Heterogeneity of hepatitis C virus

Abdelwahab, 1994, High seroprevalence of hepatitis C infection among risk groups in Egypt, American Journal of Tropical Medicine and Hygiene, 51, 563, 10.4269/ajtmh.1994.51.563 Apichartpiyakul, 1994, Analysis of hepatitis C virus isolates among healthy blood donors and drug addicts in Chiang Mai, Thailand, Journal of Clinical Microbiology, 32, 2276, 10.1128/JCM.32.9.2276-2279.1994 Ballardini, 1995, Hepatitis C virus (HCV) genotype, tissue HCV antigens, hepatocellular expression of HLA-A,B,C, and intracellular adhesion-I molecules, Journal of Clinical Investigation, 95, 2067, 10.1172/JCI117893 Benvegnù, 1995, Hepatitis C virus (HCV) genotypes and clinical course of anti-HCV positive cirrhosis, Hepatology, 22, 343A, 10.1016/0270-9139(95)95093-1 Bhattacherjee, 1995, Use of NS-4 peptides to identify type-specific anti-body to hepatitis C virus genotypes 1,2,3,4,5 and 6, Journal of General Virology, 76, 1737, 10.1099/0022-1317-76-7-1737 Brown, 1991, The 5′ nontranslated region of hepatitis A virus RNA: secondary structure and elements required for translation in vitro, Journal of Virology, 65, 5825, 10.1128/JVI.65.11.5828-5838.1991 Bukh, 1995, Genetic heterogeneity of hepatitis C virus: quasispecies and genotypes, 15, 36 Chan, 1991, Serological reactivity of blood donors infected with three different types of hepatitis C virus, Lancet, 338, 1391, 10.1016/0140-6736(91)92265-4 Chan, 1995, Quantitative branched DNA assay and genotyping for hepatitis C virus RNA in Chinese patients with acute and chronic hepatitis C, Journal of Infectious Diseases, 171, 443, 10.1093/infdis/171.2.443 Chemello, 1995, Randomized trial comparing three different regimens of alpha-2a-interferon in chronic hepatitis C, Hepatology, 22, 700 Chemello, 1996, Persistent hepatitis C viraemia predicts late relapse after sustained response to alpha-interferon in chronic hepatitis C, Annals of Internal Medicine, 10.7326/0003-4819-124-12-199606150-00005 Choo, 1994, Vaccination of chimpanzees against infection by the hepatitis C virus, 91, 1294 Collins, 1995, Preparation and characterization of RNA standards for use in quantitative branched DNA hybridization assays, Analytical Biochemistry, 226, 120, 10.1006/abio.1995.1199 Conjeevaram, 1995, Predictors of a sustained beneficial response to interferon alfa therapy in chronic hepatitis C, Hepatology, 22, 1326, 10.1002/hep.1840220444 Darwish, 1993, Risk factors associated with a high seroprevalence of hepatitis C virus infection in Egyptian blood donors, American Journal of Tropical Medicine and Hygiene, 49, 440, 10.4269/ajtmh.1993.49.440 Davidson, 1995, Survey of major genotypes and subtypes of hepatitis C virus using RFLP of sequences amplified from the 5′ non-coding region, Journal of General Virology, 76, 1197, 10.1099/0022-1317-76-5-1197 De Mitri, 1995, HCV-associated liver cancer without cirrhosis, Lancet, 345, 413, 10.1016/S0140-6736(95)90400-X Dhaliwal, 1996, Influence of viraemia and genotype upon serological reactivity in screening assays for antibody to hepatitis C virus, Journal of Medical Virology, 48, 184, 10.1002/(SICI)1096-9071(199602)48:2<184::AID-JMV11>3.0.CO;2-F Donahue, 1992, The declining risk of post-transfusion hepatitis C virus infection, New England Journal of Medicine, 327, 369, 10.1056/NEJM199208063270601 Dusheiko, 1994, Hepatitis C virus genotypes: an investigation of type-specific differences in geographic origin and disease, Hepatology, 19, 13, 10.1002/hep.1840190104 Enotomo, 1995, Comparison of full-length sequences of interferon-sensitive and resistant hepatitis C virus 1b-sensitivity to interferon is conferred by amino acid substitutions in the NS5 region, Journal of Clinical Investigation, 96, 224, 10.1172/JCI118025 Enotomo, 1995, Mutations in the nonstructural protein 5A gene and response to interferon in patients with chronic hepatitis C virus 1b infection, New England Journal of Medicine, 334, 77, 10.1056/NEJM199601113340203 Farci, 1995, Prevention of HCV infection in chimpanzees by hyper-immune serum against the hypervariable region I (HVRI): emergence of neutralization escape mutants in vivo, Hepatology, 22, 220A, 10.1016/0270-9139(95)94604-7 Féray, 1994, The course of hepatitis C infection after liver transplantation, Hepatology, 20, 1137 Féray, 1995, Influence of the genotypes of hepatitis C virus on the severity of recurrent liver disease after liver transplantation, Gastroenterology, 108, 1088, 10.1016/0016-5085(95)90207-4 Hagiwara, 1993, Quantitative analysis of hepatitis C virus RNA in serum during interferon alfa therapy, Gastroenterology, 104, 877, 10.1016/0016-5085(93)91025-D Hoofnagle, 1986, Treatment of chronic non-A, non-B hepatitis with recombinant human alpha interferon, New England Journal of Medicine, 315, 1575, 10.1056/NEJM198612183152503 Jarvis, 1994, Frequent reinfection and reactivation of hepatitis C virus genotypes in multitransfused hemophiliacs, Journal of Infectious Disease, 170, 1018, 10.1093/infdis/170.4.1018 Kiyosawa, 1982, Significance of blood transfusion in non-A, non-B chronic liver disease in Japan, Vox Sanguinis, 43, 45, 10.1111/j.1423-0410.1982.tb01116.x Kleinman, 1992, Increased detection of hepatitis C virus (HCV)-infected blood donors by a multiple-antigen HCV enzyme immunoassay, Transfusion, 32, 805, 10.1046/j.1537-2995.1992.32993110750.x Kohara, 1995, Hepatitis C virus genotypes 1 and 2 respond to interferon alfa with different virologic kinetics, Journal of Infectious Diseases, 172, 934, 10.1093/infdis/172.4.934 Koziel, 1992, Intrahepatic cytotoxic T lymphocytes specific for hepatitis C virus in persons with chronic hepatitis, Journal of Immunology, 149, 3339, 10.4049/jimmunol.149.10.3339 Lai, 1994, Hepatitis C virus in multiple episodes of acute hepatitis in polytransfused thalassaemic children, Lancet, 343, 388, 10.1016/S0140-6736(94)91224-6 Lau, 1995, Implications of variations of ‘conserved’ regions of hepatitis C virus genome, Lancet, 346, 425, 10.1016/S0140-6736(95)92786-7 Lau, 1995, Application of six hepatitis C virus genotyping systems to sera from chronic hepatitis C patients in the United States, Journal of Infectious Disease, 171, 281, 10.1093/infdis/171.2.281 Liaw, 1995, T-cell mediated autologous hepatocytotoxicity in patients with chronic hepatitis C virus infection, Hepatology, 22, 1368 Machida, 1992, Two distinct subtypes of hepatitis C virus defined by antibodies directed to the putative core protein, Hepatology, 16, 886, 10.1002/hep.1840160406 McOmish, 1993, Detection of three types of hepatitis C virus in blood donors: investigation of type-specific differences in serological reactivity and rate of alanine aminotransferase abnormalities, Transfusion, 33, 7, 10.1046/j.1537-2995.1993.33193142314.x McOmish, 1994, Geographical distribution of hepatitis C virus genotypes in blood donors—an international collaborative survey, Journal of Clinical Microbiology, 32, 884, 10.1128/JCM.32.4.884-892.1994 Mahaney, 1994, Genotypic analysis of hepatitis C virus in American patients, Hepatology, 20, 1405, 10.1002/hep.1840200605 Martell, 1992, Hepatitis C virus (HCV) circulates as a population of different but closely related genomes: quasispecies nature of HCV genome distribution, Journal of Virology, 66, 3225, 10.1128/JVI.66.5.3225-3229.1992 Martinot-Peignoux, 1995, Pretreatment serum hepatitis C virus RNA levels and hepatitis C virus genotype are the main and independent prognostic factors of sustained response to interferon alfa therapy in chronic hepatitis C, Hepatology, 22, 1050, 10.1002/hep.1840220406 Mathiesen, 1993, Also with a restrictive transfusion policy, screening with 2nd generation anti-hepatitis C virus enzyme-linked immunosorbent assay would have reduced post-transfusion hepatitis C after open-heart surgery, Scandinavian Journal of Gastroenteorlogy, 28, 581, 10.3109/00365529309096091 Mellor, 1995, Investigation of the pattern of hepatitis C virus sequence diversity in different geographical regions: implications for virus classification, Journal of General Virology, 76, 2493, 10.1099/0022-1317-76-10-2493 Mellor, 1996, Survey of type 6-group variants of hepatitis C virus in South-East Asia using a core-based genotyping assay, Journal of Clinical Microbiology, 34, 417, 10.1128/JCM.34.2.417-423.1996 Murakawa, 1992, Heterogeneity within the nonstructural protein-5-encoding region of hepatitis C viruses from a single patient, Gene, 117, 229, 10.1016/0378-1119(92)90733-6 Murphy, 1994, Use of the 5′ non-coding region for genotyping hepatitis C virus, Journal of Infectious Disease, 169, 473, 10.1093/infdis/169.2.473 Nakao, 1991, Typing of hepatitis C virus (HCV) genomes by restriction fragment length polymorphisms, Journal of General Virology, 72, 2105, 10.1099/0022-1317-72-9-2105 Nousbaum, 1995, Hepatitis C virus type 1b (II) infection in France and Italy, Annals of Internal Medicine, 122, 161, 10.7326/0003-4819-122-3-199502010-00001 Ogata, 1991, Nucleotide sequence and mutation rate of the H strain of hepatitis C virus, 88, 3392 Ohba, 1995, Classification of hepatitis C virus into major types and subtypes based on molecular evolutionary analysis, Virus Research, 36, 201, 10.1016/0168-1702(95)00007-D Okamoto, 1992, Genetic drift of hepatitis C virus during an 8.2 year infection in a chimpanzee: variability and stability, Virology, 190, 894, 10.1016/0042-6822(92)90933-G Okamoto, 1992, Typing hepatitis C virus by polymerase chain reaction with type-specific primers: application to clinical surveys and tracing infectious sources, Journal of General Virology, 73, 673, 10.1099/0022-1317-73-3-673 Okamoto, 1993, Characterization of the genomic sequence of type V (or 3a) hepatitis C virus isolates and PCR primers for specific detection, Journal of General Virology, 74, 2385, 10.1099/0022-1317-74-11-2385 Pontisso, 1995, Hepatitis C virus genotypes HCV-Ia and HCV-Ib: the clinical point of view, Journal of Infectious Disease, 171, 760 Pontisso, 1995, Genomic characterization of HCV in viremic patients with normal ALT, Hepatology, 22, 342A Pontisso, 1995, Distribution of three major hepatitis C virus genotypes in Italy: a multicentre study of 495 patients with chronic hepatitis, Journal of Viral Hepatitis, 2, 33, 10.1111/j.1365-2893.1995.tb00069.x Preston, 1995, Heterogeneity of hepatitis C virus genotypes in haemophilia: relationship with chronic liver disease, Blood, 85, 1259, 10.1182/blood.V85.5.1259.bloodjournal8551259 Silini, 1994, Differential distribution of hepatitis C virus genotypes in patients with and without liver function abnormalities, Hepatology, 21, 285 Simmonds, 1993, Classification of hepatitis C virus into six major genotypes and a series of subtypes by phylogenetic analysis of the NS-5 region, Journal of General Virology, 74, 2391, 10.1099/0022-1317-74-11-2391 Simmonds, 1993, Sequence variability in the 5′ non coding region of hepatitis C virus: identification of a new virus type and restrictions on sequence diversity, Journal of General Virology, 74, 661, 10.1099/0022-1317-74-4-661 Simmonds, 1993, Mapping of serotype-specific, immunodominant epitopes in the NS-4 region of hepatitis C virus (HCV)—use of type-specific peptides to serologically differentiate infections with HCV type 1, type 2, and type 3, Journal of Clinical Microbiology, 31, 1493, 10.1128/JCM.31.6.1493-1503.1993 Simmonds, 1994, A proposed system for the nomenclature of hepatitis C viral genotypes, Hepatology, 19, 1321, 10.1002/hep.1840190538 Simons, 1995, Isolation of novel virus-like sequences associated with human hepatitis, Nature Medicine, 1, 564, 10.1038/nm0695-564 Simons, 1995, Identification of two flavivirus-like genomes in the GB hepatitis agent, 92, 3041 Smith, 1995, Variation of hepatitis C virus 5′ non-coding region: implications for secondary structure, virus detection and typing, Journal of General Virology, 76, 1749, 10.1099/0022-1317-76-7-1749 Smith, 1996, Levels of hepatitis C virus in blood donors infected with different viral genotypes, Journal of Infectious Disease, 173, 727, 10.1093/infdis/173.3.727 Stuyver, 1993, Typing of hepatitis C virus isolates and characterization of new subtypes using a line probe assay, Journal of General Virology, 74, 1093, 10.1099/0022-1317-74-6-1093 Stuyver, 1995, Hepatitis C virus genotyping by means of 5′-UR/ core line probe assays and molecular analysis of untypeable samples, Virus Research, 38, 137, 10.1016/0168-1702(95)00052-R Sugiyama, 1995, Novel genotypes of hepatitis C virus in Thailand, Journal of General Virology, 76, 2323, 10.1099/0022-1317-76-9-2323 Tagariello, 1995, Hepatitis C virus genotypes and severity of chronic liver disease in haemophiliacs, British Journal of Haematology, 91, 708, 10.1111/j.1365-2141.1995.tb05373.x Tanaka, 1994, Significance of specific antibody assay for genotyping of hepatitis C virus, Hepatology, 19, 1347, 10.1002/hep.1840190605 Taniguchi, 1993, A structurally flexible and antigenically variable n-terminal domain of the hepatitis C virus e2/NS1 protein- implications for an escape from antibody, Virology, 195, 297, 10.1006/viro.1993.1378 Tanji, 1995, Phosphorylation of hepatitis C virus-encoded non-structural protein NS5A, Journal of Virology, 69, 3980, 10.1128/JVI.69.7.3980-3986.1995 Tisminetzky, 1994, Genotypes of hepatitis C virus in Italian patients with chronic hepatitis C, International Hepatology Communications, 2, 105, 10.1016/0928-4346(94)90020-5 Tisminetzky, 1995, Comparison of genotyping and serotyping methods for the identification of hepatitis C virus types, Journal of Virological Methods, 55, 303, 10.1016/0166-0934(95)00067-X Tokita, 1994, Hepatitis C variants from Vietnam are classifiable into the seventh, eighth and ninth major genetic groups, 91, 11022 Tokita, 1995, Hepatitis C virus variants from Thailand classifiable into five novel genotypes in the sixth (6b), seventh (7c, 7d) and ninth (9b, 9c) major genetic groups, Journal of General Virology, 76, 2329, 10.1099/0022-1317-76-9-2329 Tokita, 1996, Hepatitis C variants from Jakarta, classifiable into novel genotypes in the second (2e and 2f), tenth (10a) and eleventh (11a) genetic groups, Journal of General Virology, 77, 293, 10.1099/0022-1317-77-2-293 Tsukiyama-Kohara, 1992, Internal ribosome entry site within hepatitis C virus RNA, Journal of Virology, 66, 1476, 10.1128/JVI.66.3.1476-1483.1992 van der Poel, 1994, Hepatitis C virus six years on, Lancet, 344, 1475, 10.1016/S0140-6736(94)90293-3 van Doorn, 1995, Sequence analysis of hepatitis C virus genotypes I to 5 reveals multiple novel subtypes in the Benelux countries, Journal of General Virology, 76, 1871, 10.1099/0022-1317-76-7-1871 Viazov, 1994, Typing of hepatitis C virus isolates by DNA enzyme immunoassay, Journal of Virological Methods, 48, 81, 10.1016/0166-0934(94)90091-4 Wang, 1993, Translation of human hepatitis C virus RNA in cultured cells is mediated by an internal ribosome-binding mechanism, Journal of Virology, 67, 3338, 10.1128/JVI.67.6.3338-3344.1993 Wang, 1995, Effect of hepatitis C antibody screening in blood donors on post-transfusion hepatitis in Taiwan, Journal of Gastroenterology and Hepatology, 10, 454, 10.1111/j.1440-1746.1995.tb01599.x Wiener, 1992, Evidence for immune selection of hepatitis C virus (HCV) putative envelope glycoprotein variants: potential role in chronic HCV infections, 89, 3468 Wright, 1992, Recurrent and acquired hepatitis C viral infection in liver transplant recipients, Gastroenterology, 103, 317, 10.1016/0016-5085(92)91129-R Yamada, 1995, Efficacy of interferon alfa therapy in chronic hepatitis C patients depends primarily on hepatitis C virus RNA levels, Hepatology, 22, 1351 Yoshioka, 1992, Detection of hepatitis C virus by polymerase chain reaction and response to interferon alpha therapy: relationship to genotypes of hepatitis C virus, Hepatology, 16, 293, 10.1002/hep.1840160203 Zein, 1995, Genotype-dependent serologic reactivities in patients infected with hepatitis C virus in the United States, 70, 449