Evidence map›Paper›PMID 32517736›Full record

ArticleJournal of experimental & clinical cancer research : CR2020

2,6-DMBQ is a novel mTOR inhibitor that reduces gastric cancer growth in vitro and in vivo.

Xueyin Zu, Xiaoli Ma, Xiaomeng Xie, Bingbing Lu, Kyle Laster, Kangdong Liu, Zigang Dong, Dong Joon Kim

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. [Mechanism of 2,6-DMBQ attenuates airway inflammatory responses in asthmatic mice via the mTOR signaling pathway].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
    Article
  3. Article
  4. [2, 6-dimethoxy-1, 4-benzoquinone alleviates septic shock in mice by inhibiting NLRP3 inflammasome activation].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024
    Article
  5. Article
  6. Article
  7. Unveiling the Research Landscape and Emerging Trends in Cell Cycle for Cancer Immunotherapy: A Bibliometric Analysis (1990-2022).Medical science monitor : international medical journal of experimental and clinical research · 2023
    Article
  8. 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 3 institutions in 1 country.

Xueyin ZuThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China.
Xiaoli MaThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China.
Xiaomeng XieThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China.
Bingbing LuThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China.
Kyle LasterChina-US (Henan) Hormel Cancer Institute, Zhengzhou, 450008, Henan, China.
Kangdong LiuThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China.
Zigang DongThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China. zgdong@hci-cn.org.
Dong Joon KimThe Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450008, Henan, China. djkim@hci-cn.org.
China-US (Henan) Hormel Cancer Institute · CNZhengzhou University · CNHenan Cancer Hospital · CN

Funding

Henan Joint Fund U1804196Key program of Henan Province, China 161100510300National Natural Science Foundation China 81572812
6 · The paper itself

Abstract

backgroundFermented wheat germ extract has been reported to exert various pharmacological activities, including anti-oxidant, anti-cell growth and cell apoptosis in various cancer cells. Although 2,6-dimethoxy-1,4-benzoquinone (2,6-DMBQ) is a benzoquinone compound and found in fermented wheat germ extract, its anticancer effects and molecular mechanism(s) against gastric cancer have not been investigated.

methodsAnticancer effects of 2,6-DMBQ were determined by MTT, soft agar, cell cycle and Annexin V analysis. Potential candidate proteins were screened via in vitro kinase assay and Western blotting. mTOR knockdown cell lines were established by lentiviral infection with shmTOR. The effect of 2,6-DMBQ on tumor growth was assessed using gastric cancer patient-derived xenograft models.

results2,6-DMBQ significantly reduced cell growth and induced G1 phase cell cycle arrest and apoptosis in gastric cancer cells. 2,6-DMBQ reduced the activity of mTOR in vitro. The inhibition of cell growth by 2,6-DMBQ is dependent upon the expression of the mTOR protein. Remarkably, 2,6-DMBQ strongly reduced patient-derived xenograft gastric tumor growth in an in vivo mouse model.

conclusions2,6-DMBQ is an mTOR inhibitor that can be useful for treating gastric cancer. It has therapeutic implications for gastric cancer patients.

Indexed as

AnimalsApoptosisBenzoquinonesBiomarkers, TumorCell CycleCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansIn Vitro TechniquesMiceMice, NudePrognosisProtein Kinase InhibitorsStomach NeoplasmsTOR Serine-Threonine Kinases2,6-dimethyl-1,4-benzoquinoneBenzoquinonesBiomarkers, TumorMTOR protein, humanProtein Kinase InhibitorsTOR Serine-Threonine Kinases2,6-DMBQGastric cancermTORp70S6KPatient-derived xenograft

Identifiers

PMID32517736
PMCPMC7285595
OpenAlexW3033555228

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.