Evidence map›Paper›PMID 39967470›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2025

Intracellular Proteins Targeting with Bi-Functionalized Magnetic Nanoparticles Following their Endosomal Escape.

Mélody Perret, Estelle Pineda, Mathilde Le Jeune, Tieu Ngoc Nguyen, Aude Michel, Françoise Illien, Jean-Michel Siaugue, Christine Ménager, Fabienne Burlina, Emilie Secret

Abstract read
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 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. 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.

Mélody PerretSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.
Estelle PinedaSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.
Mathilde Le JeuneSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0002-9204-7185
Tieu Ngoc NguyenSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0009-0003-1874-9722
Aude MichelSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0001-7766-8090
Françoise IllienSorbonne Université, École Normale Supérieure, PSL University, CNRS, Chimie Physique et Chimie du Vivant (CPCV), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0003-3414-8452
Jean-Michel SiaugueSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0003-1217-9493
Christine MénagerSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0002-4080-3508
Fabienne BurlinaSorbonne Université, École Normale Supérieure, PSL University, CNRS, Chimie Physique et Chimie du Vivant (CPCV), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0002-6042-680X
Emilie SecretSorbonne Université, CNRS, Physicochimie des Électrolytes et Nanosystèmes Interfaciaux (PHENIX), 4 place Jussieu, Paris, 75005, France.ORCID 0000-0003-2200-7265

Funding

Agence Nationale de la Recherche ANR21-CE09-0014-01Fondation de la Maison de la Chimie
6 · The paper itself

Abstract

The specific targeting of intracellular proteins or organelles by magnetic nanoparticles (MNPs) is a major challenge in nanomedicine, as most MNPs are internalized by cells through endocytosis and remain trapped inside small intracellular vesicles, limiting their ability to reach intracellular components. Furthermore, this phenomenon limits their heating capacity in magnetic hyperthermia, and therefore their potential for cancer treatment. This study presents a strategy based on an original double functionalization of MNPs, with polyhistidine peptides (PHPs) triggering endosomal escape and antibodies targeting specific cytosolic proteins. Negatively charged γ-Fe

Indexed as

EndosomesMagnetite NanoparticlesProteinsHumansPeptidesSilicon DioxideMagnetite NanoparticlesPeptidesProteinsSilicon Dioxidecellular engineeringcytosolic diffusionendosomal escapeintracellular targetingmagnetic nanoparticlessurface functionalization

Identifiers

PMID39967470
PMCPMC11962688

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.