Evidence map›Paper›PMID 33386081›Full record

ArticleHuman genomics2021

Network machine learning maps phytochemically rich "Hyperfoods" to fight COVID-19.

Ivan Laponogov, Guadalupe Gonzalez, Madelen Shepherd, Ahad Qureshi, Dennis Veselkov, Georgia Charkoftaki, Vasilis Vasiliou, Jozef Youssef, Reza Mirnezami, Michael Bronstein and 1 more

Abstract read
In one paragraph

Article in Human genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
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  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Digital Citizen Science for Responding to COVID-19 Crisis: Experiences from Iran.International journal of environmental research and public health · 2021
    Article
  12. Article
  13. Artificial intelligence-driven drug repurposing and structural biology for SARS-CoV-2.Current research in pharmacology and drug discovery · 2021
    Review
  14. The Role of Artificial Intelligence in Fighting the COVID-19 Pandemic.Information systems frontiers : a journal of research and innovation · 2021
    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

11 authors.

Ivan LaponogovDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College, London, SW7 2AZ, UK.
Guadalupe GonzalezDepartment of Computing, Faculty of Engineering, Imperial College, London, SW7 2AZ, UK.
Madelen ShepherdDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College, London, SW7 2AZ, UK.
Ahad QureshiDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College, London, SW7 2AZ, UK.
Dennis VeselkovDepartment of Computing, Faculty of Engineering, Imperial College, London, SW7 2AZ, UK.
Georgia CharkoftakiDepartment of Environmental Health Sciences, Yale School of Public Health, New Haven, CT, USA.
Vasilis VasiliouDepartment of Environmental Health Sciences, Yale School of Public Health, New Haven, CT, USA.
Jozef YoussefKitchen Theory, London, EN5 4LG, UK.
Reza MirnezamiDepartment of Colorectal Surgery, Royal Free Hospital, Hampstead, London, NW3 2QG, UK.
Michael BronsteinDepartment of Computing, Faculty of Engineering, Imperial College, London, SW7 2AZ, UK.
Kirill VeselkovDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College, London, SW7 2AZ, UK. kirill.veselkov04@imperial.ac.uk.ORCID 0000-0002-1164-0359

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
H2020 European Research Council 724228H2020 European Research Council 899932NCATS NIH HHS UL1 TR001863Vodafone Foundation RONA-AI/DREAMLAB
6 · The paper itself

Abstract

In this paper, we introduce a network machine learning method to identify potential bioactive anti-COVID-19 molecules in foods based on their capacity to target the SARS-CoV-2-host gene-gene (protein-protein) interactome. Our analyses were performed using a supercomputing DreamLab App platform, harnessing the idle computational power of thousands of smartphones. Machine learning models were initially calibrated by demonstrating that the proposed method can predict anti-COVID-19 candidates among experimental and clinically approved drugs (5658 in total) targeting COVID-19 interactomics with the balanced classification accuracy of 80-85% in 5-fold cross-validated settings. This identified the most promising drug candidates that can be potentially "repurposed" against COVID-19 including common drugs used to combat cardiovascular and metabolic disorders, such as simvastatin, atorvastatin and metformin. A database of 7694 bioactive food-based molecules was run through the calibrated machine learning algorithm, which identified 52 biologically active molecules, from varied chemical classes, including flavonoids, terpenoids, coumarins and indoles predicted to target SARS-CoV-2-host interactome networks. This in turn was used to construct a "food map" with the theoretical anti-COVID-19 potential of each ingredient estimated based on the diversity and relative levels of candidate compounds with antiviral properties. We expect this in silico predicted food map to play an important role in future clinical studies of precision nutrition interventions against COVID-19 and other viral diseases.

Indexed as

Functional FoodMachine LearningCOVID-19Databases, FactualGenes, ViralHumansSARS-CoV-2AntiviralCOVID-19Drug repositioningFoodGene-gene networksInteractomicsMachine learningSARS-CoV-2

Identifiers

PMID33386081
PMCPMC7775839

What OpenQuestion holds

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LicenceCC BY
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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.