Evidence map›Paper›PMID 34723439›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

ScaffComb: A Phenotype-Based Framework for Drug Combination Virtual Screening in Large-Scale Chemical Datasets.

Zhaofeng Ye, Fengling Chen, Jiangyang Zeng, Juntao Gao, Michael Q Zhang

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. 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
–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

9 citing papers in PubMed.

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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

5 authors.

Zhaofeng YeMOE Key Laboratory of Bioinformatics, Bioinformatics Division, Center for Synthetic and Systems Biology, BNRist, Department of Automation, Tsinghua University, Beijing, 100084, China.
Fengling ChenCenter for Stem Cell Biology and Regenerative Medicine, MOE Key Laboratory of Bioinformatics, Tsinghua University, Beijing, 100084, China.
Jiangyang ZengMOE Key Laboratory of Bioinformatics, Bioinformatics Division, Center for Synthetic and Systems Biology, BNRist, Department of Automation, Tsinghua University, Beijing, 100084, China.
Juntao GaoMOE Key Laboratory of Bioinformatics, Bioinformatics Division, Center for Synthetic and Systems Biology, BNRist, Department of Automation, Tsinghua University, Beijing, 100084, China.ORCID 0000-0003-1466-2294
Michael Q ZhangMOE Key Laboratory of Bioinformatics, Bioinformatics Division, Center for Synthetic and Systems Biology, BNRist, Department of Automation, Tsinghua University, Beijing, 100084, China.

Funding

Beijing Municipal Natural Science Foundation Z200021CAS Interdisciplinary Innovation Team JCTD-2020-04State Key Research Development Program of China 2017YFA0505503State Key Research Development Program of China 2021YFE0201100the National Natural Science Foundation of China 81890991
6 · The paper itself

Abstract

Combinational therapy is used for a long time in cancer treatment to overcome drug resistance related to monotherapy. Increased pharmacological data and the rapid development of deep learning methods have enabled the construction of models to predict and screen drug pairs. However, the size of drug libraries is restricted to hundreds to thousands of compounds. The ScaffComb framework, which aims to bridge the gaps in the virtual screening of drug combinations in large-scale databases, is proposed here. Inspired by phenotype-based drug design, ScaffComb integrates phenotypic information into molecular scaffolds, which can be used to screen the drug library and identify potent drug combinations. First, ScaffComb is validated using the US food and drug administration dataset and known drug combinations are successfully reidentified. Then, ScaffComb is applied to screen the ZINC and ChEMBL databases, which yield novel drug combinations and reveal an ability to discover new synergistic mechanisms. To our knowledge, ScaffComb is the first method to use phenotype-based virtual screening of drug combinations in large-scale chemical datasets.

Indexed as

Antineoplastic AgentsCell Line, TumorDatasets as TopicDrug CombinationsDrug DesignDrug Evaluation, PreclinicalHumansNeoplasmsPhenotypeAntineoplastic AgentsDrug Combinationsdeep learningdrug combinationscaffoldvirtual screening

Identifiers

PMID34723439
PMCPMC8693048

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.