Evidence map›Paper›PMID 28024084›Full record

ArticleNature medicine2017

Targeting the histone methyltransferase G9a activates imprinted genes and improves survival of a mouse model of Prader-Willi syndrome.

Yuna Kim, Hyeong-Min Lee, Yan Xiong, Noah Sciaky, Samuel W Hulbert, Xinyu Cao, Jeffrey I Everitt, Jian Jin, Bryan L Roth, Yong-Hui Jiang

Open access · greenAbstract read
In one paragraph

Article in Nature medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
11.4field-weighted citation impact, top 1% 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

81 citing papers in PubMed, 159 citations in OpenAlex.

  1. Article
  2. Epigenetic treatment of synaptic and behavioral deficits in Dyrk1a-mutant mice.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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  7. Neuroprotective effects of G9a inhibition and cannabinoid receptor activation in Alzheimer's disease through a pharmacological approach.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
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  10. Synaptic Deficits in Adnp-Mutant Mice Are Ameliorated by Histone Demethylase LSD1 Inhibition.Autism research : official journal of the International Society for Autism Research · 2025
    Article
  11. Article
  12. Review
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  14. Chromatin modifiers in neurodevelopment.Frontiers in molecular neuroscience · 2025
    Review
  15. MAGEL2 (patho-)physiology and Schaaf-Yang syndrome.Developmental medicine and child neurology · 2025
    Review
  16. Article
  17. RNAi Knockdown ofGenes · 2024
    Article
  18. Targeting epigenetic enzymes for autism treatment.Trends in pharmacological sciences · 2024
    Review
  19. Newly developed oral bioavailable EHMT2 inhibitor as a potential epigenetic therapy for Prader-Willi syndrome.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  20. Article

21 more citing papers are in PubMed but not listed here.

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

10 authors at 3 institutions in 1 country.

Yuna KimDepartment of Pediatrics, School of Medicine, Duke University, Durham, North Carolina, USA.
Hyeong-Min LeeDepartment of Cell Biology and Physiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA.
Yan XiongDepartments of Pharmacological Sciences and Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Noah SciakyDepartment of Pharmacology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA.
Samuel W HulbertDepartment of Neurobiology, School of Medicine, Duke University, Durham, North Carolina, USA.
Xinyu CaoDepartment of Pediatrics, School of Medicine, Duke University, Durham, North Carolina, USA.
Jeffrey I EverittDepartment of Pathology, School of Medicine, Duke University, Durham, North Carolina, USA.
Jian JinDepartments of Pharmacological Sciences and Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Bryan L RothDepartment of Pharmacology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA.
Yong-Hui JiangDepartment of Pediatrics, School of Medicine, Duke University, Durham, North Carolina, USA.
Duke University · USUniversity of North Carolina at Chapel Hill · USIcahn School of Medicine at Mount Sinai · US

Funding

Discovery of Selective Inhibitors for Histone MethyltransferasesR01GM122749 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI JIN, JIAN · 2017 to 2020
$1.3M
Creating in vivo Chemical Probes for Lysine Methyltransferases G9a and GLPR01GM103893 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI JIN, JIAN · 2013 to 2015
$1.1M
Therapeutic potential for Prader-Willi syndromeR21HD077197 · NICHD · DUKE UNIVERSITY · PI JIANG, YONG-HUI · 2014 to 2015
$413k
NICHD NIH HHS R21 HD077197NIGMS NIH HHS R01 GM103893NIGMS NIH HHS R01 GM122749
6 · The paper itself

Abstract

Prader-Willi syndrome (PWS) is an imprinting disorder caused by a deficiency of paternally expressed gene(s) in the 15q11-q13 chromosomal region. The regulation of imprinted gene expression in this region is coordinated by an imprinting center (PWS-IC). In individuals with PWS, genes responsible for PWS on the maternal chromosome are present, but repressed epigenetically, which provides an opportunity for the use of epigenetic therapy to restore expression from the maternal copies of PWS-associated genes. Through a high-content screen (HCS) of >9,000 small molecules, we discovered that UNC0638 and UNC0642-two selective inhibitors of euchromatic histone lysine N-methyltransferase-2 (EHMT2, also known as G9a)-activated the maternal (m) copy of candidate genes underlying PWS, including the SnoRNA cluster SNORD116, in cells from humans with PWS and also from a mouse model of PWS carrying a paternal (p) deletion from small nuclear ribonucleoprotein N (Snrpn (S)) to ubiquitin protein ligase E3A (Ube3a (U)) (mouse model referred to hereafter as m

Indexed as

AnimalsBlotting, WesternCell LineDisease Models, AnimalEnzyme InhibitorsEpigenesis, GeneticFemaleFibroblastsGene ExpressionGenomic ImprintingHistone CodeHistone-Lysine N-MethyltransferaseHumansImmunohistochemistryMaleMethylationEnzyme InhibitorsG9a protein, mouseHistone-Lysine N-MethyltransferaseQuinazolinesRNA, Small NucleolarSNORD116 RNA, humanSNORD116 RNA, mousesnRNP Core ProteinsUbe3a protein, mouseUbiquitin-Protein LigasesUNC 0638UNC0642

Identifiers

PMID28024084
PMCPMC5589073
OpenAlexW2566892327

What OpenQuestion holds

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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.