Evidence map›Paper›PMID 33562877›Full record

ArticleBiomolecules2021

In Vitro and In Vivo Evaluation of

Sveva Auletta, Filippo Galli, Michela Varani, Giuseppe Campagna, Martina Conserva, Daniela Martinelli, Iolanda Santino, Alberto Signore

Abstract read
In one paragraph

Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Nuclear medicine for the diagnosis of infectious diseases: can we improve?European journal of nuclear medicine and molecular imaging · 2026
    Article
  2. Radiolabeled Antimicrobials for Infection Imaging: A Scoping Review.International journal of molecular sciences · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. The Development and Validation of Radiopharmaceuticals Targeting Bacterial Infection.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023
    Article
  8. Review
  9. 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

8 authors.

Sveva AulettaNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0002-7183-1982
Filippo GalliNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0002-3439-6010
Michela VaraniNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0002-7766-9031
Giuseppe CampagnaNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0002-1884-9171
Martina ConservaNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.
Daniela MartinelliMicrobiology Unit, Department of Clinical and Molecular Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.
Iolanda SantinoMicrobiology Unit, Department of Clinical and Molecular Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.
Alberto SignoreNuclear Medicine Unit, Department of Medical-Surgical Sciences and of Translational Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0001-8923-648X

Funding

Sapienza Università di Roma RM11816426E27AE4
6 · The paper itself

Abstract

backgroundInfectious diseases are one of the main causes of morbidity and mortality worldwide. Nuclear molecular imaging would be of great help to non-invasively discriminate between septic and sterile inflammation through available radiopharmaceuticals, as none is currently available for clinical practice. Here, we describe the radiolabeling procedure and in vitro and in vivo studies of

resultsLabeling efficiency was 97 ± 2% with an average molar activity of 29.5 ± 0.6 MBq/nmol. The product was highly stable in saline and serum up to 6 h. In vitro binding assay showed significant displaceable binding to Gram-negative bacteria but not to Gram-positive controls. In mice,

conclusionsIn vitro and in vivo results suggest that

Indexed as

Acinetobacter baumanniiAnimalsCross-Linking ReagentsEnterococcus faecalisEscherichia coliFemaleGram-Negative Bacterial InfectionsGram-Positive Bacterial InfectionsIsotope LabelingKidneyKlebsiella pneumoniaeLiverMiceMice, Inbred C57BLPolymyxin BPseudomonas aeruginosaCross-Linking ReagentsPolymyxin BRadiopharmaceuticalsSuccinimidesTechnetium99mTc-polymyxin Bbacteriainfection imagingpolymyxin B

Identifiers

PMID33562877
PMCPMC7915610

What OpenQuestion holds

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LicenceCC BY
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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.