Evidence map›Paper›PMID 30603987›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2019

Development and dosimetry of

José Carlos Dos Santos, Martin Schäfer, Ulrike Bauder-Wüst, Wencke Lehnert, Karin Leotta, Alfred Morgenstern, Klaus Kopka, Uwe Haberkorn, Walter Mier, Clemens Kratochwil

Open access · hybridAbstract read
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
10.4field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 120 citations in OpenAlex.

  1. [European journal of nuclear medicine and molecular imaging · 2025
    Trial
  2. Review
  3. Picolinamide-functionalized macrocyclic chelators forInorganic chemistry frontiers · 2026
    Article
  4. Emerging Theranostic Radiometals (Pharmaceuticals (Basel, Switzerland) · 2026
    Review
  5. Review
  6. Review
  7. Effective treatment of human prostate carcinoma xenografts with Single-Dose PSMA-targeted [European journal of nuclear medicine and molecular imaging · 2026
    Article
  8. Single Photon Emission Computed Tomography Tracer.Recent results in cancer research. Fortschritte der Krebsforschung. Progres dans les recherches sur le cancer · 2026
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. EJNMMI radiopharmacy and chemistry · 2025
    Review
  17. DifferentToxics · 2025
    Article
  18. Article
  19. Advances in PSMA-Targeted Radionuclide Therapeutics.Current treatment options in oncology · 2025
    Review
  20. Article

13 more citing papers are in PubMed but not listed here.

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 1 country.

José Carlos Dos SantosDepartment of Nuclear Medicine, University Hospital Heidelberg, INF 400, 69120, Heidelberg, Germany.
Martin SchäferDivision of Radiopharmaceutical Chemistry, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Ulrike Bauder-WüstDivision of Radiopharmaceutical Chemistry, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Wencke LehnertABX-CRO, Dresden, Germany.
Karin LeottaCooperation Unit Nuclear Medicine, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Alfred MorgensternDirectorate for Nuclear Safety and Security, European Commission - Joint Research Centre, Karlsruhe, Germany.
Klaus KopkaDivision of Radiopharmaceutical Chemistry, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Uwe HaberkornDepartment of Nuclear Medicine, University Hospital Heidelberg, INF 400, 69120, Heidelberg, Germany.
Walter MierDepartment of Nuclear Medicine, University Hospital Heidelberg, INF 400, 69120, Heidelberg, Germany.
Clemens KratochwilDepartment of Nuclear Medicine, University Hospital Heidelberg, INF 400, 69120, Heidelberg, Germany. clemens.kratochwil@med.uni-heidelberg.de.ORCID http://orcid.org/0000-0003-1334-8260
German Cancer Research Center · DEHeidelberg University · DEABX-CRO Advanced Pharmaceutical Services (Germany) · DEJoint Research Centre · DE

Funding

Richard-Winter-Stiftung PhD scholarship
6 · The paper itself

Abstract

purposeThe aims of this study were to develop a prostate-specific membrane antigen (PSMA) ligand for labelling with different radioisotopes of lead and to obtain an approximation of the dosimetry of a simulated

methodsFour novel Glu-urea-based ligands containing the chelators p-SCN-Bn-TCMC or DO3AM were synthesized. Affinity and PSMA-specific internalization were studied in C4-2 cells, and biodistribution in C4-2 tumour-bearing mice. The most promising compound,

resultsIn vitro, all ligands showed low nanomolar binding affinities for PSMA. CA09 and CA012 additionally showed specific ligand-induced internalization of 27.4 ± 2.4 and 15.6 ± 2.1 %ID/10

conclusion

Indexed as

Alpha ParticlesAnimalsAntigens, SurfaceCell Line, TumorGlutamate Carboxypeptidase IIHumansIsotope LabelingLead RadioisotopesLigandsMiceRadiometryAntigens, SurfaceFOLH1 protein, humanGlutamate Carboxypeptidase IILead-203Lead-212Lead RadioisotopesLigands212Pb-CA012DosimetryProstate cancerPSMA-targeted alpha therapy

Identifiers

PMID30603987
PMCPMC6451745
OpenAlexW2906948885

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.