ArticleArchives of virology2024
Virus susceptibility of a new cell line derived from the muscle of koi (Cyprinus carpio koi).
Article in Archives of virology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Virus susceptibility of a new cell line derived from the muscle of koi (Cyprinus carpio koi).Archives of virology · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
In this study, a continuous cell line (KM cells) derived from koi (Cyprinus carpio koi) muscle was established and characterized. The KM cells were subcultured for more than 70 passages and showed high viability after long-term cryopreservation. The KM cell line was optimally cultured in medium 199 containing 10% foetal bovine serum at 25°C. A chromosome analysis indicated that the cell line remained diploid, with a mean chromosome count of 100. DNA sequencing and comparative analysis of the 16S rRNA and cytochrome oxidase I gene sequences showed that the KM cell line originated from koi. In transfection experiments using the plasmid pEGFP, KM cells demonstrated a high level of transfection efficiency, suggesting their potential for use in foreign gene expression studies. Inoculation with spring viraemia of carp virus (SVCV) resulted in a substantial cytopathic effect, and the level of production of SVCV in KM cells was higher than that in the epithelioma papulosum cyprinid (EPC) cell line that is normally used to produce the virus. However, no cytopathic effect was observed when these cells were inoculated with koi herpesvirus, carp oedema virus, or grass carp reovirus. These observations suggest that the newly established KM cell line will be a valuable tool for investigating the pathogenesis of infection with spring viraemia of carp virus.
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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.