Evidence map›Paper›PMID 31540122›Full record

ArticleCancers2019

Bispecific GRPR-Antagonistic Anti-PSMA/GRPR Heterodimer for PET and SPECT Diagnostic Imaging of Prostate Cancer.

Bogdan Mitran, Zohreh Varasteh, Ayman Abouzayed, Sara S Rinne, Emmi Puuvuori, Maria De Rosa, Mats Larhed, Vladimir Tolmachev, Anna Orlova, Ulrika Rosenström

Abstract read
In one paragraph

Article in Cancers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Towards Dual-Tracer SPECT for Prostate Cancer Imaging Using [Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  5. Radiotheranostic landscape: A review of clinical and preclinical development.European journal of nuclear medicine and molecular imaging · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Peptidic heterodimer-based radiotracer targeting fibroblast activation protein and integrin αEuropean journal of nuclear medicine and molecular imaging · 2024
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Correlation ofJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2022
    Article
  18. Review
  19. Article
  20. Article
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.

Bogdan MitranDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. bogdan.mitran@ilk.uu.se.
Zohreh VarastehDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. zohreh.varasteh@tum.de.
Ayman AbouzayedDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. ayman.abouzayed@ilk.uu.se.
Sara S RinneDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. sara.rinne@ilk.uu.se.
Emmi PuuvuoriDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. emmi.puuvuori@ilk.se.
Maria De RosaDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. mderosa@fondazionerimed.com.ORCID 0000-0002-4087-2554
Mats LarhedDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. mats.larhed@ilk.uu.se.ORCID 0000-0001-6258-0635
Vladimir TolmachevDepartment of Immunology, Genetics and Pathology, Uppsala University, 751 23 Uppsala, Sweden. vladimir.tolmachev@igp.uu.se.ORCID 0000-0002-6122-1734
Anna OrlovaDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. anna.orlova@ilk.uu.se.ORCID 0000-0001-6120-2683
Ulrika RosenströmDepartment of Medicinal Chemistry, Uppsala University, 751 23 Uppsala, Sweden. ulrika.rosenstrom@ilk.uu.se.ORCID 0000-0002-0817-8140

Funding

Cancerfonden CAN 2017/425Vetenskapsrådet 2015-02509
6 · The paper itself

Abstract

Simultaneous targeting of the prostate-specific membrane antigen (PSMA) and gastrin-releasing peptide receptor (GRPR) could improve the diagnostic accuracy in prostate cancer (PCa). The aim of this study was to develop a PSMA/GRPR-targeting bispecific heterodimer for SPECT and positron emission tomography (PET) diagnostic imaging of PCa. The heterodimer NOTA-DUPA-RM26 was produced by manual solid-phase peptide synthesis. NOTA-DUPA-RM26 was labeled with

Indexed as

GRPRheterodimermolecular imagingPETprostate cancerPSMASPECT

Identifiers

PMID31540122
PMCPMC6771040

What OpenQuestion holds

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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.