Hepatitis C virus infection protein network

Development of Preventive Vaccines for Hepatitis C Virus E1/E2 Protein

Hepatitis C virus (HCV) is responsible for a vast majority of liver failure cases. HCV is a kind of blood disease appraised to chronically infect 3% of the worlds’ population causing significant morbidity and mortality. Therefore, a complete knowledge of humoral responses against HCV, resulting antibodies, and virus-receptor and virus-antibody interactions, are essential to design a vaccine. HC...

Pseudoporphyria in association with Hepatitis C virus infection: A case report

Pseudoporphyria is an uncommon bullous disease with similar clinical and histopathological findings to porphyria cutanea tarda, in the absence of detectable porphyrin elevation. We present a 34-year-old man with clinical and histological findings compatible with porphyria cutanea tarda, whose his urinary uroporphyrin was negative and we concluded that he was a case of pseudoporphyria. Concomita...

Cloning and expression of NS3 helicase fragment of hepatitis C virus and the study of its immunoreactivity in HCV infected patients

Objective(s): Hepatitis C is a major cause of liver failure worldwide. Current therapies applied for this disease are not fully effective and produce side effects in most cases. Non-structural protein 3 helicase (NS3) of HCV is one of the key enzymes in viral replication and infection. Therefore, this region is a promising target to design new drugs and therapies against HCV infection. The aim ...

CpG Motif as an Adjuvant in Immunization of a Recombinant Plasmid Encoding Hepatitis C Virus Core Protein

A Case of Hairy Cell Leukemia Associated with Hepatitis B Surface (HBs) Antigenemia and Concurrent Hepatitis C Virus (HCV) Seropositivity

Literature review shows that hepatitis C infection may increase the risk of non-hodgkin lymphoma. Reactivation of hepatitis B infection has been reported in patients with hairy cell leukemia after chemotherapy and/or splenectomy. We present hepatitis B surface (HBs) antigenemia and concurrent hepatitis C virus (HCV) seropositivity in a case of hairy cell leukemia. Key Words: Hairy cell leukemi...

Constructions of hepatitis C Virus prophylactic vaccine candidate using Berberis vulgaris stimulated and nonstructural protein 3 loaded dendritic cells

Introduction: Dendritic cells (DCs) have been recently employed as carriers for vaccines against several viral infections. The present study was designed to develop a prophylactic vaccine against hepatitis C virus (HCV) using DCs treated with Berberis vulgaris root extract (BRE), as a preclinical study. Methods: BRE was prepared and injected to female BALB/c mice for DCs expansion. The expanded...