Evidence map›Paper›PMID 30258124›Full record

ArticleScientific reports2018

MicroRNA Expression Profiles in Gastric Carcinogenesis.

Jinha Hwang, Byung-Hoon Min, Jiryeon Jang, So Young Kang, Hyunsik Bae, Se Song Jang, Jong-Il Kim, Kyoung-Mee Kim

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. MicroRNA-1: Diverse role of a small player in multiple cancers.Seminars in cell & developmental biology · 2022
    Review
  12. Article
  13. Article
  14. Review
  15. Molecular Landscapes of Gastric Pre-Neoplastic and Pre-Invasive Lesions.International journal of molecular sciences · 2021
    Review
  16. Article
  17. Article
  18. MiRNA-339 targets and regulatesTranslational cancer research · 2021
    Article
  19. Review
  20. MicroRNA signatures associated with lymph node metastasis in intramucosal gastric cancer.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2021
    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

8 authors at 2 institutions in 3 countries.

Jinha HwangDepartment of Biomedical Science, Seoul National University Graduate School, Seoul, Korea.
Byung-Hoon MinDepartment of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Jiryeon JangDepartment of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, Korea.
So Young KangDepartment of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Hyunsik BaeDepartment of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Se Song JangDepartment of Biomedical Science, Seoul National University Graduate School, Seoul, Korea.
Jong-Il KimDepartment of Biomedical Science, Seoul National University Graduate School, Seoul, Korea. jongil@snu.ac.kr.ORCID http://orcid.org/0000-0002-7240-3744
Kyoung-Mee KimDepartment of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea. kkmkys@skku.edu.ORCID http://orcid.org/0000-0002-1162-9205
Samsung Medical Center · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intestinal-type gastric carcinoma exhibits a multistep carcinogenic sequence from adenoma to carcinoma with a gradual increase in genomic alterations. But the roles of microRNAs (miRNA) in this multistage cascade are not fully explored. To identify differentially expressed miRNA (DEM) during early gastric carcinogenesis, we performed miRNA microarray profiling with 24 gastric cancers and precursor lesions (7 early gastric cancer [EGC], 3 adenomas with high-grade dysplasia, 4 adenomas with low-grade dysplasia, and 10 adjacent normal tissues). Alterations in the expression of 132 miRNA were detected; these were categorized into three groups based on their expression patterns. Of these, 42 miRNAs were aberrantly expressed in EGC. Five miRNA (miR-26a, miR-375, miR-574-3p, miR-145, and miR-15b) showed decreased expression since adenoma. Expression of two miRNA, miR-200C and miR-29a, was down-regulated in EGCs compared to normal mucosa or adenomas. Six miRNA (miR-601, miR-107, miR-18a, miR-370, miR-300, and miR-96) showed increased expression in gastric cancer compared to normal or adenoma samples. Five representative miRNAs were further validated with RT-qPCR in independent 77 samples. Taken together, these results suggest that the dysregulated miRNA show alterations at the early stages of gastric tumorigenesis and may be used as a candidate biomarker.

Indexed as

Gene Expression Regulation, NeoplasticTranscriptomeAdenomaAgedCarcinogenesisFemaleGene Expression ProfilingHumansMaleMicroRNAsMiddle AgedStomachStomach NeoplasmsMicroRNAs

Identifiers

PMID30258124
PMCPMC6158169
OpenAlexW2890027638

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.