Evidence map›Paper›PMID 33066684›Full record

ArticleMolecules (Basel, Switzerland)2020

Radionuclide Molecular Imaging of EpCAM Expression in Triple-Negative Breast Cancer Using the Scaffold Protein DARPin Ec1.

Anzhelika Vorobyeva, Ekaterina Bezverkhniaia, Elena Konovalova, Alexey Schulga, Javad Garousi, Olga Vorontsova, Ayman Abouzayed, Anna Orlova, Sergey Deyev, Vladimir Tolmachev

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 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. New Radiopharmaceutical Tracers in Breast Cancer Diagnosis and Therapy.Anti-cancer agents in medicinal chemistry · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Monte Carlo-derivedMedical physics · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
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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

10 authors at 4 institutions in 2 countries.

Anzhelika VorobyevaDepartment of Immunology, Genetics and Pathology, Uppsala University, 751 85 Uppsala, Sweden.ORCID 0000-0002-4778-3909
Ekaterina BezverkhniaiaResearch Centrum for Oncotheranostics, Research School of Chemistry and Applied Biomedical Sciences, National Research Tomsk Polytechnic University, 634 050 Tomsk, Russia.ORCID 0000-0001-7699-5719
Elena KonovalovaMolecular Immunology Laboratory, Shemyakin & Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.
Alexey SchulgaResearch Centrum for Oncotheranostics, Research School of Chemistry and Applied Biomedical Sciences, National Research Tomsk Polytechnic University, 634 050 Tomsk, Russia.ORCID 0000-0003-3425-0828
Javad GarousiDepartment of Immunology, Genetics and Pathology, Uppsala University, 751 85 Uppsala, Sweden.ORCID 0000-0002-7224-6304
Olga VorontsovaDepartment of Immunology, Genetics and Pathology, Uppsala University, 751 85 Uppsala, Sweden.
Ayman AbouzayedDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden.
Anna OrlovaResearch Centrum for Oncotheranostics, Research School of Chemistry and Applied Biomedical Sciences, National Research Tomsk Polytechnic University, 634 050 Tomsk, Russia.ORCID 0000-0001-6120-2683
Sergey DeyevResearch Centrum for Oncotheranostics, Research School of Chemistry and Applied Biomedical Sciences, National Research Tomsk Polytechnic University, 634 050 Tomsk, Russia.ORCID 0000-0002-3952-0631
Vladimir TolmachevDepartment of Immunology, Genetics and Pathology, Uppsala University, 751 85 Uppsala, Sweden.ORCID 0000-0002-6122-1734
Uppsala University · SENational Research Tomsk State University · RUInstitute of Bioorganic Chemistry · RUSechenov University · RU

Funding

Ministry of Science and Higher Education of the Russian Federation 075-15-2019-1925
6 · The paper itself

Abstract

Efficient treatment of disseminated triple-negative breast cancer (TNBC) remains an unmet clinical need. The epithelial cell adhesion molecule (EpCAM) is often overexpressed on the surface of TNBC cells, which makes EpCAM a potential therapeutic target. Radionuclide molecular imaging of EpCAM expression might permit selection of patients for EpCAM-targeting therapies. In this study, we evaluated a scaffold protein, designed ankyrin repeat protein (DARPin) Ec1, for imaging of EpCAM in TNBC. DARPin Ec1 was labeled with a non-residualizing [

Indexed as

AnimalsCell Line, TumorEpithelial Cell Adhesion MoleculeFemaleHumansIodine RadioisotopesIodobenzoatesMice, Inbred BALB CMolecular ImagingMolecular ProbesMuscle ProteinsNuclear ProteinsRadiopharmaceuticalsTechnetiumTissue DistributionTomography, Emission-Computed, Single-Photon2-iodobenzoic acid4-Iodobenzoic acidANKRD23 protein, humanEPCAM protein, humanEpithelial Cell Adhesion MoleculeIodine-125Iodine RadioisotopesIodobenzoatesMolecular ProbesMuscle ProteinsNuclear ProteinsRadiopharmaceuticalsTechnetiumTechnetium-99breastcancerEpCAMiodinemolecular imagingPIBradionuclideSPECT

Identifiers

PMID33066684
PMCPMC7587533
OpenAlexW3092924276

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.