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In vitro isolation of variants of herpes simplex virus attenuated with altered thymidine kinase and DNA polymerase genes using carrageenans as selection agents
(Springer, 2017-05)
Natural polysaccharides known as carrageenans are potent and selective inhibitors of herpes simplex virus through blocking the interaction of the virus with the cellular receptor. Passaging the virus in vitro in the presence ...
Respiratory Syncytial Virus Groups A and B in Porto Alegre, Brazil, from 1990 to 1995 and 1998
(Fundação Oswaldo Cruz. Instituto Oswaldo Cruz., 2020)
Clinical and epidemiologic characteristics of respiratory syncytial virus subgroups A and B infections in Santa Fe, Argentina
(Wiley-liss, div John Wiley & Sons Inc., 2000-05)
Respiratory Syncytial Virus (RSV) has two major antigenic groups, A and B. The implications of these variants in the epidemiology and pathogenesis of RSV infection are not well defined. This study was undertaken to compare ...
Altered expression of cytokines in mice infected intranasally with two syncytial variants of Herpes simplex virus type 1
(Elsevier, 2014-04)
Immune evasion strategies are important for the onset and the maintenance of viral infections. Many viruses have evolved mechanisms to counteract or suppress the host immune response. We have previously characterized two ...
Human respiratory syncytial virus genomic and antigenic variants isolated in two hospitals during one epidemic, in Santiago, Chile
(ELSEVIER, 2008-07)
Background: Human respiratory syncytial virus (HRSV) is a major cause of severe lower respiratory tract infection (LRI) in children. Distinct variants of the viruses have been described.
Objective: The objective was to ...
Herpes simplex virus type 1 variants arising after selection with an antiviral carrageenan: Lack of correlation between drug susceptibility and syn phenotype
(Wiley-liss, Div John Wiley & Sons Inc, 2002-09)
Natural carrageenans of diverse structural types isolated from the red seaweed Gigartina skottsbergii have been recently identified as potent and selective inhibitors of herpes simplex virus (HSV) types 1 and 2. The m/n ...
Il8 Gene As Modifier Of Cystic Fibrosis: Unraveling The Factors Which Influence Clinical Variability
(SpringerNew York, 2016)
Variant isolates of human metapneumovirus subgroup B genotype 1 in Campinas, Brazil
(Elsevier Science BvAmsterdamHolanda, 2008)