Evidence map›Paper›PMID 32143435›Full record

ArticleMolecules (Basel, Switzerland)2020

Reactive Oxygen Species (ROS)-Sensitive Prodrugs of the Tyrosine Kinase Inhibitor Crizotinib.

Bjoern Bielec, Isabella Poetsch, Esra Ahmed, Petra Heffeter, Bernhard K Keppler, Christian R Kowol

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. On the Edge of Benefit and Harm: Reactive Oxygen Species in Cancer.International journal of molecular sciences · 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

6 authors at 2 institutions in 1 country.

Bjoern BielecInstitute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria.ORCID 0000-0002-4158-0537
Isabella PoetschInstitute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria.ORCID 0000-0003-4751-7683
Esra AhmedInstitute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria.
Petra HeffeterInstitute of Cancer Research, Medical University of Vienna, Borschkegasse 8a, 1090 Vienna, Austria.
Bernhard K KepplerInstitute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria.
Christian R KowolInstitute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria.ORCID 0000-0002-8311-1632
University of Vienna · ATMedical University of Vienna · AT

Funding

Austrian Science Fund P28853Austrian Science Fund FWF P 28853
6 · The paper itself

Abstract

Tyrosine kinase inhibitors revolutionized cancer therapy but still evoke strong adverse effects that can dramatically reduce patients' quality of life. One possibility to enhance drug safety is the exploitation of prodrug strategies to selectively activate a drug inside the tumor tissue. In this study, we designed a prodrug strategy for the approved c-MET, ALK, and ROS1 tyrosine kinase inhibitor crizotinib. Therefore, a boronic-acid trigger moiety was attached to the 2-aminopyridine group of crizotinib, which is a crucial position for target kinase binding. The influence of the modifications on the c-MET- and ALK-binding ability was investigated by docking studies, and the strongly reduced interactions could be confirmed by cell-free kinase inhibition assay. Furthermore, the newly synthesized compounds were tested for their activation behavior with H

Indexed as

Boronic AcidsCell Line, TumorCell SurvivalCrizotinibFlow CytometryHumansProdrugsProtein Kinase InhibitorsProtein StabilityProto-Oncogene ProteinsReactive Oxygen SpeciesBoronic AcidsCrizotinibProdrugsProtein Kinase InhibitorsProto-Oncogene ProteinsReactive Oxygen Speciesanticancerboronic acidcrizotinibprodrugstyrosine kinase inhibitors

Identifiers

PMID32143435
PMCPMC7179202
OpenAlexW3009739447

What Socratic 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 Socratic graph.