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Hepatology Commons

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Immunology and Infectious Disease

Selected Works

2012

Hepatitis C Antibodies

Articles 1 - 1 of 1

Full-Text Articles in Hepatology

Human Monoclonal Antibody Hcv1 Effectively Prevents And Treats Hcv Infection In Chimpanzees, Trevor J. Morin, Teresa J. Broering, Brett A. Leav, Barbara M. Blair, Kirk J. Rowley, Elisabeth N. Boucher, Yang Wang, Peter S. Cheslock, Michael Knauber, David B. Olsen, Steve W. Ludmerer, Gyongyi Szabo, Robert W. Finberg, Robert H. Purcell, Robert E. Lanford, Donna M. Ambrosino, Deborah C. Molrine, Gregory J. Babcock Oct 2012

Human Monoclonal Antibody Hcv1 Effectively Prevents And Treats Hcv Infection In Chimpanzees, Trevor J. Morin, Teresa J. Broering, Brett A. Leav, Barbara M. Blair, Kirk J. Rowley, Elisabeth N. Boucher, Yang Wang, Peter S. Cheslock, Michael Knauber, David B. Olsen, Steve W. Ludmerer, Gyongyi Szabo, Robert W. Finberg, Robert H. Purcell, Robert E. Lanford, Donna M. Ambrosino, Deborah C. Molrine, Gregory J. Babcock

Gyongyi Szabo

Hepatitis C virus (HCV) infection is a leading cause of liver transplantation and there is an urgent need to develop therapies to reduce rates of HCV infection of transplanted livers. Approved therapeutics for HCV are poorly tolerated and are of limited efficacy in this patient population. Human monoclonal antibody HCV1 recognizes a highly-conserved linear epitope of the HCV E2 envelope glycoprotein (amino acids 412-423) and neutralizes a broad range of HCV genotypes. In a chimpanzee model, a single dose of 250 mg/kg HCV1 delivered 30 minutes prior to infusion with genotype 1a H77 HCV provided complete protection from HCV infection, …