ArticleExperimental and therapeutic medicine2012
siRNA targeting decoy receptor 3 enhances the sensitivity of gastric carcinoma cells to 5-fluorouracil.
Article in Experimental and therapeutic medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Decoy receptor 3: an endogenous immunomodulator in cancer growth and inflammatory reactions.Journal of biomedical science · 2017Review
- DcR3 induces epithelial-mesenchymal transition through activation of the TGF-β3/SMAD signaling pathway in CRC.Oncotarget · 2016Article
- The Role of Decoy Receptor DcR3 in Gastrointestinal Malignancy.Cancer diagnosis & prognosisReview
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In order to investigate the effects of RNA interference of decoy receptor 3 (DcR3) on the sensitivity of gastric cancer cells to 5-fluorouracil (5-FU) and the relevant mechanisms, siRNA against DcR3 was transfected into the gastric cancer cell line AGS. AGS cells were treated with different doses of 5-FU or for different time periods. The sensitivity of AGS cells to 5-FU was determined. The cell survival rate was detected by MTT assay. The apoptotic rate was determined by DAPI staining, and the expression of related proteins were detected by western blot analysis. The results showed that the cell survival rate was significanlty decreased in the knockdown group compared to the control group at different doses of 5-FU (P<0.01). After different time periods of treatment with 5-FU, the cell survival rate in the knockdown group was significantly decreased compared to the control group, respectively (P<0.01). The apoptotic rate of AGS cells in the knockdown group was increased along with the increasing dose of siRNA. The siRNA against DcR3 enhanced the expression of Fas, FasL, caspase-3 and caspase-8. In conclusion, knockdown of DcR3 by RNA interference enhances apoptosis and inhibits the growth of gastric cancer cells. Downregulation of DcR3 enhances the sensitivity of gastric cancer cells to 5-FU and increased the expression of Fas, FasL and caspase-3/8.
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Registered trials
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