Evidence map›Paper›PMID 40333868›Full record

ArticleMolecules (Basel, Switzerland)2025

Bimodal Poly(lactic-co-glycolic acid) Nanocarrier with Zinc Oxide and Iron Oxide for Fluorescence and Magnetic Resonance Imaging.

Thúlio Wliandon Lemos Barbosa, Laurent Lemaire, Isabelle Verdu, Larissa Santos, Natália Galvão de Freitas, Mariana Picchi Salto, Leila Aparecida Chiavacci

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Thúlio Wliandon Lemos BarbosaSchool of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, SP, Brazil.ORCID 0000-0001-7249-5880
Laurent LemaireNational Institute of Health and Medical Research (INSERM), National Centre for Scientific Research (CNRS), Materials, Engineering, Nanosciences, and Technologies (MINT), Research and Training System-Interactions, Catalysis, Applications, and Technologies (SFR ICAT), University of Angers, F49000 Angers, France.ORCID 0000-0002-1308-9345
Isabelle VerduNational Institute of Health and Medical Research (INSERM), National Centre for Scientific Research (CNRS), Materials, Engineering, Nanosciences, and Technologies (MINT), Research and Training System-Interactions, Catalysis, Applications, and Technologies (SFR ICAT), University of Angers, F49000 Angers, France.ORCID 0009-0005-4251-4549
Larissa SantosSchool of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, SP, Brazil.
Natália Galvão de FreitasSchool of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, SP, Brazil.ORCID 0000-0003-0831-0225
Mariana Picchi SaltoSchool of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, SP, Brazil.
Leila Aparecida ChiavacciSchool of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, SP, Brazil.ORCID 0000-0003-3128-3739

Funding

Coordenação de Aperfeicoamento de Pessoal de Nível Superior 88887.529995/2020-00
6 · The paper itself

Abstract

Zinc oxide (ZnO) and iron oxide (IO) nanoparticles have been identified as promising candidates for biomedical applications, based on their unique physicochemical properties. The association of these nanoparticles in a single system creates a bimodal entity, allowing the excellent luminescent properties of ZnO quantum dots to be combined with the contrast agent of IO for magnetic resonance imaging (MRI). The present study focuses on the luminescent and MRI properties of a new poly(lactic-co-glycolic acid) (PLGA) nanocarrier system formulation containing ZnO NPs and IO NPs in different nominal ratios. Microscopic analysis (TEM and SEM) reveals a circular morphology with IO and ZnO NPs. The average diameter of the particles was determined to be 220 nm, as measured by DLS. The luminescence results indicate that the PLGA system shows strong emission in the visible range, and the MRI analysis shows a high

Indexed as

Ferric CompoundsMagnetic Resonance ImagingNanoparticlesPolylactic Acid-Polyglycolic Acid CopolymerZinc OxideContrast MediaHumansParticle SizeQuantum DotsTHP-1 CellsContrast MediaFerric Compoundsferric oxidePolylactic Acid-Polyglycolic Acid CopolymerZinc Oxidecontrast agentsfluorescence imagingiron oxidemagnetic resonance imagingpoly(lactic-co-glycolic acid)zinc oxide

Identifiers

PMID40333868
PMCPMC12029633

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Registered trials

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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.