Evidence map›Paper›PMID 41465404›Full record

ArticleInternational journal of molecular sciences2025

Discovering Candidate Anti-Aging Perturbations Using a Foundation Model for Gene Expression.

Erik Tadevosyan, Evgeniy Efimov, Dmitrii Kriukov, Ekaterina Khrameeva

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

4 authors.

Erik TadevosyanCenter for Biomedical Technologies, The Territory of the Skolkovo Innovation Center, 121205 Moscow, Russia.ORCID 0009-0006-2387-1214
Evgeniy EfimovCenter for Biomedical Technologies, The Territory of the Skolkovo Innovation Center, 121205 Moscow, Russia.ORCID 0009-0000-8231-6815
Dmitrii KriukovCenter for Biomedical Technologies, The Territory of the Skolkovo Innovation Center, 121205 Moscow, Russia.ORCID 0000-0001-7629-2466
Ekaterina KhrameevaCenter for Biomedical Technologies, The Territory of the Skolkovo Innovation Center, 121205 Moscow, Russia.ORCID 0000-0001-6188-9139

Funding

Russian Science Foundation 25-71-20017
6 · The paper itself

Abstract

Aging is a progressive functional decline driven by complex genetic, epigenetic, environmental, and stochastic interactions that traditional linear models struggle to capture. Using human single-cell RNA-seq data from the multi-tissue AgeAnno dataset, we fine-tuned scGPT, a large transcriptomic model, to predict chronological age groups, achieving high classification accuracy. To identify genes influencing age predictions, we systematically perturbed individual genes in silico and quantified their effects, classifying them as pro- or anti-aging candidates. Our results demonstrate that scGPT does capture age-related dependencies in single-cell data and can be utilized to discover novel candidate gene perturbations-potential targets to be validated as anti-aging interventions.

Indexed as

AgingGene Expression RegulationTranscriptomeGene Expression ProfilingHumansRNA-SeqSingle-Cell AnalysisagingAI tools in bioinformaticssingle-cell gene expression

Identifiers

PMID41465404
PMCPMC12732365

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.