Evidence map›Paper›PMID 24927342›Full record

ArticleThe Indian journal of medical research2014

Downregulated inhibitor of growth 3 (ING3) expression during colorectal carcinogenesis.

Wen-feng Gou, Hong-zhi Sun, Shuang Zhao, Zhe-feng Niu, Xiao-Yun Mao, Yasuo Takano, Hua-chuan Zheng

Open access · greenAbstract read
In one paragraph

Article in The Indian journal of medical research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
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  3. Article
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  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. INGs are potential drug targets for cancer.Journal of cancer research and clinical oncology · 2017
    Review
  12. 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 2 institutions in 2 countries.

Wen-feng Gou
Hong-zhi Sun
Shuang Zhao
Zhe-feng Niu
Xiao-Yun Mao
Yasuo Takano
Hua-chuan ZhengCancer Research Center, The First Affiliated Hospital of Liaoning Medical University, JinZhou, PR China, .
China Medical University · CNKanagawa Prefectural Hospital Organization · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesING3 (inhibitor of growth protein 3) overexpression decreased S-phase cell population and colony-forming efficiency, and induced apoptosis at a p53-mediated manner. The aim of this study was to investigate the clinicopathological and prognostic significance of ING3 expression in colorectal carcinogenesis and subsequent progression.

methodsING3 expression was examined by immunohistochemistry on tissue microarray containing colorectal non-neoplastic mucosa (NNM), adenoma and adenocarcinoma. Colorectal carcinoma tissue and cell lines were studied for ING3 expression by Western blot or RT-PCR.

resultsING3 mRNA was differentially expressed in Colo201, Colo205, DLD-1, HCT-15, HCT-116, HT-29, KM-12, SW480, SW620 and WiDr cells. Carcinomas showed significantly lower ING3 expression than matched NNM at mRNA level (P< 0.05), but not at protein level. Immunohistochemically, ING3 expression was significantly decreased from NNM, adenoma to adenocarcinoma (P< 0.05). ING3 expression was not correlated with age, sex, tumour size, depth of invasion, lymphatic or venous invasion, lymph node metastasis, tumour- node- metastasis staging or differentiation. Kaplan-Meier analysis indicated that ING3 protein expression was not associated the prognosis of the patients with colorectal carcinoma (P< 0.05). INTERPRETATION &

conclusionsOur study showed that downregulated ING3 expression might play an important role in colorectal adenoma-adenocarcinoma sequence. Further studies are required to understand the mechanism.

Indexed as

Blotting, WesternCarcinogenesisColorectal NeoplasmsDNA PrimersGene Expression Regulation, NeoplasticHomeodomain ProteinsHumansImmunohistochemistryJapanKaplan-Meier EstimateReverse Transcriptase Polymerase Chain ReactionTissue Array AnalysisTumor Suppressor ProteinsDNA PrimersHomeodomain ProteinsING3 protein, humanTumor Suppressor Proteins

Identifiers

PMID24927342
PMCPMC4078494
OpenAlexW2098043124

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.