Evidence map›Paper›PMID 28693274›Full record

ArticleOncology letters2017

Decreased expression of miR-193a-3p is associated with poor prognosis in colorectal cancer.

Maosong Lin, Bensong Duan, Jiangfeng Hu, Hong Yu, Haihui Sheng, Hengjun Gao, Junxing Huang

Abstract read
In one paragraph

Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  12. Inhibition ofAging · 2020
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  20. LINC00152 down-regulatedBioscience reports · 2018
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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

7 authors.

Maosong LinDepartment of Gastroenterology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Bensong DuanDepartment of Gastroenterology, Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, P.R. China.
Jiangfeng HuDepartment of Gastroenterology, Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, P.R. China.
Hong YuDepartment of Pathology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Haihui ShengCMC Biobank and Translational Medicine Institute, Taizhou, Jiangsu 225312, P.R. China.
Hengjun GaoDepartment of Gastroenterology, Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, P.R. China.
Junxing HuangDepartment of Oncology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epithelial-mesenchymal transition (EMT) is an early and key process in the metastatic cascade during the progression of colorectal cancer (CRC). The aim of the present study was to identify deregulated EMT-related microRNAs (miRNAs/miRs) of CRC and assess the effect of differentially expressed miRNAs on the prognosis of patients with CRC. Genome-wide expression profiling of miRNAs was assessed in 3 EMT-negative and 3 EMT-positive CRC tissues. Differentially expressed miRNA was further validated in 90 pairs of CRC and corresponding paracarcinoma tissues using the reverse transcription-quantitative polymerase chain reaction (RT-qPCR). A total of 6 miRNAs (miR-10a-5p miR-204-3p, miR-1224-3p, miR-193a-3p, miR-365a-3p and miR-3678-3p) were identified to be differentially expressed between different EMT statuses of CRC tissues. Following validation using RT-qPCR, 3 miRNAs (miR-10a-5p, miR-365a-3p and miR-193a-3p) were selected for subsequent studies. The expression levels of miR-10a-5p, miR-193a-3p and miR-365a-3p were markedly increased compared with levels in corresponding paracarcinoma tissues. Survival analyses revealed that down-regulation of miR-193a-3p was associated with worse prognosis of patients with CRC, particularly in female and older patients. The results of the present study indicate that miR-193a-3p may be an EMT-related biomarker and serve as a novel prognostic factor for CRC.

Indexed as

colorectal cancerexpression profilemicroRNAmicroRNA-193a-3pprognosis

Identifiers

PMID28693274
PMCPMC5494605

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.