Evidence map›Paper›PMID 40258090›Full record

ArticlePLoS computational biology2025

Transfer learning of multicellular organization via single-cell and spatial transcriptomics.

Yecheng Tan, Ai Wang, Zezhou Wang, Wei Lin, Yan Yan, Qing Nie, Jifan Shi

Abstract read
In one paragraph

Article in PLoS computational biology, 2025. 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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  6. Learning to learn ecosystems from limited data.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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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.

Yecheng TanResearch Institute of Intelligent Complex Systems, Fudan University, Shanghai, China.ORCID 0009-0007-1762-3246
Ai WangDepartment of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China.ORCID 0009-0003-3377-0327
Zezhou WangResearch Institute of Intelligent Complex Systems, Fudan University, Shanghai, China.
Wei LinResearch Institute of Intelligent Complex Systems, Fudan University, Shanghai, China.ORCID 0000-0002-1863-4306
Yan YanDepartment of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China.
Qing NieDepartment of Mathematics, University of California Irvine, Irvine, California, United States of America.
Jifan ShiResearch Institute of Intelligent Complex Systems, Fudan University, Shanghai, China.ORCID 0000-0002-2471-0686

Funding

National Key Research and Development Program of ChinaNational Natural Science Foundation of ChinaScience and Technology Commission of Shanghai MunicipalityScience Foundation of Fudan UniversityShanghai Municipal Data Bureau
6 · The paper itself

Abstract

Biological tissues exhibit complex gene expression and multicellular patterns that are valuable to dissect. Single-cell RNA sequencing (scRNA-seq) provides full coverages of genes, but lacks spatial information, whereas spatial transcriptomics (ST) measures spatial locations of individual or group of cells, with more restrictions on gene information. Here we show a transfer learning method named iSORT to decipher spatial organization of cells by integrating scRNA-seq and ST data. iSORT trains a neural network that maps gene expressions to spatial locations. iSORT can find spatial patterns at single-cell scale, identify spatial-organizing genes (SOGs) that drive the patterning, and infer pseudo-growth trajectories using a concept of SpaRNA velocity. Benchmarking on a range of biological systems, such as human cortex, mouse embryo, mouse brain, Drosophila embryo, and human developmental heart, demonstrates iSORT's accuracy and practicality in reconstructing multicellular organization. We further conducted scRNA-seq and ST sequencing from normal and atherosclerotic arteries, and the functional enrichment analysis shows that SOGs found by iSORT are strongly associated with vascular structural anomalies.

Indexed as

Gene Expression ProfilingMachine LearningSingle-Cell AnalysisTranscriptomeAnimalsComputational BiologyDrosophilaHumansMiceNeural Networks, ComputerSequence Analysis, RNA

Identifiers

PMID40258090
PMCPMC12061427

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.