Evidence map›Paper›PMID 24552984›Full record

ReviewMolecules (Basel, Switzerland)2014

Radiolabeling strategies for tumor-targeting proteinaceous drugs.

Grant Sugiura, Helen Kühn, Max Sauter, Uwe Haberkorn, Walter Mier

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2014. 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
3.8field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 63 citations in OpenAlex.

  1. Review
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  19. Somatostatin receptor PET ligands - the next generation for clinical practice.American journal of nuclear medicine and molecular imaging · 2018
    Review
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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

5 authors at 2 institutions in 1 country.

Grant SugiuraDepartment of Nuclear Medicine, University Hospital Heidelberg, Im Neuenheimer Feld 400, Heidelberg D-69120, Germany.
Helen KühnDepartment of Nuclear Medicine, University Hospital Heidelberg, Im Neuenheimer Feld 400, Heidelberg D-69120, Germany.
Max SauterDepartment of Nuclear Medicine, University Hospital Heidelberg, Im Neuenheimer Feld 400, Heidelberg D-69120, Germany.
Uwe HaberkornDepartment of Nuclear Medicine, University Hospital Heidelberg, Im Neuenheimer Feld 400, Heidelberg D-69120, Germany.
Walter MierDepartment of Nuclear Medicine, University Hospital Heidelberg, Im Neuenheimer Feld 400, Heidelberg D-69120, Germany. walter.mier@med.uni-heidelberg.de.
Heidelberg University · DEUniversity Hospital Heidelberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Owing to their large size proteinaceous drugs offer higher operative information content compared to the small molecules that correspond to the traditional understanding of druglikeness. As a consequence these drugs allow developing patient-specific therapies that provide the means to go beyond the possibilities of current drug therapy. However, the efficacy of these strategies, in particular "personalized medicine", depends on precise information about individual target expression rates. Molecular imaging combines non-invasive imaging methods with tools of molecular and cellular biology and thus bridges current knowledge to the clinical use. Moreover, nuclear medicine techniques provide therapeutic applications with tracers that behave like the diagnostic tracer. The advantages of radioiodination, still the most versatile radiolabeling strategy, and other labeled compounds comprising covalently attached radioisotopes are compared to the use of chelator-protein conjugates that are complexed with metallic radioisotopes. With the techniques using radioactive isotopes as a reporting unit or even the therapeutic principle, care has to be taken to avoid cleavage of the radionuclide from the protein it is linked to. The tracers used in molecular imaging require labeling techniques that provide site specific conjugation and metabolic stability. Appropriate choice of the radionuclide allows tailoring the properties of the labeled protein to the application required. Until the event of positron emission tomography the spectrum of nuclides used to visualize cellular and biochemical processes was largely restricted to iodine isotopes and 99m-technetium. Today, several nuclides such as 18-fluorine, 68-gallium and 86-yttrium have fundamentally extended the possibilities of tracer design and in turn caused the need for the development of chemical methods for their conjugation.

Indexed as

Isotope LabelingRadiopharmaceuticalsHumansMolecular ImagingNeoplasmsPositron-Emission TomographyPrecision MedicineProteinsRadioisotopesProteinsRadioisotopesRadiopharmaceuticals

Identifiers

PMID24552984
PMCPMC6271853
OpenAlexW2072677906

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.