منابع مشابه
Hepatitis C virus infection and genotypes in blood donors
Abstract: Genotyping of the hepatitis C virus (HCV) is important for designing therapeutic strategies and regional specific diagnostic assays. The aim of this study was to identify the HCV genotypes in HCV infected blood donors. This is the first report on HCV genotypes in blood donors in Iran. In this cross-sectional study, 103 blood donors with hepatitis C were investigated for HCV genotype...
متن کاملHepatitis E Virus and Serum Level Aminotransferases in Blood Donors
Background: Hepatitis E virus (HEV) infection is a self-limiting viral infection that can lead to severe complications and death. In different regions the epidemiology of this infection varies. In this study we evaluated the seroepidemiology of hepatitis E infection in Jahrom, a city in southern Iran. Methods: This was a cross-sectional descriptive study of serum samples from 477 subjects, i...
متن کاملNew Type of Sendai Virus Vector Provides Transgene-Free iPS Cells Derived from Chimpanzee Blood
Induced pluripotent stem cells (iPSCs) are potentially valuable cell sources for disease models and future therapeutic applications; however, inefficient generation and the presence of integrated transgenes remain as problems limiting their current use. Here, we developed a new Sendai virus vector, TS12KOS, which has improved efficiency, does not integrate into the cellular DNA, and can be easi...
متن کاملVaccinia virus-free recovery of vesicular stomatitis virus.
The advent of reverse-genetics represents a powerful new approach to elucidate aspects of negative-sense RNA virus replication. The reverse-genetics system established previously for vesicular stomatitis virus (VSV) required four plasmids encoding the nucleoprotein (N), phosphoprotein (P), polymerase (L), and the full-length, anti-genomic RNA. Transcription to yield the antigenomic RNA as well ...
متن کاملElectrophoresis of Lipid-free Blood Serum
The finding of lipid substances in all electrophoretically separable serum proteins, in the case of w and ,&globulins in remarkably large proportions (Blix, Tiselius, and Svensson, 1941), raised the question of the possible r&e of the lipids in the electrophoretic behavior of these proteins. Experiments with sera from which the lipids had been largely removed, according to the mild extraction p...
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ژورنال
عنوان ژورنال: BMJ
سال: 1971
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.4.5783.360