ArticleHuman molecular genetics2021
Humanization of a tandem repeat in IG-DMR causes stochastic restoration of paternal imprinting at mouse Dlk1-Dio3 domain.
Article in Human molecular genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed.
- Profiling miRNA changes in Epstein-Barr virus lytic infection identifies a function for BZLF1 in upregulating miRNAs from the DLK1-DIO3 locus.PLoS pathogens · 2025Article
- Identification of maternal allele sequences of IG-DMR that are essential for neonatal viability.PloS one · 2025Article
- Genetically humanized phenylketonuria mouse model as a testing tool for human genome editing in fertilized eggs.Journal of inherited metabolic disease · 2025Article
- Genome-wide DNA methylation and gene expression in human placentas derived from assisted reproductive technology.Communications medicine · 2024Article
- Identification of responsible sequences which mutations cause maternal H19-ICR hypermethylation with Beckwith-Wiedemann syndrome-like overgrowth.Communications biology · 2024Article
- Epigenome editing reveals core DNA methylation for imprinting control in the Dlk1-Dio3 imprinted domain.Nucleic acids research · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Dlk1-Dio3 imprinted domain, regulated by an intergenic differentially methylated region (IG-DMR), is important for mammalian embryonic development. Although previous studies have reported that DNA methylation of a tandem repeated array sequence in paternal IG-DMR (IG-DMR-Rep) plays an essential role in the maintenance of DNA methylation in mice, the function of a tandem repeated array sequence in human IG-DMR (hRep) is unknown. Here, we generated mice with a human tandem repeated sequence, which replaced the mouse IG-DMR-Rep. Mice that transmitted the humanized allele paternally exhibited variable methylation status at the IG-DMR and were stochastically rescued from the lethality of IG-DMR-Rep deficiency, suggesting that hRep plays a role in human IG-DMR for the regulation of imprinted expression. Moreover, chromatin immunoprecipitation analysis showed that TRIM28 was enriched in hypermethylated paternal hRep without ZFP57. Our results suggest that hRep contributes to the maintenance of human IG-DMR methylation imprints via the recruitment of TRIM28.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.