Evidence map›Paper›PMID 26052251›Full record

ArticleCancer cell international2015

Expression of long non-coding RNA DLX6-AS1 in lung adenocarcinoma.

Juan Li, Ping Li, Wei Zhao, Rui Yang, Shanshan Chen, Yong Bai, Shaozhi Dun, Xiaonan Chen, Yuwen Du, Yuanyuan Wang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

52 citing papers in PubMed, 83 citations in OpenAlex.

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  12. An Overview of Long Non-Coding (lnc)RNAs in Neuroblastoma.International journal of molecular sciences · 2021
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  19. DLX6-AS1/miR-204-5p/OCT1 positive feedback loop promotes tumor progression and epithelial-mesenchymal transition in gastric cancer.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2020
    Article
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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

13 authors at 1 institution in 1 country.

Juan LiDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Ping LiDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Wei ZhaoDepartment of Pediatric Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Rui YangDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Shanshan ChenDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Yong BaiDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Shaozhi DunDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Xiaonan ChenCollege of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan China.
Yuwen DuCollege of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan China.
Yuanyuan WangCollege of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan China.
Wenqiao ZangCollege of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan China.
Guoqiang ZhaoCollege of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan China.
Guojun ZhangDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan China.
Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung adenocarcinoma (LAC), the primary histological type of non-small cell lung cancer (NSCLC), has displayed an increasing incidence and mortality worldwide. However, therapeutic approaches were limited. Dysregulation of some lncRNAs has been shown in various types of cancers including LAC. The aim of the present study was to vertify lncRNA DLX6-AS1 expression in LAC.

methodsMicroarray assay revealed expression profile of lncRNAs in LAC. qRT-PCR ( quantitative reverse transcription PCR) was performed to identify lncRNA DLX6-AS1 expression level in 72 paired LAC and adjacent normal lung tissues. qRT-PCR and Western blotting were used to verify that down-regulation lncRNA DLX6-AS1 decreased DLX6 (distal-less homeobox 6) mRNA and protein expression.

resultsMicroarray analysis identified up-regulation of 272 lncRNAs and down-regulation of 635 lncRNAs in LAC tissues. The expression level of lncRNA DLX6-AS1 in LAC tissues was significantly higher compared to paired adjacent normal lung tissues (P< 0.05). In addition, its expression level was closed correlated with both histological differentiation (P = 0.004) and TNM stage (P = 0.033). qRT-PCR and Western blotting analysis showed that DLX6 mRNA and protein levels were lower in si-LncRNA group than in the NC (negative control) and Blank groups.

conclusionsMicroarray analysis identified that lncRNA DLX6-AS1 was up-regulated in LAC tissues. High DLX6-AS1 expression levels were significantly associated with both histological differentiation and TNM stage. Down-regulation of lncRNA DLX6-AS1 expression decreased the DLX6 mRNA and protein levels.

Indexed as

DLX6LAClncRNA DLX6-AS1Microarray assay

Identifiers

PMID26052251
PMCPMC4458341
OpenAlexW2051829948

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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.