Evidence map›Paper›PMID 24944672›Full record

ArticleOncology letters2014

Aberrant expression of redox protein Ape1 in colon cancer stem cells.

Debao Lou, Lina Zhu, Huawei Ding, Hai-Yan Dai, Gang-Ming Zou

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
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  12. Review
  13. Review
  14. Expression of Parkin, APC, APE1, and Bcl-xL in Colorectal Polyps.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. Upregulation of theGenes & diseases · 2019
    Article
  19. Ref-1/APE1 Inhibition with Novel Small Molecules Blocks Ocular Neovascularization.The Journal of pharmacology and experimental therapeutics · 2018
    Article
  20. 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

5 authors at 4 institutions in 1 country.

Debao LouDepartment of Pharmacy, Shanghai Eighth People's Hospital, Shanghai 200235, P.R. China.
Lina ZhuDepartment of Ophthalmology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, P.R. China.
Huawei DingShanghai Cancer Institute, Shanghai Jiao Tong University, Shanghai 200240, P.R. China.
Hai-Yan DaiShanghai Cancer Institute, Shanghai Jiao Tong University, Shanghai 200240, P.R. China.
Gang-Ming ZouShanghai Cancer Institute, Shanghai Jiao Tong University, Shanghai 200240, P.R. China ; Shanghai Institute for Pediatrics Research, Xin Hua Hospital, Shanghai Jiao Tong University Shanghai of Medicine, Shanghai 200092, P.R. China.
Renji Hospital · CNShanghai Cancer Institute · CNShanghai Eighth People Hospital · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ape1 is an important redox protein, essential for specific cytokine-induced signal transduction. Ape1 signaling is also important in regulating the growth of cancer cells, including colon cancer cells. The present study investigated whether Ape1 signaling plays a role in the regulation of colon cancer stem cell (CCSC) growth. The results showed that Ape1 was aberrantly expressed in CCSCs, as determined by quantitative (q)PCR assay. A laser confocal microscopy assay demonstrated that the Ape1 protein was mainly distributed in the nuclei, but not the cytoplasm, of the CSCs. Treatment of CCSCs with Ape1 redox inhibitor (E3330) significantly affected growth

Indexed as

5-fluorouracilABC-G2colon cancerE3330MDR1Ref-1

Identifiers

PMID24944672
PMCPMC3961307
OpenAlexW2076285125

What OpenQuestion holds

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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.