Evidence map›Paper›PMID 27923017›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2016

Expression of microRNA-328 Functions as a Biomarker for Recurrence of Early Gastric Cancer (EGC) After Endoscopic Submucosal Dissection (ESD) by Modulating CD44.

Hui-Guang Xue, Ai-Hua Yang, Xue-Guo Sun, Yan-Yan Lu, Zi-Bin Tian

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Emerging Therapeutic Agents for Colorectal Cancer.Molecules (Basel, Switzerland) · 2021
    Review
  5. Review
  6. CD44 as a tumor biomarker and therapeutic target.Experimental hematology & oncology · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. miR-328 mediates a metabolic shift in colon cancer cells by targeting SLC2A1/GLUT1.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2018
    Article
  12. Bioinformatic Analysis of GLI1 and Related Signaling Pathways in Chemosensitivity of Gastric Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  13. Review
  14. Emergency Endoscopy and the Importance of Endoscopy Training in General Surgery Residency: A Survey-Based Study.Medical science monitor : international medical journal of experimental and clinical research · 2017
    Article
  15. Article
  16. 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 2 institutions in 1 country.

Hui-Guang XueDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Ai-Hua YangDepartment of Clinical Laboratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Xue-Guo SunDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Yan-Yan LuDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Zi-Bin TianDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Qingdao University · CNAffiliated Hospital of Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND This study investigated the molecular mechanism of the effect of CD44 on the recurrence of EGC after ESD, including the potential regulator and signaling pathways of CD44. MATERIAL AND METHODS We searched the miRNA online database (www.mirdb.org) with the "seed sequence" located within the 3'-UTR of the target gene, and performed luciferase assay to test the miRNA/mRNA relationship. We also determined the expression of CD44 in the EGC and control samples. In addition, statistical analysis was used to explore the role of miR-328 as a biomarker to predict the recurrence after ECD. RESULTS We validated CD44 to be the direct gene via luciferase reporter assay system. We also established the negative regulatory relationship between miR-328 and CD44 via studying the relative luciferase activity at different concentrations of miR-328 mimics. We also conducted real-time PCR and Western blot analysis to study the mRNA and protein expression level of CD44 among different groups (recurrence-positive and recurrence-negative) or cells treated with different concentrations of miR-328 mimics/inhibitors, indicating the negative regulatory relationship between miR-328 and CD44. We also investigated the relative viability of EGC cells when transfected with miR-328 mimics (50 nM and 100 nM) and miR-328 inhibitors (100 nM) to validate miR-328 to be negatively interfering with the viability of EGC cells. miR-328 was also recognized as a potential biomarker to predict recurrence after ESD in EGC patients via analysis of the recurrence-free rate among different groups of EGC patients. CONCLUSIONS The expression level of miR-328 can function as a predictive biomarker of recurrence after ECD in patients with EGC via targeting CD44.

Indexed as

3' Untranslated RegionsAdultBiomarkers, TumorCell Line, TumorEndoscopic Mucosal ResectionEndoscopy, GastrointestinalFemaleGastroscopyHumansHyaluronan ReceptorsMaleMicroRNAsMiddle AgedNeoplasm Recurrence, LocalStomach NeoplasmsTreatment Outcome3' Untranslated RegionsBiomarkers, TumorCD44 protein, humanHyaluronan ReceptorsMicroRNAsMIRN328 microRNA, human

Identifiers

PMID27923017
PMCPMC5147686
OpenAlexW2560060360

What OpenQuestion holds

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Registered trials

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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.