Evidence map›Paper›PMID 38569549›Full record

ArticleDevelopmental cell2024

Iterative oxidation by TET1 is required for reprogramming of imprinting control regions and patterning of mouse sperm hypomethylated regions.

Rexxi D Prasasya, Blake A Caldwell, Zhengfeng Liu, Songze Wu, N Adrian Leu, Johanna M Fowler, Steven A Cincotta, Diana J Laird, Rahul M Kohli, Marisa S Bartolomei

Open access · greenAbstract read
In one paragraph

Article in Developmental cell, 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
5.1field-weighted citation impact, top 4% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Ultra-low oxygen tension duringbioRxiv : the preprint server for biology · 2026
    Article
  3. Review
  4. Mechanisms of human germ cell development.Nature reviews. Molecular cell biology · 2026
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Why are imprints unstable in pluripotent stem cells?Biochemical Society transactions · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Rexxi D PrasasyaDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Blake A CaldwellDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Zhengfeng LiuDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Songze WuDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
N Adrian LeuDepartment of Biomedical Sciences, Center for Animal Transgenesis and Germ Cell Research, University of Pennsylvania School of Veterinary Medicine, Philadelphia, PA 19104, USA.
Johanna M FowlerDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Steven A CincottaDepartment of Obstetrics, Gynecology and Reproductive Science, Center for Reproductive Sciences, Eli and Edythe Broad Center for Regenerative Medicine and Stem Cell Research, University of California, San Francisco, San Francisco, CA 84143, USA.
Diana J LairdDepartment of Obstetrics, Gynecology and Reproductive Science, Center for Reproductive Sciences, Eli and Edythe Broad Center for Regenerative Medicine and Stem Cell Research, University of California, San Francisco, San Francisco, CA 84143, USA.
Rahul M KohliDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; Penn Epigenetics Institute, University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: rkohli@pennmedicine.upenn.edu.
Marisa S BartolomeiDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; Penn Epigenetics Institute, University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: bartolom@pennmedicine.upenn.edu.
University of Pennsylvania · USBroad Center · US

Funding

Translational Research Support CoreP30ES013508 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI A. Clementina Mesaros · 2006 to 2026
$35.3M
SEQUENCES CONTROLLING H19 GENE IMPRINTINGR01GM051279 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 1994 to 2024
$5.1M
Ultra low-input epigenetic sequencing with combined enzymatic and long-read technologiesR01HG010646 · NHGRI · UNIVERSITY OF PENNSYLVANIA · PI Gang Fang, Rahul Manu Kohli · 2019 to 2026
$3.9M
The mechanism and modulation of 5-methylcytosine oxidation by TET family enzymesR01GM118501 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI KOHLI, RAHUL MANU · 2017 to 2020
$1.2M
Role of TET1 in germ cell reprogramming and developmentR01GM146388 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 2022 to 2025
$1.2M
Molecular determinants of sex-specific DNA methylation signature acquisition in the mammalian germlineK99HD112543 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI PRASASYA, REXXI DIPTYA · 2023 to 2024
$240k
Investigation of the role of TET proteins in epigenetic reprogramming and establishment of germline imprintingF32HD101230 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI PRASASYA, REXXI DIPTYA · 2020 to 2022
$208k
Investigating the roles of active DNA demethylation pathways in epigenetic reprogrammingF31HD098764 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI CALDWELL, BLAKE ALEXANDER · 2019 to 2021
$93k
NHGRI NIH HHS R01 HG010646NICHD NIH HHS F31 HD098764NICHD NIH HHS F32 HD101230NICHD NIH HHS K99 HD112543NIEHS NIH HHS P30 ES013508NIGMS NIH HHS R01 GM051279NIGMS NIH HHS R01 GM118501NIGMS NIH HHS R01 GM146388
6 · The paper itself

Abstract

Ten-eleven translocation (TET) enzymes iteratively oxidize 5-methylcytosine (5mC) to generate 5-hydroxymethylcytosine (5hmC), 5-formylcytosine, and 5-carboxylcytosine to facilitate active genome demethylation. Whether these bases are required to promote replication-coupled dilution or activate base excision repair during mammalian germline reprogramming remains unresolved due to the inability to decouple TET activities. Here, we generated two mouse lines expressing catalytically inactive TET1 (Tet1-HxD) and TET1 that stalls oxidation at 5hmC (Tet1-V). Tet1 knockout and catalytic mutant primordial germ cells (PGCs) fail to erase methylation at select imprinting control regions and promoters of meiosis-associated genes, validating the requirement for the iterative oxidation of 5mC for complete germline reprogramming. TET1

Indexed as

5-MethylcytosineDNA-Binding ProteinsDNA MethylationGenomic ImprintingOxidation-ReductionProto-Oncogene ProteinsSpermatozoaAnimalsCellular ReprogrammingMaleMiceMice, Inbred C57BLMice, Knockout5-hydroxymethylcytosine5-MethylcytosineDNA-Binding ProteinsProto-Oncogene ProteinsTET1 protein, mouseDNA methylationepigeneticgermline reprogrammingimprintingprimordial germ cell establishmentreprogrammingsperm DNA methylation establishmentsperm methylomeTET enzyme

Identifiers

PMID38569549
PMCPMC11042979
OpenAlexW4393526252

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.