Evidence map›Paper›PMID 35812196›Full record

ArticleTranslational andrology and urology2022

Expression profiles of long non-coding RNAs in neurogenic bladder of spinal cord injured rats: a transcriptomic analysis.

Jimeng Ruan, Zhenhua Shang, Hao Yan, Bo Cui, Qi Wang, Jiangtao Wu, Chunsong Jia, Xin Cui, Jin Li, Tongwen Ou

Open access · diamondAbstract read
In one paragraph

Article in Translational andrology and urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 47% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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.

Jimeng Ruan *Department of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Zhenhua Shang *Department of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Hao YanDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Bo CuiDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Qi WangDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Jiangtao WuDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Chunsong JiaDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Xin CuiDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Jin LiDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Tongwen OuDepartment of Urology, Xuanwu Hospital Capital Medical University, Beijing, China.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Growing evidence has indicated that long non-coding RNAs (lncRNAs) are important regulators of pathological and physiological processes through various mechanisms. However, the signature of lncRNA expression and the possible roles of lncRNAs in spinal cord injury (SCI) rat neurogenic bladder (NB) have not been comprehensively explored. In this study, the expression profiles of lncRNAs and mRNAs were explored in the bladder tissue of SCI rats using next-generation sequencing (NGS). Methods: Twenty female Wistar rats were randomly divided into SCI 1-3 and normal control (NC) groups. The spinal cord was completely transected at the T9-T10 level to establish the SCI model. Bladder tissues were collected on days 7, 14, and 28 after the operation. The expression profiles of lncRNAs were detected by NGS. Differentially expressed lncRNAs (DELs) were chosen for qRT-PCR verification to validate the RNA sequencing results. The functions of the predicted target genes were then evaluated using Gene Ontology (GO) enrichment and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis. Results: Compared with the NC group, the SCI 1-3 groups had 468, 117, and 408 DELs [fold change (FC) >2], including 247, 38, and 201 up-regulated and 163, 79, and 207 down-regulated lncRNAs, respectively. Likewise, 6,654, 2,133, and 5,706 mRNAs (FC >2) were differentially expressed between SCI 1-3 and NC rats, of which 4,821, 1,195, and 3,695 were up-regulated, and 1,833, 938, and 2,011 were down-regulated, respectively. Specifically, Miat, Mir155hg, and H19 were significant DELs in all SCI groups. Moreover, GO revealed that the DELs were related to several terms, including immune response, and KEGG was mainly enriched in 10 pathways, such as the transforming growth factor β signaling pathway. Conclusions: The results revealed the expression profiles and possible roles of lncRNAs in SCI rat NB. This study may help identify possible NB mechanisms following SCI from the perspective of lncRNAs and provides new potential lncRNAs for the early diagnosis and treatment of human NB in the future.

Indexed as

lncRNAsneurogenic bladder (NB)next-generation sequencing (NGS)spinal cord injury (SCI)

Identifiers

PMID35812196
PMCPMC9262741
OpenAlexW4285038787

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.