Evidence map›Paper›PMID 27648131›Full record

ArticleAmerican journal of translational research2016

LncRNAs BCYRN1 promoted the proliferation and migration of rat airway smooth muscle cells in asthma via upregulating the expression of transient receptor potential 1.

Xiao-Yu Zhang, Luo-Xian Zhang, Cui-Jie Tian, Xue-Yi Tang, Li-Min Zhao, Ya-Li Guo, Dong-Jun Cheng, Xian-Liang Chen, Li-Jun Ma, Zhuo-Chang Chen

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

47 citing papers in PubMed, 78 citations in OpenAlex.

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  5. Noncoding RNAs in asthmatic airway smooth muscle cells.European respiratory review : an official journal of the European Respiratory Society · 2023
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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 1 institution in 1 country.

Xiao-Yu ZhangDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Luo-Xian ZhangDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Cui-Jie TianDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Xue-Yi TangDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Li-Min ZhaoDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Ya-Li GuoDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Dong-Jun ChengDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Xian-Liang ChenDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Li-Jun MaDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Zhuo-Chang ChenDepartment of Respiratory Medicine, People's Hospital Affiliated to Zhengzhou University Zhengzhou 450003, People's Republic of China.
Zhengzhou People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong noncoding RNAs (lncRNAs) played important roles in several biological processes through regulating the expression of protein. However, the function of lncRNA BCYRN1 in airway smooth muscle cells (ASMCs) has not been reported.

methodsMale Sprague-Dawley (SD) rats were divided into control and asthma groups and the ovalbumin (OVA) model was constructed. The expression of BCYRN1 and transient receptor potential 1 (TRPC1) were detected in the ASMCs separated from these rats. Then 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-(2,4-disulfophenyl)-2H-tetrazolium (WST-1) assay, Roche real-time cell analyzer (RTCA) DP assay and Transwell cell migration assay were performed to detect the effect of BCYRN1 on the viability/proliferation and migration of ASMCs. RNA pull-down assays and RNA immunoprecipitation assay were used to identify and verify the binding between BCYRN1 and TRPC1. Inspiratory resistance and expiratory resistance were measured in OVA challenged rats with BCYRN1 knockdown.

resultsWe foundthe high expression of BCYRN1 and TRPC1 in asthma groups and ASMCs treated with PDGF-BB. Overexpression of BCYRN1 greatly promoted the proliferation and migration of ASMCs. In addition,TRPC1 overexpression reversed the function of si-BCYRN1 indecreasing the viability/proliferation and migration of ASMCs treated with PDGF-BB. BCYRN1 could up-regulate the protein level of TRPC1 through increasing the stability of TRPC1. Finally, we found that BCYRN1 knockdown reduced the inspiratory resistance and expiratory resistance in OVA challenged rats.

conclusionOur study indicated that BCYRN1 promotedthe proliferation and migration of rat ASMCs in asthma via upregulating the expression of TRPC1.

Indexed as

airway smooth muscle cellsasthmaBCYRN1migrationproliferationtransient receptor potential 1

Identifiers

PMID27648131
PMCPMC5009393
OpenAlexW2531134618

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.