Evidence map›Paper›PMID 42079196›Full record

ArticlebioRxiv : the preprint server for biology2026

Histone H4 acetyl-methyllysine marks accessible chromatin that resists compaction.

Andreas P Pintado-Urbanc, Charlie L Brown, Leah J Connor, Joshua T Young, Yeil Kim, Elizabeth M Black, Lilian Kabeche, Matthew D Simon

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Andreas P Pintado-UrbancDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Charlie L BrownDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Leah J ConnorDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Joshua T YoungDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Yeil KimDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Elizabeth M BlackDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Lilian KabecheDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.
Matthew D SimonDepartment of Molecular Biophysics and Biochemistry, Yale University; New Haven, CT 06511, USA.ORCID 0000-0001-7423-5265

Funding

Revealing the dynamics of RNA metabolism with nucleotide recoding chemistryR01GM137117 · NIGMS · YALE UNIVERSITY · PI Matthew David Simon · 2020 to 2026
$2.6M
Defining the Mitotic Role of Chk2 for the Treatment of Pancreatic CancerF31CA275096 · NCI · YALE UNIVERSITY · PI BLACK, ELIZABETH MAUREEN · 2023 to 2024
$69k
NCI NIH HHS F31 CA275096NIGMS NIH HHS R01 GM137117
6 · The paper itself

Abstract

Certain regulatory DNA regions remain accessible even under conditions of widespread chromatin compaction. These regions are often marked by specific protein factors and histone modifications that help maintain their accessibility. Here, we examine the genomic landscape of acetyl-methyllysine (Kacme), a recently discovered histone post-translational modification. Across multiple systems, Kacme is highly enriched at sites of accessible chromatin, including active promoters, enhancers, silencers, and CTCF-binding sites. We find that Kacme is selectively retained at loci that resist condensation during mitosis, marks

Identifiers

PMID42079196
PMCPMC13131788

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.