Evidence map›Paper›PMID 36177918›Full record

ArticleMolecular medicine reports2022

RTN2, a new member of circadian clock genes identified by database mining and bioinformatics prediction, is highly expressed in ovarian cancer.

Xiaojiao Zheng, Xiuyi Lv, Jinghan Chai, Yi Huang, Linyan Zhu, Xianning Zhang

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 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
0.5field-weighted citation impact, top 41% 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, 5 citations in OpenAlex.

  1. Role of microRNA in Diabetic Osteoporosis.Molecular biotechnology · 2025
    Review
  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

6 authors at 2 institutions in 1 country.

Xiaojiao ZhengDepartment of Genetics, Zhejiang University School of Basic Medical Sciences, Hangzhou, Zhejiang 310058, P.R. China.
Xiuyi LvDepartment of Central Laboratory, Ningbo First Hospital, Zhejiang University School of Medicine, Ningbo, Zhejiang 315035, P.R. China.
Jinghan ChaiDepartment of Obstetrics and Gynecology, Ningbo First Hospital, Zhejiang University School of Medicine, Ningbo, Zhejiang 315035, P.R. China.
Yi HuangDepartment of Central Laboratory, Ningbo First Hospital, Zhejiang University School of Medicine, Ningbo, Zhejiang 315035, P.R. China.
Linyan ZhuDepartment of Obstetrics and Gynecology, Ningbo First Hospital, Zhejiang University School of Medicine, Ningbo, Zhejiang 315035, P.R. China.
Xianning ZhangDepartment of Genetics, Zhejiang University School of Basic Medical Sciences, Hangzhou, Zhejiang 310058, P.R. China.
Ningbo First Hospital · CNZhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing evidence suggests that core circadian genes have major roles in the carcinogenic mechanisms of multiple human malignancies. Among these genes, the role of reticulon 2 (RTN2) in ovarian cancer (OV) has so far remained elusive. In the present study, circadian clock gene (CCG) aberrations were systematically assessed across malignancies by using Gene Expression Omnibus and The Cancer Genome Atlas data. The results indicated that various core clock genes (ULK1, ATF3, CRY2, CSF3R, DAAM2, GAS7, NPTXR, PPPIR15A and RTN2) had elevated levels in tumors in comparison with normal tissues and their low expression levels were associated with a better prognosis in OV, indicating that they may be potential candidates for novel investigational approaches. The mRNA and protein expression levels of RTN2 in OV were then further analyzed by reverse transcription‑quantitative PCR and immunohistochemistry, respectively. The results indicated that RTN2 mRNA and protein levels were increased in OV specimens in comparison with control samples. Differentially expressed CCGs, such as RTN2, were suggested as indicators of asynchronous circadian rhythms in cancer, which may provide a theoretical basis for chrono‑therapy.

Indexed as

Circadian ClocksMembrane ProteinsMuscle ProteinsNerve Tissue ProteinsOvarian NeoplasmsCarcinoma, Ovarian EpithelialComputational BiologyFemaleHumansRNA, MessengerMembrane ProteinsMuscle ProteinsNerve Tissue ProteinsRNA, MessengerRTN2 protein, humanbioinformaticscircadian clock geneovarian cancerreticulon 2

Identifiers

PMID36177918
PMCPMC9551403
OpenAlexW4297999231

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.