Evidence map›Paper›PMID 24936475›Full record

ArticleStem cell reports2014

Heterochromatin dynamics during the differentiation process revealed by the DNA methylation reporter mouse, MethylRO.

Jun Ueda, Kazumitsu Maehara, Daisuke Mashiko, Takako Ichinose, Tatsuma Yao, Mayuko Hori, Yuko Sato, Hiroshi Kimura, Yasuyuki Ohkawa, Kazuo Yamagata

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

25 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Targeted DNA Methylation in Mouse Early Embryos.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  6. Article
  7. Development and application of novel BiFC probes for cell sorting based on epigenetic modification.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Editing DNA Methylation in Mammalian Embryos.International journal of molecular sciences · 2020
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. AAV2-Mediated Transduction of the Mouse Retina After Optic Nerve Injury.Investigative ophthalmology & visual science · 2017
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Jun UedaCenter for Genetic Analysis of Biological Responses, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita 565-0871, Japan.
Kazumitsu MaeharaDepartment of Advanced Medical Initiatives, JST-CREST, Faculty of Medicine, Kyushu University, Fukuoka 812-8582, Japan.
Daisuke MashikoGraduate School of Medicine, Osaka University, Suita 565-0871, Japan.
Takako IchinoseDepartment of Advanced Medical Initiatives, JST-CREST, Faculty of Medicine, Kyushu University, Fukuoka 812-8582, Japan.
Tatsuma YaoResearch and Development Center, Fuso Pharmaceutical Industries, Ltd., Osaka 536-8523, Japan.
Mayuko HoriCenter for Genetic Analysis of Biological Responses, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita 565-0871, Japan.
Yuko SatoGraduate School of Frontier Biosciences, Osaka University, Suita 565-0871, Japan.
Hiroshi KimuraGraduate School of Frontier Biosciences, Osaka University, Suita 565-0871, Japan.
Yasuyuki OhkawaDepartment of Advanced Medical Initiatives, JST-CREST, Faculty of Medicine, Kyushu University, Fukuoka 812-8582, Japan.
Kazuo YamagataCenter for Genetic Analysis of Biological Responses, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita 565-0871, Japan.
Osaka University · JPKyushu University · JPFuso Pharmaceutical Industries (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In mammals, DNA is methylated at CpG sites, which play pivotal roles in gene silencing and chromatin organization. Furthermore, DNA methylation undergoes dynamic changes during development, differentiation, and in pathological processes. The conventional methods represent snapshots; therefore, the dynamics of this marker within living organisms remains unclear. To track this dynamics, we made a knockin mouse that expresses a red fluorescent protein (RFP)-fused methyl-CpG-binding domain (MBD) protein from the ROSA26 locus ubiquitously; we named it MethylRO (methylation probe in ROSA26 locus). Using this mouse, we performed RFP-mediated methylated DNA immunoprecipitation sequencing (MeDIP-seq), whole-body section analysis, and live-cell imaging. We discovered that mobility and pattern of heterochromatin as well as DNA methylation signal intensity inside the nuclei can be markers for cellular differentiation status. Thus, the MethylRO mouse represents a powerful bioresource and technique for DNA methylation dynamics studies in developmental biology, stem cell biology, as well as in disease states.

Indexed as

AnimalsCell DifferentiationDNA MethylationFemaleHeterochromatinImmunoprecipitationMaleMiceMice, Inbred C57BLHeterochromatin

Identifiers

PMID24936475
PMCPMC4050349
OpenAlexW2044284467

What OpenQuestion 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 OpenQuestion graph.