Evidence map›Paper›PMID 38159050›Full record

ArticleACS applied materials & interfaces2024

Exploring the Impact of Nanoparticle Stealth Coatings in Cancer Models: From PEGylation to Cell Membrane-Coating Nanotechnology.

Pablo Graván, Jesús Peña-Martín, Julia López de Andrés, María Pedrosa, Martín Villegas-Montoya, Francisco Galisteo-González, Juan A Marchal, Paola Sánchez-Moreno

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Review
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  3. Hypothalamic wars: the last nanodelivery.Reviews in endocrine & metabolic disorders · 2026
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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

8 authors.

Pablo GravánDepartment of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain.
Jesús Peña-MartínDepartment of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain.ORCID 0000-0002-5525-2657
Julia López de AndrésDepartment of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain.
María PedrosaDepartment of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain.
Martín Villegas-MontoyaDepartment of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain.
Francisco Galisteo-GonzálezDepartment of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain.ORCID 0000-0001-8941-5752
Juan A MarchalDepartment of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain.ORCID 0000-0002-4996-8261
Paola Sánchez-MorenoDepartment of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain.ORCID 0000-0002-9560-4629

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanotechnological platforms offer advantages over conventional therapeutic and diagnostic modalities. However, the efficient biointerfacing of nanomaterials for biomedical applications remains challenging. In recent years, nanoparticles (NPs) with different coatings have been developed to reduce nonspecific interactions, prolong circulation time, and improve therapeutic outcomes. This study aims to compare various NP coatings to enhance surface engineering for more effective nanomedicines. We prepared and characterized polystyrene NPs with different coatings of poly(ethylene glycol), bovine serum albumin, chitosan, and cell membranes from a human breast cancer cell line. The coating was found to affect the colloidal stability, adhesion, and elastic modulus of NPs. Protein corona formation and cellular uptake of NPs were also investigated, and a 3D tumor model was employed to provide a more realistic representation of the tumor microenvironment. The prepared NPs were found to reduce protein adsorption, and cell-membrane-coated NPs showed significantly higher cellular uptake. The secretion of proinflammatory cytokines in human monocytes after incubation with the prepared NPs was evaluated. Overall, the study demonstrates the importance of coatings in affecting the behavior and interaction of nanosystems with biological entities. The findings provide insight into bionano interactions and are important for the effective implementation of stealth surface engineering designs.

Indexed as

NanoparticlesNeoplasmsCell MembraneHumansNanomedicinePolyethylene GlycolsSerum Albumin, BovinePolyethylene GlycolsSerum Albumin, Bovine3D cell culturebiointerfacingcell membranescoatingsnanoparticlesprotein corona

Identifiers

PMID38159050
PMCPMC10797597

What OpenQuestion holds

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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.