Evidence map›Paper›PMID 24330491›Full record

ArticleJournal of experimental & clinical cancer research : CR2013

Association between polymorphisms in long non-coding RNA PRNCR1 in 8q24 and risk of colorectal cancer.

Lijuan Li, Ruifen Sun, Yundan Liang, Xinmin Pan, Zhaohui Li, Peng Bai, Xiaofeng Zeng, Dongxian Zhang, Lin Zhang, Linbo Gao

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 6 pooled it
3.6field-weighted citation impact, top 7% 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

54 citing papers in PubMed, 6 syntheses or guidelines pooled it, 87 citations in OpenAlex.

  1. Pooled it
  2. Association of lncRNAJournal of genetics · 2021
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  8. BIK polymorphism and proteasome regulation unveil host risk factor for severe influenza.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

10 authors at 5 institutions in 1 country.

Lijuan Li
Ruifen Sun
Yundan Liang
Xinmin Pan
Zhaohui Li
Peng Bai
Xiaofeng Zeng
Dongxian Zhang
Lin ZhangLaboratory of Molecular and Translational Medicine, West China Institute of Women and Children's Health; Key Laboratory of Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610041, P,R, China. zhanglin@scu.edu.cn.
Linbo Gao
Sichuan University · CNKunming Medical University · CNHenan University of Science and Technology · CNLuoyang Central Hospital Affiliated to Zhengzhou University · CNYunnan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGenome-wide association studies have identified that genetic variants in 8q24 confer susceptibility to colorectal cancer (CRC). Recently, a novel lncRNA (PRNCR1) that located in the 8q24 was discovered. Single nucleotide polymorphisms (SNPs) in the lncRNAs may influence the process of splicing and stability of mRNA conformation, resulting in the modification of its interacting partners. We hypothesized that SNPs in the lncRNA PRNCR1 may be related to the risk of CRC.

methodsWe conducted a case-control study and genotyped five tag SNPs in the lncRNA PRNCR1 in 908 subjects including 313 cases with CRC and 595 control subjects using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) assay.

resultsIn overall analyses, we found that the rs13252298 and rs1456315 were associated with significantly decreased risks of CRC. In stratification analyses, we found that CRC patients carrying the rs1456315G were likely to have a tumor size of greater than 5 cm (G vs. A: adjusted OR = 1.56, 95% CI: 1.10-2.23). Additionally, patients with the rs7007694C and rs16901946G had decreased risks to develop poorly differentiated CRC, whereas patients with the rs1456315G had an increased risk to develop poorly differentiated CRC.

conclusionThese findings suggest that SNPs in the lncRNA PRNCR1 may contribute to susceptibility to CRC.

Indexed as

Chromosomes, Human, Pair 8Case-Control StudiesColorectal NeoplasmsFemaleGenome-Wide Association StudyGenotypeHumansMaleMiddle AgedPolymerase Chain ReactionPolymorphism, Single NucleotideRisk FactorsRNA, Long NoncodingRNA, Long Noncoding

Identifiers

PMID24330491
PMCPMC4029281
OpenAlexW2000945429

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.