DNA Polymerase Associated with Human Hepatitis B Antigen
نویسندگان
چکیده
منابع مشابه
Expression of Human Cytokine Genes Associated with Chronic Hepatitis B Disease Progression
Background: Hepatitis viruses are non-cytopathic viruses that lead to the infection and pathogenesis of liver diseases as a result of immunologically mediated event. Objective: To investigate the expression of human inflammatory cytokines in chronic hepatitis B patients according to the severity of the infection. Methods: We recruited a total of 120 patients, 40 of whom from cirrhotic, 40 non-c...
متن کاملPrevalence of Hepatitis B Surface Antigen and Associated Risk Factors with Hepatitis B Infection among Pregnant Women in Northeast of Iran
Background and Aims: Almost 350 million people worldwide are carriers of hepatitis B virus. The rate of chronic carriers in Iran is about 3%. Therefore Iran is categorized as a country with moderate rate of infection with this virus. In developing countries, transmission from mother to fetus and newborn is considered as one of the main routes of transmission. So, this study investigated t...
متن کاملReplicative Dna Polymerase Associated B-subunits
Replicative DNA polymerases (pols) synthesize chromosomal DNA with high accuracy and speed during cell division. In eukaryotes the process involves three family B pols (α, δ, ε), whereas in Archaea, two types of pols, families B and D, are involved. In this study the B-subunits of replicative pols were analysed at the DNA, RNA and protein levels. By cloning the cDNAs for the B-subunits of human...
متن کاملRelationship between hepatitis B DNA Viral load in the liver and it\'s histology in patient with chronic hepatitis B
Background: Serial measurement of hepatitis B virus (HBV) DNA levels in the liver and its relation with liver damage and serum HBV DNA levels are guide to begin and/or end a treatment course. This study evaluated the relationship between liver hepatitis B DNA viral load with liver histology in patients with chronic hepatitis B (HBV). Methods: Thirty patients with chronic anti-Hbe positive ...
متن کاملEXPRESSION OF HEPATITIS B SURFACE ANTIGEN IN SACCHAROMYCES CEREVISIAE
The genome of HB V virus of serotype ayw cloned in pBR322 and expression shuttle vector p YES2 were used for construction of the HBsAg chimeric genes and their expression in Saccharomyces cerevisiae. Two recombinant plasmids were constructed. One of them contained the coding sequences for the major polypeptide of surface antigen. Another construct carried the major polypeptide with the pre-S2 a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Virology
سال: 1973
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.12.5.995-1005.1973