitis virus core antigen and antibody

scientific article published in June 1985

Release of genotype 1 hepatitis E virus from cultured hepatoma and polarized intestinal cells depends on open reading frame 3 protein and requires an intact PXXP motif

scientific article

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Role of Hepatitis E Virus Infection in North American Patients With Severe Acute Liver Injury

scientific article published on 01 November 2020

Role of humoral immunity against hepatitis B virus core antigen in the pathogenesis of acute liver failure

article published in the Proceedings of the National Academy of Sciences of the United States of America

Serial passage of hepatitis delta virus in chronic hepatitis B virus carrier chimpanzees

scientific article

Serologic markers of hepatitis B virus (HBV) and hepatitis D virus infection in carriers of hepatitis B surface antigen who are frequently exposed to HBV.

scientific article published in August 1986

Serological Evidence for a Hepatitis E Virus-Related Agent in Goats in the United States ⬇️

scientific article published on August 22, 2012

Serological markers of hepatitis B virus and hepatitis D virus infections in Greek adults with primary hepatocellular carcinoma

scientific article

Significance of IgM antibody to hepatitis B core antigen in a Greek population with chronic hepatitis B virus infection.

scientific article

The Association of Cytokines and Micronutrients with Hepatitis E Virus Infection During Pregnancy and the Postpartum Period in Rural Bangladesh

scientific article

The natural history of infection with hepatitis C virus (HCV) in chimpanzees: comparison of serologic responses measured with first- and second-generation assays and relationship to HCV viremia

scientific article published on June 1, 1992

The role of hepatitis E virus infection in adult Americans with acute liver failure

scientific article published on 23 May 2016

The size of the viral inoculum contributes to the outcome of hepatitis B virus infection

scientific article published on 22 July 2009

Time trend of the prevalence of hepatitis E antibodies among farmers and blood donors: a potential zoonosis in Denmark

scientific article

Titration of the infectivity of hepatitis D virus in chimpanzees

scientific article published in January 1987

Transfusion-associated hepatitis before the screening of blood for hepatitis risk factors

scientific article

Using improved technology for filter paper-based blood collection to survey wild Sika deer for antibodies to hepatitis E virus

scientific article published on 02 March 2007

Viral expression and molecular profiling in liver tissue versus microdissected hepatocytes in hepatitis B virus-associated hepatocellular carcinoma.

scientific article

Viral hepatitis in Colombia: a study of the "hepatitis of the Sierra Nevada de Santa Marta"

scientific article published on 01 March 1985

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