Evidence map›Paper›PMID 41184550›Full record

ArticleNature methods2026

Squidiff: predicting cellular development and responses to perturbations using a diffusion model.

Siyu He, Yuefei Zhu, Daniel Naveed Tavakol, Haotian Ye, Yeh-Hsing Lao, Zixian Zhu, Cong Xu, Shradha Chauhan, Guy Garty, Raju Tomer and 4 more

Abstract read
In one paragraph

Article in Nature methods, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Artificial intelligence virtual bone organoids (AIVBOs).Journal of orthopaedic translation · 2026
    Review
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  5. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Siyu He *Department of Biomedical Engineering, Columbia University, New York, NY, USA.
Yuefei Zhu *Department of Biomedical Engineering, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0001-7684-2448
Daniel Naveed Tavakol *Department of Biomedical Engineering, Columbia University, New York, NY, USA.
Haotian YeDepartment of Computer Sciences, Stanford University, Stanford, CA, USA.
Yeh-Hsing LaoDepartment of Biomedical Engineering, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0002-7990-199X
Zixian ZhuDepartment of Biomedical Engineering, Columbia University, New York, NY, USA.
Cong XuDepartment of Biomedical Engineering, Columbia University, New York, NY, USA.
Shradha ChauhanDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Guy GartyCenter for Radiological Research, Columbia University, New York, NY, USA.
Raju TomerDepartment of Biomedical Engineering, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0002-4229-2860
Gordana Vunjak-NovakovicDepartment of Biomedical Engineering, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0002-9382-1574
James ZouDepartment of Biomedical Data Science, Stanford University, Stanford, CA, USA. jamesz@stanford.edu.ORCID http://orcid.org/0000-0001-8880-4764
Elham AziziDepartment of Biomedical Engineering, Columbia University, New York, NY, USA. ea2690@columbia.edu.ORCID http://orcid.org/0000-0001-5059-6971
Kam W LeongDepartment of Biomedical Engineering, Columbia University, New York, NY, USA. kam.leong@columbia.edu.ORCID http://orcid.org/0000-0002-8133-4955

Funding

Tumor Biology and Microenvironment ProgramP30CA013696 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI Anil K Rustgi · 1985 to 2026
$115.3M
Sample Engineering CoreU19AI067773 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI AMUNDSON, SALLY A. · 2005 to 2024
$105.4M
Multidisciplinary Training in Gastrointestinal CancersT32CA285274 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Julian Abrams, Anil K Rustgi · 2024 to 2026
$897k
National Aeronautics and Space Administration (NASA) NNX16AO69A-RAD0104NCI NIH HHS P30 CA013696NCI NIH HHS T32 CA285274NIAID NIH HHS U19 AI067773U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) P30CA013696
6 · The paper itself

Abstract

Single-cell sequencing has revolutionized our understanding of cellular heterogeneity and responses to environmental stimuli. However, mapping transcriptomic changes across diverse cell types in response to various stimuli and elucidating underlying disease mechanisms remains challenging. Here we present Squidiff, a diffusion model-based generative framework that predicts transcriptomic changes across diverse cell types in response to environmental changes. We demonstrate the robustness of Squidiff across cell differentiation, gene perturbation and drug response prediction. Through continuous denoising and semantic feature integration, Squidiff learns transient cell states and predicts high-resolution transcriptomic landscapes over time and conditions. Furthermore, we applied Squidiff to model blood vessel organoid development and cellular responses to neutron irradiation and growth factors. Our results demonstrate that Squidiff enables in silico screening of molecular landscapes and cellular state transitions, facilitating rapid hypothesis generation and providing valuable insights into the regulatory principles of cell fate decisions.

Indexed as

Computational BiologyModels, BiologicalSingle-Cell AnalysisTranscriptomeAnimalsCell DifferentiationComputer SimulationGene Expression ProfilingHumansOrganoids

Identifiers

PMID41184550
PMCPMC12872408

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.