Evidence map›Paper›PMID 31981140›Full record

ArticleDrug delivery and translational research2020

A novel strategy for glioblastoma treatment combining alpha-cyano-4-hydroxycinnamic acid with cetuximab using nanotechnology-based delivery systems.

Natália N Ferreira, Sara Granja, Fernanda Isadora Boni, Leonardo M B Ferreira, Rui M Reis, Fátima Baltazar, Maria Palmira D Gremião

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Drug delivery and translational research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
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

15 citing papers in PubMed, 41 citations in OpenAlex.

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  15. Nanoparticles for Stem Cell Therapy Bioengineering in Glioma.Frontiers in bioengineering and biotechnology · 2020
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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

7 authors at 3 institutions in 2 countries.

Natália N FerreiraSchool of Pharmaceutical Sciences, São Paulo State University, UNESP, Rodovia Araraquara/Jaú Km 1, Araraquara, São Paulo, 14801-902, Brazil.ORCID 0000-0002-5090-9971
Sara GranjaLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.ORCID 0000-0001-8717-6751
Fernanda Isadora BoniSchool of Pharmaceutical Sciences, São Paulo State University, UNESP, Rodovia Araraquara/Jaú Km 1, Araraquara, São Paulo, 14801-902, Brazil.ORCID 0000-0003-0843-6485
Leonardo M B FerreiraSchool of Pharmaceutical Sciences, São Paulo State University, UNESP, Rodovia Araraquara/Jaú Km 1, Araraquara, São Paulo, 14801-902, Brazil.ORCID 0000-0002-9640-1460
Rui M ReisLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.ORCID 0000-0002-9639-7940
Fátima BaltazarLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.ORCID 0000-0002-1770-4544
Maria Palmira D GremiãoSchool of Pharmaceutical Sciences, São Paulo State University, UNESP, Rodovia Araraquara/Jaú Km 1, Araraquara, São Paulo, 14801-902, Brazil. palmira.gremiao@unesp.br.ORCID 0000-0001-6950-7852
Centro Universitário de Araraquara · BRUniversity of Minho · PTHospital de Câncer de Barretos · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 465687/2014-8Fundação de Amparo à Pesquisa do Estado de São Paulo 2014/50928-2Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/09671-3Fundação de Amparo à Pesquisa do Estado de São Paulo 2018/ 04546-1Fundação para a Ciência e a Tecnologia SFRH/BPD/117858/2016Northern Portugal Regional Operational Programme NORTE-01-0145-FEDER- 000013
6 · The paper itself

Abstract

Combination therapy that uses multiple drugs against different molecular targets should be considered as interesting alternatives for treating complex diseases such as glioblastoma (GBM). Drugs like alpha-cyano-4-hydroxycinnamic acid (CHC) and the monoclonal antibody cetuximab (CTX) are already explored for their capacity to act against different hallmarks of cancer. Previous reports suggest that the simultaneous use of these drugs, as a novel combining approach, might result in additive or synergistic effects. Therefore, advances in nanotechnology-based delivery systems will inevitably bring nano-mediated therapeutic gains to the proposed combination since they enable the association of different drugs into a single carrier. The current study provides indications that the new dual therapeutic strategy proposed, in association with nanotechnology, provides significative improvements when compared to the use of isolated drugs. Nanotechnological tools were employed by developing polymeric nanoparticles based on poly(lactic-co-glycolic acid) and chitosan for CHC encapsulation. Furthermore, these structures were conjugated with CTX by supramolecular forces. In summary, the encapsulation of the CHC drug into the nanoparticles increased its individual therapeutic capacity. In addition, conjugation with CTX seemed to enhance therapeutic efficacy, especially for U251 GBM cells. In conclusion, developed nanostructured delivery systems exhibited a set of favorable attributes and potential to be applied as a promising new alternative for GBM treatment. Graphical abstract .

Indexed as

Brain NeoplasmsCell Line, TumorCell ProliferationCell SurvivalCetuximabChitosanCoumaric AcidsDrug CombinationsDrug CompoundingDrug SynergismGlioblastomaHumansNanoparticlesParticle SizePolylactic Acid-Polyglycolic Acid Copolymeralpha-cyano-4-hydroxycinnamateCetuximabChitosanCoumaric AcidsDrug CombinationsPolylactic Acid-Polyglycolic Acid CopolymerCetuximabCombinatory effectGlioblastomaNanotechnologyNovel therapeutic strategyα-Cyano-4-hydroxycinnamic acid

Identifiers

PMID31981140
OpenAlexW3001591921

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.