Evidence map›Paper›PMID 22918790›Full record

ArticleJournal of neuro-oncology2012

CDA-2 induces cell differentiation through suppressing Twist/SLUG signaling via miR-124 in glioma.

You-ke Xie, Shao-fen Huo, Gong Zhang, Fu Zhang, Zu-ping Lian, Xiong-lin Tang, Chuan Jin

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of neuro-oncology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. The interplay between microRNAs and Twist1 transcription factor: a systematic review.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Pooled it
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Twist: a molecular target in cancer therapeutics.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Review
  15. Article
  16. 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

7 authors at 4 institutions in 1 country.

You-ke XieCancer Research Institute of Southern Medical University, Guangzhou, 510515, People's Republic of China. xieyouke@163.com
Shao-fen Huo
Gong Zhang
Fu Zhang
Zu-ping Lian
Xiong-lin Tang
Chuan Jin
Southern Medical University · CNAffiliated Hospital of Youjiang Medical University for Nationalities · CNGuangxi University of Chinese Medicine · CNGuangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell differentiation agent-2 (CDA-2) is an extraction from healthy human urine consisting of primary organic acids and peptides, and it has been demonstrated to inhibit growth and induce differentiation in glioma and other cell lines. But the mechanism of CDA-2 remains unclear. In this study, we demonstrated that CDA-2 inhibited cell growth and induced differentiation of glioma cells, accompanied with decreased expression of SLUG, Twist and Vimentin in both SWO-38 and U251 cell lines. Overexpression of SLUG or Twist greatly eliminated the efficiency of CDA-2 in inducing differentiation. Further study showed that CDA-2 treatment resulted in great changed microRNAs (miRNAs) detected by quantitative PCR, in which miR-124 was one of the most changed miRNAs and its level was increased by fourfold. The result of miRNA target prediction showed that miR-124 could regulate hundreds of genes which were relative to cell differentiation, such as SLUG, Vimentin, actin cytoskeleton, focal adhesion, tight junction. Inhibition of miR-124 up-regulated SLUG, Twist and Vimentin proteins, and partly eliminated the function of CDA-2 on these mesenchymal markers. Our findings demonstrated for the first time that CDA-2 induced cell differentiation through suppressing Twist and SLUG via miR-124 in glioma cells.

Indexed as

Cell DifferentiationAICDA (Activation-Induced Cytidine Deaminase)Blotting, WesternBrain NeoplasmsCell AdhesionCell ProliferationCytidine DeaminaseFluorescent Antibody TechniqueGliomaHumansMicroRNAsNuclear ProteinsReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSignal TransductionAICDA (Activation-Induced Cytidine Deaminase)Cytidine DeaminaseMicroRNAsMIRN124 microRNA, humanNuclear ProteinsRNA, MessengerSNAI1 protein, humanSnail Family Transcription FactorsTranscription FactorsTWIST1 protein, humanTwist-Related Protein 1

Identifiers

PMID22918790
OpenAlexW1979911682

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.