Results 1 to 10 of about 9,626 (133)

Hepatitis C Virus Infection in the PERSIAN Guilan Cohort Study Population: Intrafamilial Transmission Incidence and Response to SOVODAK-Based Therapy. [PDF]

open access: yesHealth Sci Rep
ABSTRACT Background Hepatitis C virus (HCV) infection is one of the leading causes of liver‐related diseases such as cirrhosis and hepatocellular carcinoma. Despite ongoing efforts, no effective vaccine has been developed to date due to the virus's high mutation rate and extensive genetic variability. This study aimed to determine the prevalence of HCV
Joukar F   +3 more
europepmc   +2 more sources

Hepatitis C Virus and Type 2 Diabetes: Mechanisms, Clinical Impact, and Post-DAA Management. [PDF]

open access: yesJ Med Virol
ABSTRACT Hepatitis C virus (HCV) infection remains a major global health burden despite advances in direct‐acting antiviral (DAA) therapies. Beyond hepatic complications such as cirrhosis and hepatocellular carcinoma (HCC), HCV has been strongly linked to metabolic disorders, particularly type 2 diabetes mellitus (T2DM).
Chang SS, Liu CH, Chan SY, Lin LT.
europepmc   +2 more sources

A key role for hepatitis C virus NS5A serine 225 phosphorylation revealed by super-resolution microscopy [PDF]

open access: yesScientific Reports
NS5A is a multi-functional phosphoprotein that plays a key role in hepatitis C virus (HCV) genome replication and assembly. The consequences of NS5A phosphorylation for HCV biology remain largely undefined. We previously identified serine 225 (S225) as a
Niluka Goonawardane   +4 more
doaj   +2 more sources

Hepatitis C Virus Non-Structural Protein 5A (NS5A) Disrupts Mitochondrial Dynamics and Induces Mitophagy

open access: yesCells, 2019
Mitophagy is a selective form of autophagy, targeting damaged mitochondria for lysosomal degradation. Although HCV infection has been shown to induce mitophagy, the precise underlying mechanism and the effector protein responsible remain unclear. Herein,
Alagie Jassey   +2 more
exaly   +3 more sources

Resistance Patterns Associated with HCV NS5A Inhibitors Provide Limited Insight into Drug Binding

open access: yesViruses, 2014
Direct-acting antivirals (DAAs) have significantly improved the treatment of infection with the hepatitis C virus. A promising class of novel antiviral agents targets the HCV NS5A protein.
, Gotte Matthias
exaly   +3 more sources

Hepatitis C Virus NS5A Activates Mitophagy Through Cargo Receptor and Phagophore Formation [PDF]

open access: yesPathogens
Chronic HCV infection is a risk factor for end-stage liver disease, leading to a major burden on public health. Mitophagy is a specific form of selective autophagy that eliminates mitochondria to maintain mitochondrial integrity.
Yuan-Chao Hsiao   +3 more
doaj   +2 more sources

MxB Disrupts Hepatitis C Virus NS5A–CypA Complex: Insights From a Combined Theoretical and Experimental Approach

open access: yesFrontiers in Microbiology, 2022
The human myxovirus resistance B (MxB) protein is an interferon-induced restriction factor that fights a wide range of viruses. We previously demonstrated that MxB binds to hepatitis C virus (HCV)-encoded non-structural protein 5A (NS5A) and inhibits HCV
Quanjie Li   +7 more
doaj   +1 more source

Identification of novel neutralizing determinants for protection against HCV

open access: yesHepatology, EarlyView., 2022
Identification of novel neutralizing determinants for protection against hepatitis C virus. Abstract Background and Aims HCV evasion of neutralizing antibodies (nAb) results in viral persistence and poses challenges to the development of an urgently needed vaccine.
Garazi P. Alzua   +12 more
wiley   +1 more source

Hepatitis C virus NS5A protein promotes the lysosomal degradation of diacylglycerol O-acyltransferase 1 (DGAT1) via endosomal microautophagy

open access: yesAutophagy Reports, 2022
Many viruses often use a protein degradation system (e.g., the ubiquitin-proteasome pathway or lysosome pathway) to modulate viral propagation and viral pathogenesis.
Putu Yuliandari   +9 more
doaj   +1 more source

Comparative Analysis of Hepatitis C Virus NS5A Dynamics and Localization in Assembly-Deficient Mutants

open access: yesPathogens, 2021
The hepatitis C virus (HCV) life cycle is a tightly regulated process, during which structural and non-structural proteins cooperate. However, the interplay between HCV proteins during genomic RNA replication and progeny virion assembly is not completely
Laura Riva   +5 more
doaj   +1 more source

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