Evidence map›Paper›PMID 39740123›Full record

ArticleACS nano2025

Intracellular Quantification of an Antibiotic Metal Complex in Single Cells of

Margot Draveny, Hugo Chauvet, Valérie Rouam, Frédéric Jamme, Muriel Masi

Abstract read
In one paragraph

Article in ACS nano, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Margot DravenyAix Marseille Univ, INSERM, SSA, MCT, 27 Bd Jean Moulin, Marseille 13005, France.
Hugo ChauvetSynchrotron SOLEIL, L'Orme des Merisiers, Départementale 128, Saint-Aubin 91190, France.
Valérie RouamSynchrotron SOLEIL, L'Orme des Merisiers, Départementale 128, Saint-Aubin 91190, France.
Frédéric JammeSynchrotron SOLEIL, L'Orme des Merisiers, Départementale 128, Saint-Aubin 91190, France.
Muriel MasiAix Marseille Univ, INSERM, SSA, MCT, 27 Bd Jean Moulin, Marseille 13005, France.ORCID 0000-0002-1444-7511

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial resistance is a major public health challenge. In Gram-negative bacteria, the synergy between multidrug efflux pumps and outer membrane impermeability determines the intracellular concentration of antibiotics. Consequently, it also dictates antibiotic activity on their respective targets. Previous research has employed spectrofluorimetry and synchrotron radiation-based DUV microscopy as tools for monitoring the accumulation of fluoroquinolone antibiotics in bacteria at population and single-cell scales, respectively. Here, we show that cryo-XRF nanoimaging allows intracellular localization and quantification of a fluoroquinolone metal complex accumulation in

Indexed as

Anti-Bacterial AgentsEscherichia coliNanotechnologySingle-Cell AnalysisX-RaysAnti-Bacterial Agentsbacterial resistancedrug quantificationdrug subcellular localizationDUV imagingmetal antibioticsnano-XRFspectrofluorimetry

Identifiers

PMID39740123
PMCPMC11771837

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.