Evidence map›Paper›PMID 41403658›Full record

ArticleRSC advances2025

A nanocarrier delivery system of oxaliplatin for glioblastoma: synthesis and cytotoxicity of Fe

José Miguel Montero Vasquez, Emily Gonzalez, Juan Felipe Zapata-Acevedo, Daniel Llamosa Pérez, Indry Milena Saavedra Gaona, Carlos Arturo Parra Vargas, Jahaziel Amaya, Karina Vargas-Sánchez, Mónica Losada-Barragán, Rolando Javier Rincón Ortiz

Abstract read
In one paragraph

Article in RSC advances, 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. Synthesis and characterization of SPIONs@APTES conjugated with chlorin E6 via carbodiimide for photodynamic therapy.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
    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.

José Miguel Montero VasquezGIFAM Group, Faculty of Sciences, Universidad Antonio Nariño Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia.
Emily GonzalezGrupo de Investigación en Biología Celular y Funcional e Ingeniería de Biomoléculas Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia.
Juan Felipe Zapata-AcevedoLaboratorio de Neurofisiología Celular, Grupo de Neurociencia Traslacional, Facultad de Medicina, Universidad de los Andes Bogotá D.C. Colombia.
Daniel Llamosa PérezGIFAM Group, Faculty of Sciences, Universidad Antonio Nariño Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia.ORCID https://orcid.org/0000-0002-8310-6104
Indry Milena Saavedra GaonaGrupo Física de Materiales, Escuela de Física, Universidad Pedagógica y Tecnológica de Colombia Av. Central del Norte #39-115 Tunja Boyacá 150003 Colombia.ORCID https://orcid.org/0000-0002-8354-1886
Carlos Arturo Parra VargasGrupo Física de Materiales, Escuela de Física, Universidad Pedagógica y Tecnológica de Colombia Av. Central del Norte #39-115 Tunja Boyacá 150003 Colombia.
Jahaziel AmayaGIFAM Group, Faculty of Sciences, Universidad Antonio Nariño Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia.ORCID https://orcid.org/0000-0002-1546-3935
Karina Vargas-SánchezLaboratorio de Neurofisiología Celular, Grupo de Neurociencia Traslacional, Facultad de Medicina, Universidad de los Andes Bogotá D.C. Colombia.
Mónica Losada-BarragánGrupo de Investigación en Biología Celular y Funcional e Ingeniería de Biomoléculas Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia.
Rolando Javier Rincón OrtizGIBICS Group, Faculty of Sciences, Universidad Antonio Nariño Cra. 1 Este #47a15 Bogotá D.C. 110231 Colombia rolricon@uan.edu.co.ORCID https://orcid.org/0000-0001-5968-533X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Among the available treatments for glioblastoma multiforme (GBM), chemotherapy is the most widely used because anticancer drugs can help shrink the tumour. Unfortunately, these drugs present several problems, such as the resistance of cancer cells, low specificity and secondary effects. Using nanocarriers for these drugs is a novel strategy that can reduce the side effects associated with chemotherapy, thereby enabling treatments that are less taxing on the body. In this study, nanocarriers based on superparamagnetic iron nanoparticles coated with silicon oxide were prepared, and the surface of the nanocomposite was functionalised with oxaliplatin, a drug commonly used in chemotherapy. FTIR, XRD, UV-Vis, TEM, and VSM techniques were employed for compositional, structural, morphological, and magnetic characterisation. FTIR confirmed the presence of iron oxide, silica, and oxaliplatin in the nanocomposites, while XRD and TEM analyses revealed the crystalline structure and size distribution of the nanoparticles. UV-Vis spectroscopy indicated the adsorption of oxaliplatin onto the nanoparticle surface, with a gradual increase in adsorption over time. The cytotoxicity of Fe

Identifiers

PMID41403658
PMCPMC12705232

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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.