Evidence map›Paper›PMID 32007289›Full record

ReviewTrends in genetics : TIG2020

Hansel, Gretel, and the Consequences of Failing to Remove Histone Methylation Breadcrumbs.

Teresa W Lee, David J Katz

Open access · hybridFull text readReview
In one paragraph

Review in Trends in genetics : TIG, 2020. 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
0.5field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Ectopic transcription due to inherited histone methylation may interfere with the ongoing function of differentiated neurons.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Review
  4. Epigenetics of pregnancy: looking beyond the DNA code.Journal of assisted reproduction and genetics · 2022
    Review
  5. Review
  6. Development (Cambridge, England) · 2021
    Article
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

2 authors at 1 institution in 1 country.

Teresa W LeeDepartment of Cell Biology, Emory University, Atlanta, GA 30322, USA.
David J KatzDepartment of Cell Biology, Emory University, Atlanta, GA 30322, USA. Electronic address: djkatz@emory.edu.
Emory University · US

Funding

IRACDA Fellowships in Research and Science Training (FIRST)K12GM000680 · NIGMS · EMORY UNIVERSITY · PI BROWN, LOU ANN S, MCCARTY, NAEL A · 2000 to 2024
$41.2M
Investigating the Role of the Histone Demethylase LSD1/KDMI in NeurodegenerationR01NS087142 · NINDS · EMORY UNIVERSITY · PI KATZ, DAVID JOHN · 2015 to 2019
$1.9M
NIGMS NIH HHS K12 GM000680NINDS NIH HHS R01 NS087142
6 · The paper itself

Abstract

Like breadcrumbs in the forest, cotranscriptionally acquired histone methylation acts as a memory of prior transcription. Because it can be retained through cell divisions, transcriptional memory allows cells to coordinate complex transcriptional programs during development. However, if not reprogrammed properly during cell fate transitions, it can also disrupt cellular identity. In this review, we discuss the consequences of failure to reprogram histone methylation during three crucial epigenetic reprogramming windows: maternal reprogramming at fertilization, embryonic stem cell (ESC) differentiation, and the continuous maintenance of cell identity in differentiated cells. In addition, we discuss how following the wrong breadcrumb trail of transcriptional memory provides a framework for understanding how heterozygous loss-of-function mutations in histone-modifying enzymes may cause severe neurodevelopmental disorders.

Indexed as

Cell DifferentiationCellular ReprogrammingEmbryonic Stem CellsEpigenesis, GeneticFertilizationHistone CodeHistone MethyltransferasesHumansMethylationNeurodevelopmental DisordersHistone Methyltransferaseschromatinepigenetic inheritancehistone methylationreprogrammingstem cellstranscriptional memory

Identifiers

PMID32007289
PMCPMC10047806
OpenAlexW3004180566

What OpenQuestion holds

Textfull text, public
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.