Evidence map›Paper›PMID 33134682›Full record

ArticleACS omega2020

Perturbation-Theory Machine Learning (PTML) Multilabel Model of the ChEMBL Dataset of Preclinical Assays for Antisarcoma Compounds.

Alejandro Cabrera-Andrade, Andrés López-Cortés, Cristian R Munteanu, Alejandro Pazos, Yunierkis Pérez-Castillo, Eduardo Tejera, Sonia Arrasate, Humbert González-Díaz

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 17 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

8 authors at 3 institutions in 2 countries.

Alejandro Cabrera-AndradeGrupo de Bio-Quimioinformática, Universidad de Las Américas, de los Granados Avenue, Quito 170125, Ecuador.
Andrés López-CortésRNASA-IMEDIR, Computer Sciences Faculty, University of A Coruña, A Coruña 15071, Spain.
Cristian R MunteanuRNASA-IMEDIR, Computer Sciences Faculty, University of A Coruña, A Coruña 15071, Spain.
Alejandro PazosRNASA-IMEDIR, Computer Sciences Faculty, University of A Coruña, A Coruña 15071, Spain.
Yunierkis Pérez-CastilloGrupo de Bio-Quimioinformática, Universidad de Las Américas, de los Granados Avenue, Quito 170125, Ecuador.
Eduardo TejeraGrupo de Bio-Quimioinformática, Universidad de Las Américas, de los Granados Avenue, Quito 170125, Ecuador.
Sonia ArrasateDepartment of Organic Chemistry II and Basque Center for Biophysics, University of Basque Country UPV/EHU, Leioa 48940, Biscay, Spain.
Humbert González-DíazDepartment of Organic Chemistry II and Basque Center for Biophysics, University of Basque Country UPV/EHU, Leioa 48940, Biscay, Spain.
Universidade da Coruña · ESUniversidad de Las Américas · ECIkerbasque · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sarcomas are a group of malignant neoplasms of connective tissue with a different etiology than carcinomas. The efforts to discover new drugs with antisarcoma activity have generated large datasets of multiple preclinical assays with different experimental conditions. For instance, the ChEMBL database contains outcomes of 37,919 different antisarcoma assays with 34,955 different chemical compounds. Furthermore, the experimental conditions reported in this dataset include 157 types of biological activity parameters, 36 drug targets, 43 cell lines, and 17 assay organisms. Considering this information, we propose combining perturbation theory (PT) principles with machine learning (ML) to develop a PTML model to predict antisarcoma compounds. PTML models use one function of reference that measures the probability of a drug being active under certain conditions (protein, cell line, organism,

Identifiers

PMID33134682
PMCPMC7594149
OpenAlexW3093455818

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.