Evidence map›Paper›PMID 34269180›Full record

ArticleJournal of biosciences2021

circRNA derived from CLSPN (circCLSPN) is an oncogene in human glioblastoma multiforme by regulating cell growth, migration and invasion via ceRNA pathway.

Tao Hu, Dan Lei, Jianhua Zhou, B O Zhang

Abstract read
PubMed
In one paragraph

Article in Journal of biosciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Claspin and Cancer: Where Are We Now?International journal of molecular sciences · 2025
    Review
  3. Review
  4. Review
  5. Review
  6. The Glioblastoma CircularRNAome.International journal of molecular sciences · 2023
    Review
  7. Article
  8. Review
  9. 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

4 authors at 3 institutions in 1 country.

Tao HuDepartment of Neurosurgery, Renmin Hospital of Wuhan Caidian District, Wuhan, Hubei, China.
Dan Lei
Jianhua Zhou
B O Zhang
Wuhan University · CNHuangshi Central Hospital · CNWuhan University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma multiforme (GBM) is the most aggressive and prevalent brain tumor in adults. The circRNA derived from CLSPN (hsa_circ_0011591, circCLSPN) is remarkably upregulated in GBM; however its functional role was uncovered yet. First, we examined expression of circCLSPN using GSE109569 database and RT-qPCR, and circCLSPN level was upregulated in human GBM tumor tissues and cells (A172 and LN18); moreover, circCLSPN showed a stable structure stability. Then, a series of loss-of-functional experiments were performed using CCK-8 assay, colony formation assay, flow cytometry, scratch wound assay, and transwell assay. Consequently, circCLSPN silencing suppressed cell viability, colony formation ability, cell cycle progression, migration, and invasion of A172 and LN18 cells

Indexed as

OncogenesAdaptor Proteins, Signal TransducingCell Line, TumorCell MovementGlioblastomaHumansMicroRNAsNeoplasm InvasivenessRNA, CircularUbiquitin-Specific ProteasesAdaptor Proteins, Signal TransducingCLSPN protein, humanMicroRNAsMIRN370 microRNA, humanRNA, CircularUbiquitin-Specific ProteasesUSP39 protein, human

Identifiers

PMID34269180
OpenAlexW3180164877

What OpenQuestion holds

Textmetadata
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.