Evidence map›Paper›PMID 39069555›Full record

ArticleNature communications2024

Gene body DNA hydroxymethylation restricts the magnitude of transcriptional changes during aging.

James R Occean, Na Yang, Yan Sun, Marshall S Dawkins, Rachel Munk, Cedric Belair, Showkat Dar, Carlos Anerillas, Lin Wang, Changyou Shi and 12 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Review
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  3. Telomere-to-telomere genome ofHorticulture research · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors.

James R OcceanLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-6823-6381
Na YangLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-3292-7156
Yan SunDepartment of Biochemistry, Albert Einstein School of Medicine, Bronx, NY, USA.
Marshall S DawkinsLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.
Rachel MunkLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.
Cedric BelairLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0003-4007-2060
Showkat DarLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-5077-1925
Carlos AnerillasLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0003-4424-7913
Lin WangLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.
Changyou ShiLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.
Christopher DunnFlow Cytometry Unit, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0001-7899-0110
Michel BernierTranslational Gerontology Branch, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-5948-368X
Nathan L PriceTranslational Gerontology Branch, National Institute on Aging, NIH, Baltimore, MD, USA.
Julie S KimDepartment of Biochemistry, Albert Einstein School of Medicine, Bronx, NY, USA.
Chang-Yi CuiLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.
Jinshui FanComputational Biology and Genomics Core, Laboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0009-0001-9300-1920
Moitrayee BhattacharyyaDepartment of Pharmacology, Yale University, New Haven, CT, USA.ORCID 0000-0002-2168-1541
Supriyo DeComputational Biology and Genomics Core, Laboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-2075-7655
Manolis MaragkakisLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-3158-1763
Rafael de CaboTranslational Gerontology Branch, National Institute on Aging, NIH, Baltimore, MD, USA.ORCID 0000-0002-3354-2442
Simone SidoliDepartment of Biochemistry, Albert Einstein School of Medicine, Bronx, NY, USA.ORCID 0000-0001-9073-6641
Payel SenLaboratory of Genetics and Genomics, National Institute on Aging, NIH, Baltimore, MD, USA. payel.sen@nih.gov.ORCID 0000-0003-2809-0901

Funding

Epigenetic mechanisms of mammalian tissue agingZIAAG000679 · NIA · NATIONAL INSTITUTE ON AGING · PI SEN, PAYEL · 2019 to 2025
$6.9M
Orbitrap Exploris 480 Basic SystemS10OD030286 · OD · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI SIDOLI, SIMONE · 2021 to 2021
$600k
Intramural NIH HHS ZIA AG000679NIH HHS S10 OD030286
6 · The paper itself

Abstract

DNA hydroxymethylation (5hmC), the most abundant oxidative derivative of DNA methylation, is typically enriched at enhancers and gene bodies of transcriptionally active and tissue-specific genes. Although aberrant genomic 5hmC has been implicated in age-related diseases, its functional role in aging remains unknown. Here, using mouse liver and cerebellum as model organs, we show that 5hmC accumulates in gene bodies associated with tissue-specific function and restricts the magnitude of gene expression changes with age. Mechanistically, 5hmC decreases the binding of splicing associated factors and correlates with age-related alternative splicing events. We found that various age-related contexts, such as prolonged quiescence and senescence, drive the accumulation of 5hmC with age. We provide evidence that this age-related transcriptionally restrictive function is conserved in mouse and human tissues. Our findings reveal that 5hmC regulates tissue-specific function and may play a role in longevity.

Indexed as

5-MethylcytosineAgingCerebellumDNA MethylationLiverAlternative SplicingAnimalsFemaleGene Expression RegulationHumansLongevityMaleMiceMice, Inbred C57BLTranscription, Genetic5-hydroxymethylcytosine5-Methylcytosine

Identifiers

PMID39069555
PMCPMC11284234

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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.