Evidence map›Paper›PMID 19912438›Full record

ArticleJournal of cellular and molecular medicine2011

Human ribosomal protein S13 promotes gastric cancer growth through down-regulating p27(Kip1).

Xueyan Guo, Yongquan Shi, Yawen Gou, Jipeng Li, Shuang Han, Yanqi Zhang, Jianhua Huo, Xiaoxuan Ning, Li Sun, Yu Chen and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

32 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Functional Characterization and Heterogeneity Analysis of Ribosomal Proteins in Mouse Preimplantation Embryos.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
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  10. In Vitro Assessment of Berberine againstPathogens (Basel, Switzerland) · 2022
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  11. Review
  12. APEX2-Mediated Proximity Labeling Resolves the DDIT4-Interacting Proteome.International journal of molecular sciences · 2022
    Article
  13. Article
  14. Review
  15. Ribosome Biogenesis and Cancer: Overview on Ribosomal Proteins.International journal of molecular sciences · 2021
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
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

12 authors at 3 institutions in 2 countries.

Xueyan GuoState Key Laboratory of Cancer Biology and Institute of Digestive Diseases, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi, China.
Yongquan Shi
Yawen Gou
Jipeng Li
Shuang Han
Yanqi Zhang
Jianhua Huo
Xiaoxuan Ning
Li Sun
Yu Chen
Shiren Sun
Daiming Fan
Xijing Hospital · CNMolina Center for Energy and the Environment · USFirst Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our previous works revealed that human ribosomal protein S13 (RPS13) was up-regulated in multidrug-resistant gastric cancer cells and overexpression of RPS13 could protect gastric cancer cells from drug-induced apoptosis. The present study was designed to explore the role of RPS13 in tumorigenesis and development of gastric cancer. The expression of RPS13 in gastric cancer tissues and normal gastric mucosa was evaluated by immunohistochemical staining and Western blot analysis. It was found RPS13 was expressed at a higher level in gastric cancer tissues than that in normal gastric mucosa. RPS13 was then genetically overexpressed in gastric cancer cells or knocked down by RNA interference. It was demonstrated that up-regulation of RPS13 accelerated the growth, enhanced in vitro colony forming and soft agar cologenic ability and promoted in vivo tumour formation potential of gastric cancer cells. Meanwhile, down-regulation of RPS13 in gastric cancer cells resulted in complete opposite effects. Moreover, overexpression of RPS13 could promote G1 to S phase transition whereas knocking down of RPS13 led to G1 arrest of gastric cancer cells. It was further demonstrated that RPS13 down-regulated p27(kip1) expression and CDK2 kinase activity but did not change the expression of cyclin D, cyclin E, CDK2, CDK4 and p16(INK4A). Taken together, these data indicate that RPS13 could promote the growth and cell cycle progression of gastric cancer cells at least through inhibiting p27(kip1) expression.

Indexed as

AnimalsApoptosisCell CycleCell Line, TumorCell ProliferationCyclin DCyclin-Dependent Kinase 2Cyclin-Dependent Kinase 4Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p27Cyclin EDown-RegulationG1 Phase Cell Cycle CheckpointsGastric MucosaHumansMiceCyclin DCyclin-Dependent Kinase 2Cyclin-Dependent Kinase 4Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p27Cyclin ERibosomal ProteinsRPS13 protein, human

Identifiers

PMID19912438
PMCPMC3822796
OpenAlexW2030996065

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.