Evidence map›Paper›PMID 34647658›Full record

ArticleDevelopmental dynamics : an official publication of the American Association of Anatomists2022

Identification of chromatin states during zebrafish gastrulation using CUT&RUN and CUT&Tag.

Bagdeser Akdogan-Ozdilek, Katherine L Duval, Fanju W Meng, Patrick J Murphy, Mary G Goll

Open access · greenAbstract read
In one paragraph

Article in Developmental dynamics : an official publication of the American Association of Anatomists, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.6field-weighted citation impact, top 16% of its field
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

24 citing papers in PubMed, 29 citations in OpenAlex.

  1. Genomic Profiling of Chromatin State Using CUT&Tag.Methods in molecular biology (Clifton, N.J.) · 2027
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  6. Review
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  9. CUT&Tag for Chromatin Profiling in Cancer Tissue.Methods in molecular biology (Clifton, N.J.) · 2026
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  12. Canonical and Variant Nucleosome Reprogramming from Sperm to Blastula.Methods in molecular biology (Clifton, N.J.) · 2025
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  13. Review
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  17. The emerging H3K9me3 chromatin landscape during zebrafish embryogenesis.bioRxiv : the preprint server for biology · 2024
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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

5 authors at 2 institutions in 1 country.

Bagdeser Akdogan-OzdilekDepartment of Genetics, University of Georgia, Athens, Georgia, USA.
Katherine L DuvalDepartment of Genetics, University of Georgia, Athens, Georgia, USA.
Fanju W MengDepartment of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA.
Patrick J MurphyDepartment of Biomedical Genetics, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA.
Mary G GollDepartment of Genetics, University of Georgia, Athens, Georgia, USA.ORCID 0000-0001-5003-6958
University of Georgia · USUniversity of Rochester · US

Funding

T32 Predoctoral training grant in geneticsT32GM007103 · NIGMS · UNIVERSITY OF GEORGIA (UGA) · PI DYER, KELLY A · 1985 to 2021
$5.9M
Function of Chromatin Features in Cellular ProgrammingR35GM137833 · NIGMS · UNIVERSITY OF ROCHESTER · PI Patrick J. Murphy · 2020 to 2026
$2.8M
Heterochromatin in the developing vertebrate embryoR35GM139556 · NIGMS · UNIVERSITY OF GEORGIA · PI GOLL, MARY GRACE · 2021 to 2025
$1.9M
Heterochromatin in the developing vertebrate embryoR01GM110092 · NIGMS · UNIVERSITY OF GEORGIA · PI GOLL, MARY GRACE · 2014 to 2018
$1.7M
NIGMS NIH HHS R01 GM110092NIGMS NIH HHS R35 GM137833NIGMS NIH HHS R35 GM139556NIGMS NIH HHS T32 GM007103
6 · The paper itself

Abstract

backgroundCell fate decisions are governed by interactions between sequence-specific transcription factors and a dynamic chromatin landscape. Zebrafish offer a powerful system for probing the mechanisms that drive these cell fate choices, especially in the context of early embryogenesis. However, technical challenges associated with conventional methods for chromatin profiling have slowed progress toward understanding the exact relationships between chromatin changes, transcription factor binding, and cellular differentiation during zebrafish embryogenesis.

resultsTo overcome these challenges, we adapted the chromatin profiling methods Cleavage Under Targets and Release Using Nuclease (CUT&RUN) and CUT&Tag for use in zebrafish and applied these methods to generate high-resolution enrichment maps for H3K4me3, H3K27me3, H3K9me3, RNA polymerase II, and the histone variant H2A.Z using tissue isolated from whole, mid-gastrula stage embryos. Using this data, we identify a subset of genes that may be bivalently regulated during both zebrafish and mouse gastrulation, provide evidence for an evolving H2A.Z landscape during embryo development, and demonstrate the effectiveness of CUT&RUN for detecting H3K9me3 enrichment at repetitive sequences.

conclusionsOur results demonstrate the power of combining CUT&RUN and CUT&Tag methods with the strengths of the zebrafish system to define emerging chromatin landscapes in the context of vertebrate embryogenesis.

Indexed as

ChromatinZebrafishAnimalsChromatin ImmunoprecipitationEmbryonic DevelopmentGastrulationGene Expression Regulation, DevelopmentalMiceChromatinchromatinCUT&RUNCUT&Taggastrulationzebrafish

Identifiers

PMID34647658
PMCPMC8976701
OpenAlexW3207065348

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.