ArticleJournal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban2007
Malignant phenotype of PC3 cell line was inhibited by siRNA targeting PAR gene.
Article in Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 2007. 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.
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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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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Long non-coding RNA AC245100.4 contributes to prostate cancer migration via regulating PAR2 and activating p38-MAPK pathway.Medical oncology (Northwood, London, England) · 2022Article
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8 authors at 3 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
To investigate the effects of down-regulation of prostate androgen regulated (PAR) expression on proliferation of PC3 cells by using RNA interference (RNAi), suppression of PAR expression was achieved by transfection of PC3 cells with short hairpin RNA (shRNA) expression vectors against PAR, designated as psiRNA-PAR1, psiRNA-PAR2 and psiRNA-PAR3. The inhibitory effects were confirmed by RT-PCR. The growth features of PC3 transfectants were analyzed by cell counts, colon formation in soft agar and flow cytometry. The expression of PAR was suppressed by the three shRNA expression vectors. psiRNA-PAR1 was shown to inhibit the PAR expression most efficiently, with the inhibitory rate reaching a peak at (81.18+/-1.68)% 48 h after the transfection. PC3 transfectants exhibited a decreased proliferation in cell culture and a low efficiency of colon formation in soft agar. Flow cytometry revealed a G(2)/M arrest and induced apoptosis. Down-regulated PAR expression inhibited the growth of PC3 cells by inducing G(2)/M arrest and activating apoptotic pathway. As a potential proto-oncogene that triggers and/or has persistent malignant proliferation, PAR may serves as a very target for the gene therapy.
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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.