Evidence map›Paper›PMID 30066239›Full record

ArticleJournal of natural medicines2019

Selective inhibition of P-gp transporter by goniothalamin derivatives sensitizes resistant cancer cells to chemotherapy.

Julia Sachs, Onat Kadioglu, Anja Weber, Vanessa Mundorf, Janina Betz, Thomas Efferth, Jörg Pietruszka, Nicole Teusch

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of natural medicines, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 25% 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, 17 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Julia SachsBio-Pharmaceutical Chemistry and Molecular Pharmacology, Faculty of Applied Natural Sciences, Technische Hochschule Köln, CHEMPARK, Kaiser-Wilhelm-Allee,Geb. E39, 51368, Leverkusen, Germany.
Onat KadiogluDepartment of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg Universität Mainz, Staudinger Weg 5, 55128, Mainz, Germany.
Anja WeberInstitute of Bioorganic Chemistry, Heinrich-Heine-Universität Düsseldorf Im Forschungszentrum Jülich, Stetternicher Forst, Geb. 15.8, 52426, Jülich, Germany.
Vanessa MundorfBio-Pharmaceutical Chemistry and Molecular Pharmacology, Faculty of Applied Natural Sciences, Technische Hochschule Köln, CHEMPARK, Kaiser-Wilhelm-Allee,Geb. E39, 51368, Leverkusen, Germany.
Janina BetzBio-Pharmaceutical Chemistry and Molecular Pharmacology, Faculty of Applied Natural Sciences, Technische Hochschule Köln, CHEMPARK, Kaiser-Wilhelm-Allee,Geb. E39, 51368, Leverkusen, Germany.
Thomas EfferthDepartment of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg Universität Mainz, Staudinger Weg 5, 55128, Mainz, Germany.
Jörg PietruszkaInstitute of Bioorganic Chemistry, Heinrich-Heine-Universität Düsseldorf Im Forschungszentrum Jülich, Stetternicher Forst, Geb. 15.8, 52426, Jülich, Germany.
Nicole TeuschBio-Pharmaceutical Chemistry and Molecular Pharmacology, Faculty of Applied Natural Sciences, Technische Hochschule Köln, CHEMPARK, Kaiser-Wilhelm-Allee,Geb. E39, 51368, Leverkusen, Germany. nicole.teusch@th-koeln.de.
TH Köln - University of Applied Sciences · DEJohannes Gutenberg University Mainz · DEForschungszentrum Jülich · DEHeinrich Heine University Düsseldorf · DE

Funding

German Federal Ministry for Economic Affairs and Energy KF3279X01AJ3
6 · The paper itself

Abstract

Overexpression of efflux transporters of the ATP-binding cassette (ABC) transporter family, primarily P-glycoprotein (P-gp), is a frequent cause of multidrug resistance in cancer and leads to failure of current chemotherapies. Thus, identification of selective P-gp inhibitors might provide a basis for the development of novel anticancer drug candidates. The natural product goniothalamin and 21 derivatives were characterized regarding their ability to inhibit ABC transporter function. Among the goniothalamins, selective inhibitors of P-gp were discovered. The two most potent inhibitors (R)-3 and (S)-3 displayed the ability to increase intracellular accumulation of doxorubicin, thereby sensitizing P-gp-overexpressing tumor cells to chemotherapy by decreasing doxorubicin IC

Indexed as

Antineoplastic AgentsATP Binding Cassette Transporter, Subfamily B, Member 1Drug Resistance, NeoplasmDrug TherapyHumansNeoplasmsPyronesAntineoplastic AgentsATP Binding Cassette Transporter, Subfamily B, Member 1goniothalaminPyronesCancer chemotherapyGoniothalaminMultidrug resistanceP-glycoproteinResistance reversal

Identifiers

PMID30066239
OpenAlexW2885778715

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.