ArticleMammalian genome : official journal of the International Mammalian Genome Society2021
LncRNA TLR8-AS1 suppresses miR-34a maturation in hepatocellular carcinoma to suppress cell proliferation and migration.
Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Not yet cited in PubMed.
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.
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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.
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0 citing papers in PubMed, 1 citations in OpenAlex.
No citing paper in PubMed yet.
Corrections and comments
- Retraction · 2023-06-29Duplication of/in Image · Lack of IRB/IACUC Approval and/or Compliance · Unreliable Data ·
- Retracted
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
TLR8-AS1 has been characterized as an oncogenic lncRNA in ovarian cancer, while its role in hepatocellular carcinoma (HCC) is unknown. This study aimed to explore the role of TLR8-AS1 in HCC. TLR8-AS1 expression in HCC and paired non-tumor tissues from 62 HCC patients was determined by RT-qPCR. The prognostic value of TLR8-AS1 for HCC was analyzed by performing a 5-year follow-up. Correlations between TLR8-AS1 and mature miR-34a and miR-34a precursor were analyzed by Pearson's correlation coefficient. The roles of TLR8-AS1 and miR-34a in regulating the proliferation and migration were explored by CCK-8 assay and Transwell migration assay. We found that TLR8-AS1 was upregulated in HCC and predicted poor survival. Across HCC tissues, TLR8-AS1 was inversely correlated with mature miR-34a, but not miR-34a precursor. In HCC cells, TLR8-AS1 overexpression downregulated mature miR-34a, but not miR-34a precursor. Cell proliferation and Transwell migration assay showed that TLR8-AS1 overexpression reduced the enhancing effects of miR-34a on cell proliferation and migration. TLR8-AS1 may suppress miR-34a maturation in HCC to suppress cell proliferation and migration.
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