Evidence map›Paper›PMID 21870107›Full record

ArticleMolecular and cellular biochemistry2012

Gastrointestinal tract specific gene GDDR inhibits the progression of gastric cancer in a TFF1 dependent manner.

Guanghui Chu, Shengbin Qi, Guodong Yang, Kefeng Dou, Jianjun Du, Zifan Lu

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-weighted citation impact, top 16% 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, 21 citations in OpenAlex.

  1. Gastrokine 2 Regulates the Antitumor Effect of JAK2/STAT3 Pathway in Gastric Cancer.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  2. Article
  3. Review
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  5. Heterodimeric interaction between GKN2 and TFF1 entails synergistic antiproliferative and pro-apoptotic effects on gastric cancer cells.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2017
    Article
  6. A possible role of GDDR in the development of Helicobacter pylori-associated gastric cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  7. Article
  8. Article
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  11. Gastrokine-2 is downregulated in gastric cancer and its restoration suppresses gastric tumorigenesis and cancer metastasis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  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

6 authors at 2 institutions in 1 country.

Guanghui ChuXijing Hospital of Digestive Diseases, and Department of Biochemistry and Molecular Biology, The State Key Lab of Cancer Biology, The Fourth Military Medical University, Changlexi Road No. 15th, Xi'an, 710032, China.
Shengbin Qi
Guodong Yang
Kefeng Dou
Jianjun Du
Zifan Lu
Air Force Medical University · CNXijing Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The novel gene GDDR, also named trefoil factor interactions 1, is abundantly expressed in human gastric epithelial cells but significantly down-regulated in gastric cancer. In this study, we first demonstrated that GDDR was specifically expressed in the gastrointestinal tract epithelium, while suppressed in gastric cancer cells. Forced expression of GDDR suppressed the tumor growth as shown by MTT and xenograft assay. siRNA mediated TFF1 inhibition nearly blocked the growth inhibitory role of GDDR. In summary, our study suggested that gastrointestinal tract specific gene GDDR might inhibit gastric cancer growth in a TFF1 dependent manner.

Indexed as

Carrier ProteinsCell ProliferationCell SurvivalDisease ProgressionEpitheliumGastrointestinal TractGene Expression Regulation, NeoplasticHumansStomach NeoplasmsTissue DistributionTrefoil Factor-1Tumor Suppressor ProteinsXenograft Model Antitumor AssaysCarrier ProteinsGKN2 protein, humanTFF1 protein, humanTrefoil Factor-1Tumor Suppressor Proteins

Identifiers

PMID21870107
OpenAlexW1989124804

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.