Evidence map›Paper›PMID 31461998›Full record

ArticleNanomaterials (Basel, Switzerland)2019

Poly(Cyclohexene Phthalate) Nanoparticles for Controlled Dasatinib Delivery in Breast Cancer Therapy.

Enrique Niza, Cristina Nieto-Jiménez, María Del Mar Noblejas-López, Iván Bravo, José Antonio Castro-Osma, Felipe de la Cruz-Martínez, Marc Martínez de Sarasa Buchaca, Inmaculada Posadas, Jesús Canales-Vázquez, Agustín Lara-Sanchez and 4 more

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. A Review on Medicinal Approaches of Novel Imatinib Derivatives.Current topics in medicinal chemistry · 2025
    Review
  5. Understanding the Preclinical Efficacy of Antibody-Drug Conjugates.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Non-Invasive Intranasal Delivery ofInternational journal of molecular sciences · 2023
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

14 authors.

Enrique NizaDpto. Inorgánica, Orgánica y Bioquímica. School of Pharmacy, University of Castilla-La Mancha, 02071 Albacete, Spain.
Cristina Nieto-JiménezOncología traslacional, Centro Regional de Investigaciones Biomédicas, University of Castilla, La Mancha, Spain.
María Del Mar Noblejas-LópezOncología traslacional, Centro Regional de Investigaciones Biomédicas, University of Castilla, La Mancha, Spain.
Iván BravoDpto. Química Física. School of Pharmacy, University of Castilla-La Mancha, 02071 Albacete, Spain.
José Antonio Castro-OsmaDpto. Inorgánica, Orgánica y Bioquímica. School of Pharmacy, University of Castilla-La Mancha, 02071 Albacete, Spain.
Felipe de la Cruz-MartínezDpto. Inorgánica, Orgánica y Bioquímica. Facultad de Ciencias y Tecnologías Químicas, University of Castilla-La Mancha, 13075 Ciudad Real, Spain.
Marc Martínez de Sarasa BuchacaDpto. Inorgánica, Orgánica y Bioquímica. Facultad de Ciencias y Tecnologías Químicas, University of Castilla-La Mancha, 13075 Ciudad Real, Spain.
Inmaculada PosadasUnidad Asociada Neurodeath CSIC-UCLM, Dpto. de Ciencias Médicas, School of Pharmacy, University of Castilla-La Mancha, 02071 Albacete, Spain.
Jesús Canales-VázquezInstituto de Energías Renovables, University of Castilla-La Mancha, 02071 Albacete, Spain.
Agustín Lara-SanchezDpto. Inorgánica, Orgánica y Bioquímica. Facultad de Ciencias y Tecnologías Químicas, University of Castilla-La Mancha, 13075 Ciudad Real, Spain.
Daniel Hermida-MerinoNetherlands Organisation for Scientific Research (NWO), DUBBLE@ESRF, 38000 Grenoble, France.
Eduardo SolanoNCD beamline, ALBA Synchrotron Light Source, Carrer de la Llum 2-26, 08290 Cerdanyola del Vallès, Spain.
Alberto OcañaHospital Clínico San Carlos, Madrid, Spain. albertocana@yahoo.es.
Carlos Alonso-MorenoDpto. Inorgánica, Orgánica y Bioquímica. School of Pharmacy, University of Castilla-La Mancha, 02071 Albacete, Spain. Carlos.amoreno@uclm.es.

Funding

Instituto de Salud Carlos III PI16/01121Ministerio de Economía, Industria y Competitividad, Gobierno de España CTQ2016-81797-REDCMinisterio de Economía, Industria y Competitividad, Gobierno de España CTQ2017-84131-R
6 · The paper itself

Abstract

The effect on the activity in breast cancer models of the small tyrosine kinase inhibitor dasatinib (DAS), either alone or in combination with other antitumoral agents, has been recently explored. However, DAS is characterized by its low and highly pH-dependent solubility, which could lead to poor uptake of the drug limiting its tumoral efficacy. Thus far, the development of safe and efficient delivery vehicles of DAS to improve the therapeutic efficacy minimizing the toxicity profile is still required. In this work, a biodegradable and biocompatible polyester is assessed, for the first time, as raw material for the generation of polymeric nanoparticles (NPs). NPs of 100 nm with a narrow polydispersity were formulated for the encapsulation of DAS. The enzymatic and cellular degradation of the new drug delivery system has been studied, and the toxicity and blood compatibility evaluated for its potential clinical use. The new material used for the generation of nanoparticles led to encapsulate DAS in an efficient manner with quicker release DAS profile when compared with the FDA-approved biopolymer Polylactide. The new DAS-loaded polymeric nanocarrier gave a superior efficacy when compared to free DAS with no difference in the mechanism of action. The new NPs shown to be a promising DAS delivery system to be further evaluated for breast cancer treatment.

Indexed as

Dasatinib, breast cancer, poly(cyclohexene phthalate), polymeric nanoparticles.

Identifiers

PMID31461998
PMCPMC6780527

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.