ArticleVirology journal2013
The effects of hepatitis C virus core protein on the expression of miR-122 in vitro.
Article in Virology journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed, 13 citations in OpenAlex.
- Review
- MKRMDA: multiple kernel learning-based Kronecker regularized least squares for MiRNA-disease association prediction.Journal of translational medicine · 2017Article
- Hepatocarcinogenesis associated with hepatitis B, delta and C viruses.Current opinion in virology · 2016Review
- MiR-122 in hepatitis B virus and hepatitis C virus dual infection.World journal of hepatology · 2015Review
- Production and pathogenicity of hepatitis C virus core gene products.World journal of gastroenterology · 2014Review
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 at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHepatitis C virus (HCV) is one of the major pathogens of liver diseases. Some studies have previously reported that miR-122 can stimulate replication or translation of HCV. However, the effects of HCV infection on miR-122 expression are not clear. The aim of this study was to investigate the effects of HCV core protein on the expression of miR-122 in a cell culture model.
resultsThe miR-122 levels in Huh7.5.1 cells infected with HCV for different days or different HCV abundance were measured by real-time PCR. Significant decrease of miR-122 expression was found at late stage of infection and in the high-abundance group. Huh7.5.1 cells transfected with plasmid pEGFP-core or pEGFP were used to detect the effects of HCV core protein on miR-122 expression, the results showed that core protein could down-regulate the miR-122 expression level in a time- and dose- dependent manner, and reduced the susceptibility of Huh7.5.1 cell to HCV.
conclusionsDown-regulating miR-122 expression by HCV core protein may give a new insight into the interaction between HCV and miR-122 and chronic HCV infection.
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Registered trials
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