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Characterization of a genetic variant of human hepatitis A virus
Journal of Medical Virology, 1992AbstractHuman isolates of hepatitis A (HAV) are a single serotype; however, recent genetic surveys using limited nucleotide sequencing have provided evidence that more than one genotype is responsible for HAV infection in different parts of the world (Jansen et al. [1990]: Proc Natl Acad Sci USA 87:2867‐2871; Robertson et al.
B, Khanna +3 more
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The American Journal of Gastroenterology, 2003
Triple infection with human immunodeficiency virus, hepatitis C virus, and hepatitis B virus: A clinical ...
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Triple infection with human immunodeficiency virus, hepatitis C virus, and hepatitis B virus: A clinical ...
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Hepatitis A virus in cell culture
Medical Microbiology and Immunology, 1981The propagation and adaptation of hepatitis A virus (HAV) in human embryo kidney cells (HKC) is shown. The growth curve of HAV in the first passage through HKC is compared to the growth curve in the tenth passage through HKC. It is shown that in the course of 18 passages through HKC, HAV adapted to these cells causing the virus to grow much more ...
B, Flehmig, A, Vallbracht, G, Wurster
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Hepatitis C virus and human immunodeficiency virus: a dangerous dealing.
Panminerva medica, 2007It is estimated that, in the United States and Europe, 15-30% of people with human immunodeficiency virus (HIV) are coinfected with hepatitis C virus (HCV). Among these patients, approximately 80% are intravenous drug users (IVDU), 71% are hemophiliacs, and around 20% are homosexual/bi-sexual men.
Pellicano R +3 more
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Hepatology Research, 2008
The efficacy of entecavir for patients with hepatitis B virus/human immunodeficiency virus coinfection has not been fully elucidated. Here we examined a patient coinfected with both viruses in whom entecavir‐resistant hepatitis B virus appeared. The 60‐year‐old Japanese male with the coinfection received antiretroviral therapy including lamivudine. The
Aimi, Kanada +15 more
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The efficacy of entecavir for patients with hepatitis B virus/human immunodeficiency virus coinfection has not been fully elucidated. Here we examined a patient coinfected with both viruses in whom entecavir‐resistant hepatitis B virus appeared. The 60‐year‐old Japanese male with the coinfection received antiretroviral therapy including lamivudine. The
Aimi, Kanada +15 more
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Transfusion, 1996
BACKGROUND: Photochemical decontamination of platelet concentrates (PCs) has been demonstrated by the use of 8‐methoxypsoralen and ultraviolet A light. Systems for studying the inactivation of blood‐ borne viruses facilitate the evaluation of photochemical decontamination protocols.STUDY DESIGN AND METHODS: Duck hepatitis B virus (HBV), a model for ...
B E, Eble, L, Corash
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BACKGROUND: Photochemical decontamination of platelet concentrates (PCs) has been demonstrated by the use of 8‐methoxypsoralen and ultraviolet A light. Systems for studying the inactivation of blood‐ borne viruses facilitate the evaluation of photochemical decontamination protocols.STUDY DESIGN AND METHODS: Duck hepatitis B virus (HBV), a model for ...
B E, Eble, L, Corash
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The Journal of Trauma: Injury, Infection, and Critical Care, 1995
We evaluated the presence of human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), and rapid plasma reagin (RPR) among patients admitted to our trauma unit from April 15 to June 30, 1993. Of 984 patients tested, we found 255 (26%) had evidence of exposure to one or more of these agents: HIV, 4%; HBV, 20%; HCV, 14%; and ...
E S, Caplan +8 more
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We evaluated the presence of human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), and rapid plasma reagin (RPR) among patients admitted to our trauma unit from April 15 to June 30, 1993. Of 984 patients tested, we found 255 (26%) had evidence of exposure to one or more of these agents: HIV, 4%; HBV, 20%; HCV, 14%; and ...
E S, Caplan +8 more
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Propagation of human hepatitis A virus in conventional cell lines
Journal of Medical Virology, 1981AbstractFecal extracts of hepatitis A (HA) patients were selected for the presence of hepatitis A virus (HAV) by radioimmunoassay (RIA) and immune electron microscopy (IEM). When FL and Vero cells were inoculated with fecal extracts containing HAV, development of hepatitis A antigen (HAAg) was evident in the cytoplasm of the two cell lines by the ...
H, Kojima +5 more
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Immunoreactivity of human and rabbit antisera to hepatitis A virus
Journal of Medical Virology, 1988AbstractRabbit antibodies produced by immunization with complete hepatitis A virions (HAV) recognized all the viral structural proteins and neutralized HAV infectivity in cell culture. Rabbit antibodies to chromatographically purified individual viral proteins and to synthetic peptides representing epitopes on the structural viral protein VP1 neither ...
V, Gauss-Müller, F, Deinhardt
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Biophysical and biochemical properties of CR326 human hepatitis A virus
The American Journal of the Medical Sciences, 1975CR326 human hepatitis A virus purified by isopycnic banding from infected marmoset sera was shown to consist of 27 mmu spherical particles on electron microscopic examination. The particles were identified as hepatitis A virus by tests by infectivity and by specific neutralization of infectivity with convalescent human hepatitis A serum.
P J, Provost +5 more
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