Evidence map›Paper›PMID 22970014›Full record

ArticleExperimental and therapeutic medicine2012

microRNA expression pattern and its alteration following celecoxib intervention in human colorectal cancer.

Wei Chang Chen, Mao Song Lin, Yu Lan Ye, Heng Jun Gao, Zhen Yun Song, Xiao Ying Shen

Open access · diamondAbstract read
In one paragraph

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 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.0field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 34 citations in OpenAlex.

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  10. Drugging the pain epigenome.Nature reviews. Neurology · 2017
    Review
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  12. Article
  13. Article
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  15. MicroRNAs as diagnostic and prognostic biomarkers in colorectal cancer.World journal of gastrointestinal oncology · 2016
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Wei Chang ChenDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Jiangsu 215006;
Mao Song Lin
Yu Lan Ye
Heng Jun Gao
Zhen Yun Song
Xiao Ying Shen
First Affiliated Hospital of Soochow University · CNSoochow University · CNTaizhou People's Hospital · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence suggests that aberrant expression of microRNAs (miRNAs) is involved in several diseases, including cancer. This study aimed to investigate the miRNA expression pattern and its alteration following celecoxib intervention for human colorectal cancer (CRC). The miRNA expression profiles of CRC tissues, matched adjacent normal colorectal mucosae and HT-29 cells treated with celecoxib were determined using miRNA microarray, and further confirmed using the quantitative reverse transcription-polymerase chain reaction (Q-RT-PCR). The target genes of the aberrant miRNAs in HT-29 cells treated with celecoxib were further assessed through bioinformatic analysis. Results from this study demonstrated a significant increase in the expression of 35 miRNAs and a decrease in 30 miRNAs in the carcinoma tissues compared to the normal tissues (P<0.001). Of the 28 aberrantly expressed miRNAs, 20 were upregulated and 8 were downregulated in the HT-29 cells treated with celecoxib compared to the matched control cells (P<0.01). Furthermore, miR-552 was found to be correlated with clinical stage, lymph node and distant metastases (P<0.05). Stage and distant metastases revealed differential expression of miR-139-3p and grade disclosed aberrant expression of miR-142-3p. In addition, multiple target genes involved in several essential survival pathways were found be modulated by the aberrantly expressed miRNAs in HT-29 cells treated with celecoxib. Our data revealed that a common pattern of miRNA expression in the colorectum could distinguish malignant tissue from normal mucosa. Celecoxib inhibited HT-29 cell growth in vitro which was partly attributable to the altered expression of miRNAs. miRNAs may be involved in CRC tumorigenesis and can serve as potential therapeutic targets.

Identifiers

PMID22970014
PMCPMC3438602
OpenAlexW2040884950

What OpenQuestion holds

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Registered trials

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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.