Evidence map›Paper›PMID 28053808›Full record

ArticleJournal of gastric cancer2016

Dysregulation of MicroRNA-196b-5p and MicroRNA-375 in Gastric Cancer.

Seung Woo Lee, Ki Cheol Park, Jeong Goo Kim, Sung Jin Moon, Sang Bum Kang, Dong Soo Lee, Hae Joung Sul, Jeong Seon Ji, Hyun Yong Jeong

Open access · hybridAbstract read
In one paragraph

Article in Journal of gastric cancer, 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
2.4field-weighted citation impact, top 12% 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, 33 citations in OpenAlex.

  1. Article
  2. Neuropilin (NRPs) Related Pathological Conditions and Their Modulators.International journal of molecular sciences · 2022
    Review
  3. Article
  4. Current therapeutic options for gastric adenocarcinoma.Saudi journal of biological sciences · 2021
    Review
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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

9 authors at 4 institutions in 1 country.

Seung Woo LeeDivision of Gastroenterology, Department of Internal Medicine, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Ki Cheol ParkClinical Research Institute, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Jeong Goo KimDepartment of General Surgery, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Sung Jin MoonDivision of Gastroenterology, Department of Internal Medicine, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Sang Bum KangDivision of Gastroenterology, Department of Internal Medicine, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Dong Soo LeeDivision of Gastroenterology, Department of Internal Medicine, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Hae Joung SulDepartment of Pathology, Daejeon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Daejeon, Korea.
Jeong Seon JiDivision of Gastroenterology, Department of Internal Medicine, Incheon St. Mary's Hospital, School of Medicine, The Catholic University of Korea, Incheon, Korea.
Hyun Yong JeongDepartment of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea.
Catholic University of Korea · KRThe Catholic University of Korea Daejeon St. Mary's Hospital · KRChungnam National University · KRThe Catholic University of Korea Incheon St. Mary's Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDysregulated microRNAs (miRNAs) can contribute to cancer development by leading to abnormal proliferation of cells, apoptosis, and differentiation. Although several miRNAs that are related to gastric cancer have been identified, the reported results have been inconsistent. The aim of this study was to determine miRNA expression profiles and validate miRNAs up- and down-regulated in gastric cancer. MATERIALS AND

methodsWe evaluated 34 primary gastric cancer tissues and paired adjacent nontumorous gastric tissues. Total RNA was extracted, and low-molecular-weight RNAs (<200 nucleotides) were isolated for further analysis. Two pairs of tissues were processed for GeneChip microarray analysis, and the identified up- and down-regulated miRNAs were validated by real-time quantitative polymerase chain reaction (qPCR).

resultsIn the set of differentially expressed miRNAs, 5 were overexpressed by more than 2 fold, and 5 were reduced by 2 fold or less in gastric cancer tissues compared with normal gastric tissues. Four of these miRNAs (miR-196b-5p, miR-375, miR-483-5p, and miR-486-5p) were then validated by qPCR, and the relative expression levels of 2 miRNAs (miR-196b-5p and miR-375) were significantly different between cancer and normal tissues.

conclusionsOur results revealed that the expression of miR-196b-5p and miR-375 significantly correlates with gastric cancer. These miRNAs could therefore serve as diagnostic biomarkers of gastric cancer.

Indexed as

Microarray analysisMicroRNAsNeoplasmsPolymerase chain reactionStomach

Identifiers

PMID28053808
PMCPMC5206312
OpenAlexW2563760657

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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.