Evidence map›Paper›PMID 29549610›Full record

ArticleInvestigational new drugs2018

The molecular mechanism of anticancer action of novel octahydropyrazino[2,1-a:5,4-a']diisoquinoline derivatives in human gastric cancer cells.

Natalia Pawłowska, Agnieszka Gornowicz, Anna Bielawska, Arkadiusz Surażyński, Anna Szymanowska, Robert Czarnomysy, Krzysztof Bielawski

Abstract read
In one paragraph

Article in Investigational new drugs, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Protective Effect of Methanolic Extract ofIndian journal of clinical biochemistry : IJCB · 2022
    Article
  5. 2-{5-[(International journal of molecular sciences · 2022
    Article
  6. Article
  7. Autophagy Modulators in Cancer Therapy.International journal of molecular sciences · 2021
    Review
  8. Article
  9. Article
  10. The Effect of Novel 7-methyl-5-phenyl-pyrazolo[4,3-International journal of molecular sciences · 2020
    Article
  11. Article
  12. 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

7 authors.

Natalia PawłowskaDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, 15-222, Bialystok, Poland.
Agnieszka GornowiczDepartment of Biotechnology, Medical University of Bialystok, Kilinskiego 1, 15-222, Bialystok, Poland. agnieszka.gornowicz@umb.edu.pl.
Anna BielawskaDepartment of Biotechnology, Medical University of Bialystok, Kilinskiego 1, 15-222, Bialystok, Poland.
Arkadiusz SurażyńskiDepartment of Medicinal Chemistry, Medical University of Bialystok, 15-222, Bialystok, Poland.
Anna SzymanowskaDepartment of Biotechnology, Medical University of Bialystok, Kilinskiego 1, 15-222, Bialystok, Poland.
Robert CzarnomysyDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, 15-222, Bialystok, Poland.
Krzysztof BielawskiDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, 15-222, Bialystok, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective The aim of the current study was to examine the anticancer activity and the detailed mechanism of novel diisoquinoline derivatives in human gastric cancer cells (AGS). Methods The viability of AGS cells was measured by MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay. Cell cycle analysis and apoptosis assay were performed by standard flow cytometric method. Confocal microscopy bioimaging was used to demonstrate the expression of pivotal proteins engaged in apoptosis (caspase-8, caspase-3, p53) and cell signaling (AKT, ERK1/2). Results All compounds decreased the number of viable cells in a dose-dependent manner after 24 and 48 h of incubation, although compound 2 was a more cytotoxic agent, with IC

Indexed as

ApoptosisCaspasesCell Cycle CheckpointsCell Line, TumorCell ProliferationCell SurvivalDNA, SuperhelicalDNA Topoisomerases, Type IIDose-Response Relationship, DrugEtoposideExtracellular Signal-Regulated MAP KinasesHumansIsoquinolinesModels, BiologicalProto-Oncogene Proteins c-aktStomach NeoplasmsCaspasesDNA, SuperhelicalDNA Topoisomerases, Type IIEtoposideExtracellular Signal-Regulated MAP KinasesIsoquinolinesProto-Oncogene Proteins c-aktTumor Suppressor Protein p53AGS-CRL-1739 cellsApoptosisCell signalingDiisoquinoline alkaloidsGastric cancerTopo II inhibitors

Identifiers

PMID29549610
PMCPMC6244973

What OpenQuestion holds

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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.