Evidence map›Paper›PMID 25289046›Full record

ArticleExperimental and therapeutic medicine2014

Effect of ECRG2 in combination with cisplatin on the proliferation and apoptosis of EC9706 cells.

Hai-Yan Song, Xiao-Hui Deng, Xin-Fang Hou, Guo-Yan Yuan, Zhen-Dong Zhu, Ming-Xin Ren

Abstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2014. 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
–field-weighted citation impact
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

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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.

  1. Article
  2. ECRG2/SPINK7 Tumor Suppressor as Modulator of DNA Damage Response.International journal of molecular sciences · 2024
    Review
  3. Article
  4. 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.

Hai-Yan SongKey Laboratory for Medical Tissue Regeneration of Henan Province, College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China.
Xiao-Hui DengKey Laboratory for Medical Tissue Regeneration of Henan Province, College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China.
Xin-Fang HouThe Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, Henan 450008, P.R. China.
Guo-Yan YuanThe First Affiliated Hospital of Xinxiang Medical University, Weihui, Henan 453000, P.R. China.
Zhen-Dong ZhuKey Laboratory for Medical Tissue Regeneration of Henan Province, College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China.
Ming-Xin RenKey Laboratory for Medical Tissue Regeneration of Henan Province, College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to explore the effect of esophageal cancer-related gene 2 (ECRG2) protein in combination with cisplatin (DDP) on the proliferation and apoptosis of esophageal cancer cells. A 3-(4, 5-dimethylthiazol-2-yl) 2,5-diphenyltetrazolium bromide (MTT) assay was used to examine the effects of ECRG2 alone and ECRG2 in combination with DDP on the proliferation of EC9706 esophageal cancer cells. Hoechst 33258 staining was performed to analyze the effects of ECRG2 alone and ECRG2 in combination with DDP on apoptosis in the EC9706 cells. The expression levels of Bcl-2-associated X protein (Bax) mRNA and protein were determined by reverse transcription polymerase chain reaction (RT-PCR) and western blot analysis, respectively. The results from the MTT assay revealed that ECRG2 inhibited the proliferation of EC9706 cells and that ECRG2 in combination with DDP had a greater inhibitory effect on cell proliferation. The antiproliferative effects were time- and concentration-dependent, within a certain range of concentrations. The Hoechst 33258 staining results demonstrated that the number of apoptotic cells following treatment with ECRG2 in combination with DDP for 24 h was higher than that following treatment with ECRG2 alone for the same duration. Western blot analysis and RT-PCR results revealed that the expression levels of Bax mRNA and protein were upregulated in cells treated with ECRG2 in combination with DDP compared with those in cells treated with ECRG2 alone. Thus, ECRG2 in combination with DDP had an enhanced inhibitory effect on EC9706 cell proliferation compared with that of ECRG2 alone, and an increased inductive effect on EC9706 cell apoptosis, possibly due to the upregulation of the expression of Bax.

Indexed as

apoptosisbcl-2-associated X proteincisplatinesophageal cancer related-gene 2proliferation

Identifiers

PMID25289046
PMCPMC4186322

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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.