Evidence map›Paper›PMID 33469044›Full record

ArticleScientific reports2021

Mechanistic basis of breast cancer resistance protein inhibition by new indeno[1,2-b]indoles.

Diogo Henrique Kita, Nathalie Guragossian, Ingrid Fatima Zattoni, Vivian Rotuno Moure, Fabiane Gomes de Moraes Rego, Sabrina Lusvarghi, Thomas Moulenat, Billel Belhani, Geraldo Picheth, Sofiane Bouacida and 8 more

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Preparation and antimicrobial activity of Mono-, Bis, and Tris-4,9-Dihydroxy-7,7-Dimethyl-5-(mono-substituted-aryl)-Hexahydro-Indeno[1,2-b]Indole-9,10-Dione derivatives.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. ABCG2 in Acute Myeloid Leukemia: Old and New Perspectives.International journal of molecular sciences · 2023
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
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

18 authors.

Diogo Henrique Kita *Pharmaceutical Sciences Graduate Program, Laboratory of Cancer Drug Resistance, Federal University of Parana, Curitiba, PR, 80210-170, Brazil.ORCID 0000-0002-9163-7044
Nathalie Guragossian *EA 4446 Bioactive Molecules and Medicinal Chemistry, Faculté de Pharmacie - ISPB, SFR Santé Lyon-Est CNRS UMS3453 - INSERM US7, Université Claude Bernard Lyon 1, Univ Lyon, 69373, Lyon, France.
Ingrid Fatima ZattoniPharmaceutical Sciences Graduate Program, Laboratory of Cancer Drug Resistance, Federal University of Parana, Curitiba, PR, 80210-170, Brazil.ORCID 0000-0001-7421-4018
Vivian Rotuno MourePharmaceutical Sciences Graduate Program, Laboratory of Cancer Drug Resistance, Federal University of Parana, Curitiba, PR, 80210-170, Brazil.ORCID 0000-0003-0968-8190
Fabiane Gomes de Moraes RegoDepartment of Clinical Analysis, Federal University of Parana, Curitiba, PR, 80210-170, Brazil.ORCID 0000-0003-1760-5906
Sabrina LusvarghiLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
Thomas MoulenatEA 4446 Bioactive Molecules and Medicinal Chemistry, Faculté de Pharmacie - ISPB, SFR Santé Lyon-Est CNRS UMS3453 - INSERM US7, Université Claude Bernard Lyon 1, Univ Lyon, 69373, Lyon, France.
Billel BelhaniLaboratory of Applied Organic Chemistry, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar-Annaba University, Box 12, 23000, Annaba, Algeria.ORCID 0000-0002-5951-6322
Geraldo PichethDepartment of Clinical Analysis, Federal University of Parana, Curitiba, PR, 80210-170, Brazil.ORCID 0000-0003-1726-8524
Sofiane BouacidaDépartement Sciences de la Matière, Faculté des Sciences exactes et Sciences de la nature et de la vie, Université Larbi Ben M'hidi, Oum El Bouaghi, Algeria.ORCID 0000-0001-8142-2739
Zouhair BouazizEA 4446 Bioactive Molecules and Medicinal Chemistry, Faculté de Pharmacie - ISPB, SFR Santé Lyon-Est CNRS UMS3453 - INSERM US7, Université Claude Bernard Lyon 1, Univ Lyon, 69373, Lyon, France.ORCID 0000-0002-9948-0272
Christelle MarminonEA 4446 Bioactive Molecules and Medicinal Chemistry, Faculté de Pharmacie - ISPB, SFR Santé Lyon-Est CNRS UMS3453 - INSERM US7, Université Claude Bernard Lyon 1, Univ Lyon, 69373, Lyon, France.ORCID 0000-0002-4043-3949
Malika BerredjemLaboratory of Applied Organic Chemistry, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar-Annaba University, Box 12, 23000, Annaba, Algeria.ORCID 0000-0002-4312-8771
Joachim JoseInstitut für Pharmazeutische und Medizinische Chemie, PharmaCampus, Westfälische Wilhelms-Universität Münster, Corrensstr. 48, 48149, Münster, Germany.ORCID 0000-0002-0666-2676
Marcos Brown GonçalvesDepartment of Physics, Federal Technological University of Paraná, Curitiba, PR, 80230-901, Brazil.ORCID 0000-0002-8198-371X
Suresh V AmbudkarLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.ORCID 0000-0002-2639-4955
Glaucio Valdameri *Pharmaceutical Sciences Graduate Program, Laboratory of Cancer Drug Resistance, Federal University of Parana, Curitiba, PR, 80210-170, Brazil. gvaldameri@ufpr.br.ORCID 0000-0003-1882-1512
Marc Le Borgne *EA 4446 Bioactive Molecules and Medicinal Chemistry, Faculté de Pharmacie - ISPB, SFR Santé Lyon-Est CNRS UMS3453 - INSERM US7, Université Claude Bernard Lyon 1, Univ Lyon, 69373, Lyon, France. marc.le-borgne@univ-lyon1.fr.ORCID 0000-0003-1398-075X

Funding

Biochemical Analysis of Multidrug Resistance-linked Transport ProteinsZIABC010030 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI AMBUDKAR, SURESH · 2009 to 2025
$21.6M
6 · The paper itself

Abstract

The ATP-binding cassette transporter ABCG2 mediates the efflux of several chemotherapeutic drugs, contributing to the development of multidrug resistance (MDR) in many cancers. The most promising strategy to overcome ABCG2-mediated MDR is the use of specific inhibitors. Despite many efforts, the identification of new potent and specific ABCG2 inhibitors remains urgent. In this study, a structural optimization of indeno[1,2-b]indole was performed and a new generation of 18 compounds was synthesized and tested as ABCG2 inhibitors. Most compounds showed ABCG2 inhibition with IC

Indexed as

Antineoplastic AgentsATP Binding Cassette Transporter, Subfamily G, Member 2Breast NeoplasmsCell SurvivalFemaleHEK293 CellsHumansIndolesNeoplasm ProteinsStructure-Activity RelationshipABCG2 protein, humanAntineoplastic AgentsATP Binding Cassette Transporter, Subfamily G, Member 2IndolesNeoplasm Proteins

Identifiers

PMID33469044
PMCPMC7815716

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.