Evidence map›Paper›PMID 33589624›Full record

ArticleNature communications2021

Causal network models of SARS-CoV-2 expression and aging to identify candidates for drug repurposing.

Anastasiya Belyaeva, Louis Cammarata, Adityanarayanan Radhakrishnan, Chandler Squires, Karren Dai Yang, G V Shivashankar, Caroline Uhler

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Drug-disease networks and drug repurposing.PLoS computational biology · 2025
    Article
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  6. Article
  7. Article
  8. Article
  9. Article
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  11. Review
  12. Transfer Learning with Kernel Methods.Nature communications · 2023
    Article
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  14. Article
  15. Article
  16. Review
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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.

Anastasiya Belyaeva *Massachusetts Institute of Technology, Cambridge, MA, USA.
Louis Cammarata *Harvard University, Cambridge, MA, USA.
Adityanarayanan Radhakrishnan *Massachusetts Institute of Technology, Cambridge, MA, USA.
Chandler SquiresMassachusetts Institute of Technology, Cambridge, MA, USA.
Karren Dai YangMassachusetts Institute of Technology, Cambridge, MA, USA.
G V ShivashankarETH Zurich, Zurich, Switzerland.
Caroline UhlerMassachusetts Institute of Technology, Cambridge, MA, USA. cuhler@mit.edu.ORCID 0000-0002-7008-0216

Funding

Graduate Training in Computational and Systems BiologyT32GM087237 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI BURGE, CHRISTOPHER B · 2009 to 2023
$4.6M
NIGMS NIH HHS T32 GM087237
6 · The paper itself

Abstract

Given the severity of the SARS-CoV-2 pandemic, a major challenge is to rapidly repurpose existing approved drugs for clinical interventions. While a number of data-driven and experimental approaches have been suggested in the context of drug repurposing, a platform that systematically integrates available transcriptomic, proteomic and structural data is missing. More importantly, given that SARS-CoV-2 pathogenicity is highly age-dependent, it is critical to integrate aging signatures into drug discovery platforms. We here take advantage of large-scale transcriptional drug screens combined with RNA-seq data of the lung epithelium with SARS-CoV-2 infection as well as the aging lung. To identify robust druggable protein targets, we propose a principled causal framework that makes use of multiple data modalities. Our analysis highlights the importance of serine/threonine and tyrosine kinases as potential targets that intersect the SARS-CoV-2 and aging pathways. By integrating transcriptomic, proteomic and structural data that is available for many diseases, our drug discovery platform is broadly applicable. Rigorous in vitro experiments as well as clinical trials are needed to validate the identified candidate drugs.

Indexed as

COVID-19 Drug TreatmentDrug RepositioningA549 CellsAgingAlgorithmsAngiotensin-Converting Enzyme 2Antiviral AgentsCOVID-19Drug DiscoveryGene ExpressionGene Regulatory NetworksHumansProteomicsSARS-CoV-2TranscriptomeACE2 protein, humanAngiotensin-Converting Enzyme 2Antiviral Agents

Identifiers

PMID33589624
PMCPMC7884845

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.