Evidence map›Paper›PMID 41125832›Full record

ArticleNature biotechnology2026

Tissue and cellular spatiotemporal dynamics in colon aging.

Aidan C Daly, Francesco Cambuli, Tarmo Äijö, Britta Lötstedt, Nemanja Despot Marjanovic, Sara Fernandez, Olena Kuksenko, Matthew Smith-Erb, Daniel Domovic, Nicholas Van Wittenberghe and 6 more

Abstract read
In one paragraph

Article in Nature biotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Building and regenerating intestines by manipulating intestinal stem cells.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Aidan C Daly *New York Genome Center, New York, NY, USA.
Francesco Cambuli *New York Genome Center, New York, NY, USA.
Tarmo ÄijöCenter for Computational Biology, Flatiron Institute, New York, NY, USA.
Britta LötstedtNew York Genome Center, New York, NY, USA.
Nemanja Despot MarjanovicKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA.
Sara FernandezNew York Genome Center, New York, NY, USA.ORCID http://orcid.org/0000-0003-2281-4526
Olena KuksenkoKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA.
Matthew Smith-ErbNew York Genome Center, New York, NY, USA.
Daniel DomovicNew York Genome Center, New York, NY, USA.ORCID http://orcid.org/0000-0003-4576-7988
Nicholas Van WittenbergheKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA.
Eugene DrokhlyanskyKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA.
Gabriel K GriffinKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-4042-6757
Hemali PhatnaniNew York Genome Center, New York, NY, USA.
Richard BonneauCenter for Computational Biology, Flatiron Institute, New York, NY, USA. bonneau.richard@gene.com.
Aviv RegevKlarman Cell Observatory Broad Institute of MIT and Harvard, Cambridge, MA, USA. aviv.regev.sc@gmail.com.ORCID http://orcid.org/0000-0003-3293-3158
Sanja VickovicNew York Genome Center, New York, NY, USA. svickovic@nygenome.org.ORCID http://orcid.org/0000-0003-0985-9885

Funding

Center for Integrated Cellular Analysis - Valeria A. Sanchez EstradaRM1HG011014 · NHGRI · NEW YORK GENOME CENTER · PI LANDAU, DAN, SATIJA, RAHUL · 2020 to 2025
$22.1M
Data Analysis CoreU54AG076040 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PHATNANI, HEMALI · 2021 to 2025
$13.1M
NHGRI NIH HHS RM1 HG011014NIA NIH HHS U54 AG076040
6 · The paper itself

Abstract

Tissue structure and molecular circuitry in the colon can be profoundly impacted by systemic age-related effects but many of the underlying molecular cues remain unclear. Here, we build a cellular and spatial atlas of the colon across three anatomical regions and 11 age groups, encompassing ~1,500 mouse gut tissues profiled by spatial transcriptomics and ~400,000 single nucleus RNA-sequencing profiles. We develop a computational framework, cSplotch, which learns a hierarchical Bayesian model of spatially resolved cellular expression associated with age, tissue region and sex by leveraging histological features to share information across tissue samples and data modalities. Using this model, we identify cellular and molecular gradients along the adult colonic tract and across the main crypt axis and multicellular programs associated with aging in the large intestine. Our multimodal framework for the investigation of cell and tissue organization can aid in the understanding of cellular roles in tissue-level pathology.

Indexed as

AgingColonAnimalsBayes TheoremFemaleMaleMiceSpatial TranscriptomicsSpatio-Temporal AnalysisTranscriptome

Identifiers

PMID41125832
PMCPMC13461361

What OpenQuestion holds

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LicenceCC BY
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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.