ArticleJournal of virology1998
CrFK feline kidney cells produce an RD114-like endogenous virus that can package murine leukemia virus-based vectors.
Article in Journal of virology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed.
- Whole-genome sequencing of CRFK and PG-4 cells to infer the phenotype of the original donor cats.Companion animal health and genetics · 2026Article
- Establishment of CRFK cells for vaccine production by inactivating endogenous retrovirus with TALEN technology.Scientific reports · 2022Article
- Characterization of resistance to rhabdovirus and retrovirus infection in a human myeloid cell line.PloS one · 2015Article
- Contamination of live attenuated vaccines with an infectious feline endogenous retrovirus (RD-114 virus).Archives of virology · 2014Review
- A new approach to establish a cell line with reduced risk of endogenous retroviruses.PloS one · 2013Article
- Extraneous agent detection in vaccines--a review of technical aspects.Biologicals : journal of the International Association of Biological Standardization · 2012Review
- Viral and cellular requirements for the budding of feline endogenous retrovirus RD-114.Virology journal · 2011Article
- Article
- Development of a real-time reverse-transcription-PCR method for detection of RD114 virus in canine vaccines.Biologicals : journal of the International Association of Biological Standardization · 2011Article
- Experimental infection of dogs with a feline endogenous retrovirus RD-114.Acta veterinaria Scandinavica · 2011Article
- Characterization of RD-114 virus isolated from a commercial canine vaccine manufactured using CRFK cells.Journal of clinical microbiology · 2010Article
- Testing for viral contaminants of veterinary vaccines in Hungary.Biologicals : journal of the International Association of Biological Standardization · 2010Article
- Isolation of an infectious endogenous retrovirus in a proportion of live attenuated vaccines for pets.Journal of virology · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The feline kidney cell line CrFK is used extensively for viral infectivity assays and for study of the biology of various retroviruses and derived vectors. We demonstrate the production of an endogenous, RD114-like, infectious retrovirus from CrFK cells. This virus also is shown to efficiently package Moloney murine leukemia virus vectors.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.