pseudotype

pseudotype

phenotypic mixing in retroviruses results in a genome from a parent with a defective envelope, contained within the envelope capsid from a helper retrovirus.
References in periodicals archive ?
In vitro generation and type-specific neutralization of a human papillomavirus type 16 virion pseudotype.
Detection of extensive cross-neutralization between pandemic and seasonal A/H1N1 influenza viruses using a pseudotype neutralization assay.
The production and development of H7 influenza virus pseudotypes for the study of humoral responses against avian viruses.
One additional laboratory returned titers from 1 neutralization and 1 pseudotype assay and was excluded from analysis.
The pseudotype assay was used to profile neutralizing antibody responses against SARS-CoV S in sequential serum samples taken from 41 confirmed SARS patients during the 2003 outbreak in Hong Kong and shows long-lasting immunity in most recovered patients.
Pseudotype viruses encode marker genes and bear foreign viral envelopes (22).
As a graduate student at the time, I observed that CEF of COFAL-positive embryos complemented envelope-defective Rous sarcoma virus, yielding pseudotype viruses with xenotropic properties.
In parallel, we will screen a series of existing LV pseudotypes and Ad serotypes for their ability to transduce PR.
21) Phenotypic testing requires amplification of the env sequence (the HIV gene that encodes for the CCR5 receptor) and creation of the viral pseudotypes.
Our structure provides some of the first clues for understanding VSV-derived vaccine pseudotypes and for optimizing therapeutic VSV variants," Zhou said.
Use of vesicular stomatitis virus pseudotypes bearing Hantaan or Seoul virus envelope proteins in a rapid and safe neutralization test.
Longitudinally profiling neutralizing antibody response to SARS coronavirus with pseudotypes.