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Occult Hepatitis B virus Infection among Anti-HBc only Positive Individuals in the Southeast of Iran in high prevalence of HBV Infection Region
Hepatitis B Virus infection HBV-DNA Anti-HBc Iran
2015/9/18
Background: The persistence of HBV-DNA in the serum of hepatitis B surface antigen negative individuals with or without the presence of HBV antibodies is termed occult HBV infection.
Clinical and laboratory features and the outcome of ten cases (nine female, one male) (age range 7-14 years, mean 10.7±2.2 years) with autoimmune hepatitis are described. The diagnosis was established...
Effects of Angiotensin Converting Enzyme Inhibitors in Healthy Rats and in Rats With Carbon Tetrachloride-Induced Toxic Hepatitis
Captopril enalapril carbon tetrachloride hepatotoxicity
2009/6/30
Sulphydryl-containing captopril (CPR) appears to act as a scavanger of oxygen derived free radicals. This is not present in other angiotensin-converting enzymes such as enalapril (EPR). The hepatotoxi...
Comparative Histological Analysis of Hepatitis C Virus with Hepatitis B
Hepatit B virus Hepatit C virus histopathology P53 PCNA
2009/6/29
Aims: Rates of certain histopathologic features were evaluated in hepatitis C and in hepatitis B materials and analyzed statistically in a Turkish population. Method: The presence of lymphoid aggregat...
Expression of Fas Antigen and Bcl-2 Protein in Liver Tissues of Patients with Chronic Hepatitis B
Fas antigen Bcl-2 protein chronic hepatitis B
2009/6/29
The aim of this study was to evaluate the role of apoptosis in chronic hepatitis B, and correlate it with disease severity. We studied the expression of the Fas antigen (FasAg) and Bcl-2 protein in a ...
A Comparison of Erythrocyte Superoxide Dismutase and Catalase Activity in Patients With Hepatitis C Infection
Hepatitis C superoxide dismutase catalase interferon alpha
2009/6/26
Hepatitis C virus (HCV) infection remains important due to difficulties in treatment up to a chronic state. It is considered that free radicals, lipid peroxidation and antioxidant defense play a role ...
Immunization of Mice with Plasmid DNA Encoding Hepatitis B Virus Core Antigen (HBcAg)
Hepatitis B virus core antigen DNA immunization
2009/6/25
The aim of this study was to investigate the antibody response following immunization with plasmid vector DNA containing the hepatitis B virus core antigen (HBcAg) gene of a hepatitis B virus (HBV) is...
Fatal Liver Failure Secondary to Chemotherapy Induced Hepatitis-B Virus Reactivation in a Patient with Acute Myeloid Leukemia
Hepatitis B reactivation lamivudine myeloid leukemia chemotherapy
2009/6/23
Cancer chemotherapy in chronic carriers of hepatitis B virus surface antigen (HBsAg) is known to promote viral replication,and when immunosuppressive treatment is stopped the return of immunocompetenc...
Guillain-Barré Syndrome Due to Hepatitis A
Guillain-Barré syndrome acute hepatitis A electromyography
2009/6/19
Guillain-Barré syndrome (GBS) is reported frequently following hepatotrophic viruses, but its occurrence due to the hepatitis A virus has been rarely reported to date. We present a case of serological...
Development of a Highly Sensitive ELISA for Quantification of Hepatitis B Virus (HBV) Surface Antigen (HBsAg)
HBsAg monoclonal antibody ELISA
2009/6/17
Background: Hepatitis B Virus (HBV) infection is of global importance and many studies are aimed to develop more sensitive diagnostic tools and improve therapeutic options. HBV infection is diagnosed ...
Discriminating the Condition of Hepatitis C Using Blood Examination Data by Statistical Methods
support vector machine feature selection sequential forward floating search hepatitis C
2009/6/9
Presently, doctors predict the condition of hepatitis C using blood examination data based on their professional experience, and patients are then diagnosed by performing a liver biopsy to obtain a de...
Seroprevalence of Hepatitis A Infection in the Turkish Republic of Northern Cyprus
Hepatitis A seroprevalence Turkish Republic of Northern Cyprus
2009/5/21
Aims: This study was conducted to determine the seroprevalence of hepatitis A virus (HAV) infection in the Turkish Republic of Northern Cyprus.
Prevalence of Hepatitis B Infection among Schoolchildren in Southeast Turkey
Hepatitis B prevalence vaccine
2009/5/21
Aim: Hepatitis B virus (HBV) infection is a worldwide health problem. The objectives of this study were to determine the impact of the Expanded Programme on Immunization (EPI) on the prevalence of HBs...
Investigation (In Vivo and In Vitro) of Booster Dose Vaccine Requirement for Long-Term Protection against Hepatitis B Virus Infection
HBV vaccination long-term protection booster dose requirement immunological memory
2009/5/20
Aim: Studies have shown that no booster dose was required at least 10 to 15 years after a primary vaccination for individuals who developed protective anti-hepatitis B surface (anti-HBs) antibodies. I...
Overcoming Hurdles in Hepatitis C Virus Research：Efficient Production of Infectious Virus in Cell Culture
hepatitis C virus cell culture systems replicons particle assembly viral spread and replication
2009/4/29
Hepatitis C virus is a flavivirus that infects nearly 2% of the world population. There is no vaccine available and current therapy with interferon and ribavirin is expensive, not well tolerated ...