Evidence map›Paper›PMID 29985646›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2019

Helicobacter pylori-induced miR-135b-5p promotes cisplatin resistance in gastric cancer.

Linlin Shao, Zheng Chen, Mohammed Soutto, Shoumin Zhu, Heng Lu, Judith Romero-Gallo, Richard Peek, Shutian Zhang, Wael El-Rifai

Abstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

47 citing papers in PubMed, 107 citations in OpenAlex.

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  2. Mechanisms of chemoresistance in gastric cancer: interplay between microRNAs and the tumor microenvironment.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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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 6 institutions in 2 countries.

Linlin ShaoDepartment of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Zheng ChenDepartment of Veterans Affairs, Miami Healthcare System, Miami, Florida, USA.
Mohammed SouttoDepartment of Veterans Affairs, Miami Healthcare System, Miami, Florida, USA.
Shoumin ZhuDepartment of Surgery, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA; and.
Heng LuDepartment of Surgery, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA; and.
Judith Romero-GalloDivision of Gastroenterology, Hematology, and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Richard PeekDivision of Gastroenterology, Hematology, and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Shutian ZhangDepartment of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Wael El-RifaiDepartment of Veterans Affairs, Miami Healthcare System, Miami, Florida, USA.
Sylvester Comprehensive Cancer Center · USUniversity of Miami · USVanderbilt University Medical Center · USBeijing Friendship Hospital · CNCapital Medical University · CNMiami VA Healthcare System · US

Funding

Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Role of Iron and B-Catenin Activation in Gastric CarcinogenesisP01CA116087 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2009 to 2026
$27.5M
H.Pylori Relationship to Digestive Diseases and CancerR01CA077955 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2003 to 2026
$9.7M
Targets of Gene Overexpression at 17q in Gastric Tumorigenesis: Darpp32R01CA093999 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI EL-RIFAI, WAEL · 2002 to 2017
$4.5M
The Role of miRNA Network in Gastric CancerR01CA177372 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI EL-RIFAI, WAEL · 2013 to 2015
$446k
BLRD Research Career Scientist Award ApplicationIK6BX003787 · VA · VETERANS HEALTH ADMINISTRATION · PI WAEL EL-RIFAI · 2017 to 2026
–
Molecular Pathobiology of Gastric CarcinogenesisI01BX001179 · VA · VETERANS HEALTH ADMINISTRATION · PI EL-RIFAI, WAEL · 2012 to 2024
–
BLRD VA I01 BX001179BLRD VA IK6 BX003787NCI NIH HHS P01 CA116087NCI NIH HHS R01 CA077955NCI NIH HHS R01 CA093999NCI NIH HHS R01 CA177372NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

Helicobacter pylori infection is a major risk factor for the development of gastric cancer. Aberrant expression of microRNAs is strongly implicated in gastric tumorigenesis; however, their contribution in response to H. pylori infection has not been fully elucidated. In this study, we evaluated the expression of miR-135b-5p and its role in gastric cancer. We describe the overexpression of miR-135b-5p in human gastric cancer tissue samples compared with normal tissue samples. Furthermore, we found that miR-135b-5p is also up-regulated in gastric tumors from the trefoil factor 1-knockout mouse model. Infection with H. pylori induced the expression of miR-135b-5p in the in vitro and in vivo models. miR-135b-5p induction was mediated by NF-κB. Treatment of gastric cancer cells with TNF-α induced miR-135b-5p in a NF-κB-dependent manner. Mechanistically, we found that miR-135b-5p targets Krüppel-like factor 4 (KLF4) and binds to its 3' UTR, leading to reduced KLF4 expression. Functionally, high levels of miR-135b-5p suppress apoptosis and induce cisplatin resistance. Our results uncovered a mechanistic link between H. pylori infection and miR-135b-5p-KLF4, suggesting that targeting miR-135b-5p could be a potential therapeutic approach to circumvent resistance to cisplatin.-Shao, L., Chen, Z., Soutto, M., Zhu, S., Lu, H., Romero-Gallo, J., Peek, R., Zhang, S., El-Rifai, W. Helicobacter pylori-induced miR-135b-5p promotes cisplatin resistance in gastric cancer.

Indexed as

Drug Resistance, NeoplasmGene Expression Regulation, NeoplasticAnimalsAntineoplastic AgentsApoptosisCell ProliferationCisplatinGastric MucosaHelicobacter InfectionsHelicobacter pyloriHumansKruppel-Like Factor 4Kruppel-Like Transcription FactorsMiceMice, KnockoutMicroRNAsAntineoplastic AgentsCisplatinKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorsMicroRNAsMIRN135 microRNA, humanNF-kappa BTff1 protein, mouseTrefoil Factor-1inflammationKLF4microRNAtff1 knockout

Identifiers

PMID29985646
PMCPMC6355059
OpenAlexW2877497785

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.