Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Erik Nordenfelt"'
Autor:
Edemariam Tsega, John Horton, Erik Nordenfelt, B-J Hansson, Belachew Tafesse, Gizachew Wolde-Hawariat, Johan Lindberg
Publikováno v:
Canadian Journal of Gastroenterology, Vol 12, Iss 1, Pp 57-60 (1998)
It was hypothesized that, following effective initial vaccination, a booster dose of hepatitis B vaccine will not be necessary in areas of hyperendemicity for hepatitis B virus (HBV) infection. A total of 314 Ethiopian children, ranging from two to 1
Externí odkaz:
https://doaj.org/article/d62c04c91bd841608fb888fb15991cac
Autor:
Erik Nordenfelt, Göran Kronvall
Publikováno v:
The Journal of Experimental Medicine
Susan Weiss discusses the milestones of the coronavirus field and future perspectives on SARS-CoV-2 research.
I have been researching coronaviruses for more than forty years. This viewpoint summarizes some of the major findings in coronavirus re
I have been researching coronaviruses for more than forty years. This viewpoint summarizes some of the major findings in coronavirus re
Autor:
Erik Nordenfelt, Erik Berntorp, Siv Månsson, Anders Widell, Ann-Sofie Månsson, Stefan Lethagen
Publikováno v:
Haemophilia : the official journal of the World Federation of Hemophilia. 1(4)
We have used the polymerase chain reaction technique for the detection of hepatitis C RNA in nine different plasma-derived factor VllI concentrates and in two factor IX concentrates. Four concentrates were investigated both prior to and after the int
Autor:
Erik Nordenfelt
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Section B Microbiology and Immunology. :247-252
A new method is described for measuring phagocytosis in vitro. Leucocytes obtained by peritoneal irrigation of the rabbit were allowed to phagocytose 51Cr-labelled yeast cells. The subsequent 51Cr-activity of the leucocytes was taken as a measure of
Autor:
Vladislav V. Mokhonov, Yulia G. Suzdaltzeva, Alexei D. Zaberezhny, Smirnov Vd, Alexander V Krivonos, Natalia Petrakova, Katja Pokrovskaya, Erik Nordenfelt, Mansur M. Garaev, Maria G. Isaguliants
Publikováno v:
Immunology Letters. 88:1-13
Nonstructural protein 3 (NS3) of human hepatitis C virus (HCV) is a conserved multi-functional protein essential for replication and translation of viral RNA and polyprotein processing. Early T-cell response against NS3 is capable of restricting vire
Publikováno v:
Scandinavian Journal of Infectious Diseases. 32:253-258
The virological efficacy of a syringe/needle exchange program was evaluated in a cohort incidence study. Of 698 intravenous drug users (IVDUs) initially recruited, 15 (2.1%) were HIV-positive at baseline. Adequate follow-up was possible in 515 (74%)
Publikováno v:
Scandinavian Journal of Infectious Diseases. 28:9-15
To investigate if the concomitant presence of hepatitis B virus (HBV) DNA and antibodies to hepatitis B surface antigen (anti-HBs) is associated with mutations in the HBV envelope gene, selected sequences of the HBV genome in 54 patients with chronic
Publikováno v:
Scandinavian Journal of Infectious Diseases. 27:195-199
Antibodies to herpes simplex virus type 2 (HSV-2) and Chlamydia trachomatis (Ct) were determined in sera from pregnant women from 1970 and at intervals up to 1993. The trends for HSV-2 and Ct infections were deduced from the observed antibody rates i
Publikováno v:
Karolinska Institutet
A total of 12 patients previously treated for acute hepatitis of unknown aetiology were retrospectively found to be anti-hepatitis E virus (HEV) IgG-positive. Four patients were anti-HEV IgM- and IgG-positive consistent with an acute HEV infection. A
Autor:
Jan Kurkus, Aril Frydén, Ola Weiland, Siv Månsson, Yong-Yuan Zhang, Steven Shev, Anders Widell, Erik Nordenfelt, Gunnar Norkrans, U Foberg
Publikováno v:
Journal of Medical Virology. 44:272-279
A polymerase chain reaction (PCR)-based assay using primers against the hepatitis C core gene has been described [Okamoto et al. (1992a): Journal of General Virology 73:673-679]. Within the two major HCV genotypes 1 and 2, the Okamoto system identifi