[PDF][PDF] Resistance mutations define specific antiviral effects for inhibitors of the hepatitis C virus p7 ion channel

TL Foster, M Verow, AL Wozniak, MJ Bentham… - …, 2011 - Wiley Online Library
The hepatitis C virus (HCV) p7 ion channel plays a critical role during infectious virus
production and represents an important new therapeutic target. Its activity is blocked by …

Genotype-dependent sensitivity of hepatitis C virus to inhibitors of the p7 ion channel

S Griffin, C StGelais, AM Owsianka, AH Patel… - Hepatology, 2008 - journals.lww.com
The hepatitis C virus (HCV) p7 protein plays a critical role during particle formation in cell
culture and is required for virus replication in chimpanzees. The discovery that it displayed …

Determinants of hepatitis C virus p7 ion channel function and drug sensitivity identified in vitro

C StGelais, TL Foster, M Verow, E Atkins… - Journal of …, 2009 - Am Soc Microbiol
Hepatitis C virus (HCV) chronically infects 170 million individuals, causing severe liver
disease. Although antiviral chemotherapy exists, the current regimen is ineffective in 50% of …

[PDF][PDF] Patch-clamp study of hepatitis C p7 channels reveals genotype-specific sensitivity to inhibitors

U Breitinger, NS Farag, NKM Ali, HGA Breitinger - Biophysical journal, 2016 - cell.com
Hepatitis C is a major worldwide disease and health hazard, affecting∼ 3% of the world
population. The p7 protein of hepatitis C virus (HCV) is an intracellular ion channel and pH …

A novel Hepatitis C virus p7 ion channel inhibitor, BIT225, inhibits bovine viral diarrhea virus in vitro and shows synergism with recombinant interferon-α-2b and …

CA Luscombe, Z Huang, MG Murray, M Miller… - Antiviral research, 2010 - Elsevier
The novel small molecule, BIT225 (N-[5-(1-methyl-1H-pyrazol-4-yl)-napthalene-2-carbonyl]-
guanidine: CAS No. 917909-71-8), was initially identified using a screening strategy …

[PDF][PDF] Structure‐guided design affirms inhibitors of hepatitis C virus p7 as a viable class of antivirals targeting virion release

TL Foster, GS Thompson, AP Kalverda… - …, 2014 - Wiley Online Library
Current interferon‐based therapy for hepatitis C virus (HCV) infection is inadequate,
prompting a shift toward combinations of direct‐acting antivirals (DAA) with the first protease …

The p7 protein of hepatitis C virus forms an ion channel that is blocked by the antiviral drug, Amantadine

SDC Griffin, LP Beales, DS Clarke, O Worsfold… - FEBS …, 2003 - Wiley Online Library
Hepatitis C virus (HCV) cannot be grown in vitro, making biochemical identification of new
drug targets especially important. HCV p7 is a small hydrophobic protein of unknown …

Inhibition of hepatitis C virus p7 membrane channels in a liposome-based assay system

C StGelais, TJ Tuthill, DS Clarke, DJ Rowlands… - Antiviral research, 2007 - Elsevier
Chemotherapy for patients chronically infected with hepatitis C virus (HCV) is ineffective in
over 50% of cases, generating a high demand for new drug targets. The p7 protein of HCV …

Hepatitis C virus p7: molecular function and importance in hepatitis C virus life cycle and potential antiviral target

S Khaliq, S Jahan, S Hassan - Liver International, 2011 - Wiley Online Library
Abstract p7, a 63‐residue peptide encoded by hepatitis C virus (HCV), a major pathogen
associated with a risk of developing severe liver disease, is involved in ion channel activity …

[HTML][HTML] The p7 protein of hepatitis C virus forms structurally plastic, minimalist ion channels

DE Chandler, F Penin, K Schulten, C Chipot - 2012 - journals.plos.org
Hepatitis C virus (HCV) p7 is a membrane-associated oligomeric protein harboring ion
channel activity. It is essential for effective assembly and release of infectious HCV particles …