Evidence map›Paper›PMID 35071227›Full record

ArticleFrontiers in cell and developmental biology2021

Multi-Omics Characterization of Circular RNA-Encoded Novel Proteins Associated With Bladder Outlet Obstruction.

Baoyi Zhu, Zhanfang Kang, Sihua Zhu, Yuying Zhang, Xiangmao Lai, Lilin Zhou, Hai Huang, Xiaofeng Gao, Chonghe Jiang, Jianwen Zeng

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

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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 3 institutions in 1 country.

Baoyi ZhuDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Zhanfang KangDepartment of Basic Medical Research, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Sihua ZhuDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Yuying ZhangDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Xiangmao LaiDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Lilin ZhouDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Hai HuangDepartment of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Xiaofeng GaoDepartment of Urology, Changhai Hospital, Naval Medical University, Shanghai, China.
Chonghe JiangDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Jianwen ZengDepartment of Urology, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China.
Guangzhou Medical University · CNSecond Military Medical University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder outlet obstruction (BOO) is a common urologic disease associated with poorly understood molecular mechanisms. This study aimed to investigate the possible involvements of circRNAs (circular RNAs) and circRNA-encoded proteins in BOO development. The rat BOO model was established by the partial bladder outlet obstruction surgery. Differential expression of circRNA and protein profiles were characterized by deep RNA sequencing and iTRAQ quantitative proteomics respectively. Novel proteins encoded by circRNAs were predicted through ORF (open reading frame) selection using the GETORF software and verified by the mass spectrometry in proteomics, combined with the validation of their expressional alterations by quantitative RT-PCR. Totally 3,051 circRNAs were differentially expressed in bladder tissues of rat BOO model with widespread genomic distributions, including 1,414 up-regulated, and 1,637 down-regulated circRNAs. Our following quantitative proteomics revealed significant changes of 85 proteins in rat BOO model, which were enriched in multiple biological processes and signaling pathways such as the PPAR and Wnt pathways. Among them, 21 differentially expressed proteins were predicted to be encoded by circRNAs and showed consistent circRNA and protein levels in rat BOO model. The expression levels of five protein-encoding circRNAs were further validated by quantitative RT-PCR and mass spectrometry. The circRNA and protein profiles were substantially altered in rat BOO model, with great expressional changes of circRNA-encoded novel proteins.

Indexed as

bladder outlet obstructioncircRNAcircRNA-encoded proteiniTRAQ proteomicsprotein-encoding circRNA

Identifiers

PMID35071227
PMCPMC8777291
OpenAlexW4205371902

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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.