Evidence map›Paper›PMID 41886579›Full record

ArticleScience (New York, N.Y.)2026

Distinctive DNA sequence features define epigenetic longevity of inflammatory memory.

Christopher J Cowley, Sairaj M Sajjath, Luis F Soto-Ugaldi, Mara Steiger, Samantha B Larsen, Thomas Carroll, Douglas Barrows, Alexandra Mattei, Kevin A U Gonzales, Wei Wang and 5 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Christopher J Cowley *Robin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-8897-1156
Sairaj M Sajjath *Robin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-7156-3279
Luis F Soto-Ugaldi *Robin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-6348-6437
Mara SteigerDigital Engineering Faculty, Hasso Plattner Institute for Digital Engineering, University of Potsdam, Potsdam, Germany.ORCID 0000-0002-3747-685X
Samantha B LarsenRobin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.
Thomas CarrollBioinformatics Resource Center, The Rockefeller University, New York, NY, USA.
Douglas BarrowsBioinformatics Resource Center, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-5774-6861
Alexandra MatteiDepartment of Genome Regulation, Max Planck Institute for Molecular Genetics, Berlin, Germany.ORCID 0000-0003-1450-8924
Kevin A U GonzalesRobin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0000-0001-7418-965X
Wei WangBioinformatics Resource Center, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-3216-7118
Kevin LiRobin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0009-0001-9794-0829
Alexander MeissnerDepartment of Genome Regulation, Max Planck Institute for Molecular Genetics, Berlin, Germany.ORCID 0000-0001-8646-7469
Helene KretzmerDigital Engineering Faculty, Hasso Plattner Institute for Digital Engineering, University of Potsdam, Potsdam, Germany.ORCID 0000-0002-0723-4980
Dana Pe'erComputational and Systems Biology Program, Howard Hughes Medical Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.ORCID 0000-0002-9259-8817
Elaine FuchsRobin Chemers Neustein Laboratory of Mammalian Cell Biology and Development, Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA.ORCID 0000-0002-0978-5137

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
VITAMIN A AND KERATINIZATION IN HUMAN EPITHELIAL CELLSR01AR031737 · NIAMS · UNIVERSITY OF CHICAGO · PI ELAINE FUCHS · 1986 to 2026
$16.6M
The Center for Tumor-Immune Systems Biology at MSKCCU54CA274492 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI Dana Pe'er · 2022 to 2026
$16.3M
Tumor-specific T cell state dynamics and heterogeneity in early tumorigenesisU54CA209975 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI LESLIE, CHRISTINA S, RUDENSKY, ALEXANDER Y · 2016 to 2021
$11.8M
Dissecting mechanisms of inflammation driven cancer susceptibility in epithelial barrier tissuesK00CA264439 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI Christopher Cowley · 2023 to 2026
$393k
Long-term systemic consequences of type 2 skin inflammation on epithelial stem cellsF31AR083275 · NIAMS · ROCKEFELLER UNIVERSITY · PI Sairaj M Sajjath · 2024 to 2026
$124k
Dissecting mechanisms of inflammation driven cancer susceptibility in epithelial barrier tissuesF99CA264439 · NCI · ROCKEFELLER UNIVERSITY · PI COWLEY, CHRISTOPHER · 2021 to 2022
$94k
Howard Hughes Medical InstituteNCI NIH HHS F99 CA264439NCI NIH HHS K00 CA264439NCI NIH HHS P30 CA008748NCI NIH HHS U54 CA209975NCI NIH HHS U54 CA274492NIAMS NIH HHS F31 AR083275NIAMS NIH HHS R01 AR031737
6 · The paper itself

Abstract

Tissues harbor memories of inflammation, which heighten sensitivity to diverse future assaults. Whether and how these adaptations are sustained through time and cell division remain poorly understood. We show that in mice, epidermal stem cells store lifelong, functional epigenetic records of psoriasis-like skin flares. Applying deep learning to investigate these chromatin dynamics, we unearth CpG dinucleotide density as a major driver of memory persistence. Although unnecessary for inflammation-induced transcription factors to open and establish memories, CpG-enriched sequences thereafter become essential, reinforcing accessibility across cellular generations by integrating DNA demethylation, methylation-sensitive transcription factors, sequence-intrinsic nucleosome disaffinity, and the nucleosome-destabilizing histone variant H2A.Z. Thus, once activated by inflammation-induced transcription factors, DNA sequences orchestrate persistent poise, imparting long-lasting memory to stress-sensitive genes and profoundly affecting tissue fitness upon recall.

Indexed as

Epigenesis, GeneticInflammationTrained ImmunityAnimalsChromatinCpG IslandsDNA DemethylationDNA MethylationFemaleHistonesMiceMice, Inbred C57BLNucleosomesTranscription FactorsChromatinHistonesNucleosomesTranscription Factors

Identifiers

PMID41886579
PMCPMC13295011

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.