title: Levels of hepatitis C virus (HCV) RNA in serum and their relationship to levels of immunoglobulin M and G antibodies against HCV core protein.
abstract: The presence and levels of hepatitis C virus (HCV) RNA and immunoglobulin M (IgM) and IgG antibodies against the virus core protein were determined in 449 serum specimens. Despite the fact that a relationship between the presence, but not the levels, of HCV RNA and HCV IgM was observed, the significance of HCV core IgM assays seems limited.
authors.affiliation: Division of Clinical Virology, Karolinska Institute, Huddinge University Hospital, Sweden.
authors.forename: M
authors.initials: M
authors.lastname: Chen
authors.forename: A
authors.initials: A
authors.lastname: Sönnerborg
authors.forename: M
authors.initials: M
authors.lastname: Sällberg
mesh_terms: D015415:Biomarkers; D016174:Hepacivirus / Q000235:genetics / Q000276:immunology / Q000302:isolation & purification*; D006508:Hepatitis Antibodies / Q000097:blood*; D006526:Hepatitis C / Q000276:immunology / Q000821:virology; D018937:Hepatitis C Antibodies; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood; D007075:Immunoglobulin M / Q000097:blood; D012367:RNA, Viral / Q000097:blood*; D014758:Viral Core Proteins / Q000276:immunology*
chemical_list: D015415:Biomarkers; D006508:Hepatitis Antibodies; D018937:Hepatitis C Antibodies; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D012367:RNA, Viral; D014758:Viral Core Proteins; C069130:nucleocapsid protein, Hepatitis C virus