Anti- HAV
Hepatitis A Virus-Specific Immunoglobulin A Mediates Infection of Hepatocytes with Hepatitis A Virus via the Asialoglycoprotein Receptor
... of HAV infections are ...that HAV-specific immuno- globulin A (IgA) mediates infection of hepatocytes with HAV via the asialoglycoprotein receptor, which binds and internalizes IgA ...of HAV ...
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Changes in hepatitis A virus (HAV) seroprevalence in medical students in Bangkok, Thailand, from 1981 to 2016
... this HAV seropositive prevalence were com- pared with the results of our three previous studies which were conducted in 1982 [1], 1992 [7], 1996 [8] and 2001 [8] to better understand the current burden of ...
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Stable Growth of Wild-Type Hepatitis A Virus in Cell Culture
... wt HAV growth than the general population of cells and/or the transfection efficiency was ...the HAV infection by treatment with interferon ...lost HAV antigens (Cured) and looked similar to mock-in- ...
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Clinical Features of Re Emerging Hepatitis A: An Analysis of Patients Hospitalized during an Urban Epidemic in Korea
... to HAV. The seroprevalence of anti-HAV has been steadily declined among ...IgG anti-HAV have been observed, particularly in the age group of 10-24 years, which matches with the age ...
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Hepatitis A virus (HAV) packaging size limit
... develop HAV as an expression vector for combination vaccines, expression of proteins in the liver, and basic research on this poorly understood human ...replication-competent HAV constructs containing ...
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Prevalence Study of Hepatitis A Virus (HAV) on Jeddah Population
... of HAV IgG in studied population from different nationalities (Saudi and non Saudi) in Jeddah ...of HAV IgG was ...where HAV infection occurs early in ...for anti-HAV IgG in children ...
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Mimicry of the immunodominant conformation-dependent antigenic site of hepatitis A virus by motifs selected from synthetic peptide libraries.
... of HAV is extremely complex and defined by highly ordered structural features of the virus ...the HAV-immunodominant neutraliza- tion antigenic site undergoes a structural change during assembly of 14S ...
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Persistence of immunity from 1 year of age after one or two doses of hepatitis A vaccine given to children in Argentina
... one-year anti-hepatitis A concentration ratios was ...dose. Anti-hepatitis A concentrations increased in 135 children ...Increased anti-hepatitis A serum concen- trations suggested exposure to ...
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Recombinant Hepatitis A Virus Antigen: Improved Production and Utility in Diagnostic Immunoassays
... either HAV HM-175 infection, recombinant vaccinia virus infection (rV-ORF), or WT vaccinia virus ...the HAV antigen and the rV-ORF antigen, and the dotted line demonstrates the counts per minute equal to a ...
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A simple and rapid Hepatitis A Virus (HAV) titration assay based on antibiotic resistance of infected cells: evaluation of the HAV neutralization potency of human immune globulin preparations
... of HAV has decreased in recent years in the United States and Europe [6,7] but the proportion of travel-related cases has increased in the United ...States. HAV vaccination and immune globulin (IG) are ...
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Redundant Late Domain Functions of Tandem VP2 YPX3L Motifs in Nonlytic Cellular Egress of Quasi-enveloped Hepatitis A Virus
... were anti-HAV capsid K34C8 (1:600; CSL Limited, Melbourne, Australia) (38), hepatitis A convalescent-phase human plasma JC (1:1,000) (9), and anti-dsRNA antibody J2 (1:300; English & Scientific ...
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Thrombocytopenia Associated With Acute Hepatitis B Infection
... HBV, hepatitis B virus; ITP, immune throm- bocytopenic purpura; IVIG, intravenous gamma globulin; anti- HAV, anti-hepatitis A virus; HbsAg, hepatitis B surface antigen; anti-HBc, antibod[r] ...
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Monoclonal antibodies against hepatitis A virus
... HM-172 3.7 5.3 2.4 1.2 Sth passaged a Values are expressed as positive/negative P/N ratios where P represents the counts per minute of bound 125I-anti-HAV human convalescent serum in the[r] ...
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A systematic review of the epidemiology of hepatitis A in Africa
... to HAV endemicity levels [2]. Endemicity is measured by HAV seroprevalence; ...with anti-HAV IgG antibodies [11]. The levels of HAV endemicity are classified by the WHO as follows: high ...
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Immune response to hepatitis A virus capsid proteins after infection
... the HAV preparations were separated by SDS-PAGE in a discontinuous buffer system ...human anti- HAV antibody-positive serum or human anti-HAV antibody-negative ...biotinylated ...
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Structure of the hepatitis A virion: peptide mapping of the capsid region.
... The anti-HAV peptide serum against each potential larger HAV capsid polypeptide located in the P1 genome region was reacted in an EITB with HAV polypeptides separated by 10 to 25% gradie[r] ...
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NEW PYRIMIDINE AND FUSED PYRIMIDINE DERIVATIVES: SYNTHESIS AND ANTI HEPATITIS A VIRUS (HAV) EVALUATION
... reported anti- HAV activity for 19 synthetic ...against HAV when compared with the effect of its different concentrations with the same concentrations of Amentadine (our positive ...
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Molecular Epidemiology of Hepatitis A Virus in the South East Area of Gyeonggi do in Korea
... IgM anti-HAV antibody test. Isolates of HAV are of a single serotype, but human isolates can be categorized into three genotypes (I, II and III) with 2 subgenotypes (A and B for I and ...with ...
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The hepatitis A virus polyprotein expressed by a recombinant vaccinia virus undergoes proteolytic processing and assembly into viruslike particles.
... Fifty microliters of rV-ORF and wild-type vaccinia virus-infected cell lysates was incubated with 7.5 RI1 of human polyclonal anti-HAV serum JC-pcAb or nonimmune serum BV-niAb in a total[r] ...
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Monitoring the Hepatitis A Virus in Oyster from Korea
... for HAV was 19.6% in oysters. The prevalence of HAV contamination observed in this and in other studies appears to be subjected to a certain ...of HAV in shellfish was ...of HAV in 45 ...
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