Evidence map›Paper›PMID 34768951›Full record

ArticleInternational journal of molecular sciences2021

Prediction of Anti-Glioblastoma Drug-Decorated Nanoparticle Delivery Systems Using Molecular Descriptors and Machine Learning.

Cristian R Munteanu, Pablo Gutiérrez-Asorey, Manuel Blanes-Rodríguez, Ismael Hidalgo-Delgado, María de Jesús Blanco Liverio, Brais Castiñeiras Galdo, Ana B Porto-Pazos, Marcos Gestal, Sonia Arrasate, Humbert González-Díaz

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

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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

10 authors at 3 institutions in 1 country.

Cristian R MunteanuComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.ORCID 0000-0002-5628-2268
Pablo Gutiérrez-AsoreyComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.ORCID 0000-0002-6878-6041
Manuel Blanes-RodríguezComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.ORCID 0000-0002-2676-5429
Ismael Hidalgo-DelgadoComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.
María de Jesús Blanco LiverioDepartment of Organic and Inorganic Chemistry, University of the Basque Country (UPV/EHU), 48940 Leioa, Spain.
Brais Castiñeiras GaldoComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.ORCID 0000-0002-6058-5413
Ana B Porto-PazosComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.
Marcos GestalComputer Science Faculty, University of A Coruna, 15071 A Coruña, Spain.ORCID 0000-0002-4371-8632
Sonia ArrasateIKERDATA S.L., ZITEK, University of Basque Country UPVEHU, Rectorate Building, 48940 Leioa, Spain.
Humbert González-DíazIKERDATA S.L., ZITEK, University of Basque Country UPVEHU, Rectorate Building, 48940 Leioa, Spain.ORCID 0000-0002-9392-2797
Universidade da Coruña · ESUniversity of the Basque Country · ESIkerbasque · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The theoretical prediction of drug-decorated nanoparticles (DDNPs) has become a very important task in medical applications. For the current paper, Perturbation Theory Machine Learning (PTML) models were built to predict the probability of different pairs of drugs and nanoparticles creating DDNP complexes with anti-glioblastoma activity. PTML models use the perturbations of molecular descriptors of drugs and nanoparticles as inputs in experimental conditions. The raw dataset was obtained by mixing the nanoparticle experimental data with drug assays from the ChEMBL database. Ten types of machine learning methods have been tested. Only 41 features have been selected for 855,129 drug-nanoparticle complexes. The best model was obtained with the Bagging classifier, an ensemble meta-estimator based on 20 decision trees, with an area under the receiver operating characteristic curve (AUROC) of 0.96, and an accuracy of 87% (test subset). This model could be useful for the virtual screening of nanoparticle-drug complexes in glioblastoma. All the calculations can be reproduced with the datasets and python scripts, which are freely available as a GitHub repository from authors.

Indexed as

Drug Delivery SystemsMachine LearningNanoparticlesAntineoplastic AgentsBrain NeoplasmsDatabases, ChemicalDatabases, PharmaceuticalDrug CarriersDrug DesignDrug Screening Assays, AntitumorGlioblastomaHumansUser-Computer InterfaceAntineoplastic AgentsDrug Carriersanti-glioblastomabig dataChEMBL databasedecorated nanoparticlesdrug deliverymachine learningperturbation theory

Identifiers

PMID34768951
PMCPMC8584266
OpenAlexW3210709863

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.