Evidence map›Paper›PMID 38935715›Full record

ArticleScience (New York, N.Y.)2024

Brainwide silencing of prion protein by AAV-mediated delivery of an engineered compact epigenetic editor.

Edwin N Neumann, Tessa M Bertozzi, Elaine Wu, Fiona Serack, John W Harvey, Pamela P Brauer, Catherine P Pirtle, Alissa Coffey, Michael Howard, Nikita Kamath and 8 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
–field-weighted citation impact
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

76 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Advances and clinical potential of epigenome editing.Cellular and molecular life sciences : CMLS · 2026
    Review
  11. Depleting prion protein using splice-switching small molecules.bioRxiv : the preprint server for biology · 2026
    Article
  12. Review
  13. Article
  14. Article
  15. Clinical translation of epigenome editing technologies.Current opinion in biomedical engineering · 2026
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors.

Edwin N Neumann *Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA.ORCID 0000-0003-4341-9816
Tessa M Bertozzi *Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA.ORCID 0000-0003-2900-6740
Elaine WuWhitehead Institute for Biomedical Research, Cambridge, MA 02142, USA.ORCID 0009-0003-0603-7795
Fiona SerackStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0001-7377-219X
John W HarveyStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Pamela P BrauerStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Catherine P PirtleStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0009-0008-4531-5328
Alissa CoffeyStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Michael HowardComparative Medicine, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Nikita KamathStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Kenney LenzComparative Medicine, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Kenia GuzmanComparative Medicine, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0009-0006-3870-3870
Michael H RaymondBiological Design Center, Boston University, Boston, MA 02215, USA.ORCID 0000-0003-0754-9517
Ahmad S KhalilBiological Design Center, Boston University, Boston, MA 02215, USA.ORCID 0000-0002-8214-0546
Benjamin E DevermanStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0002-6223-9303
Eric Vallabh MinikelStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0003-2206-1608
Sonia M VallabhStanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0003-3824-2702
Jonathan S WeissmanWhitehead Institute for Biomedical Research, Cambridge, MA 02142, USA.ORCID 0000-0003-2445-670X

Funding

Therapeutic editing to lower PrP in prion disease: Administrative CoreU19NS132315 · NINDS · BROAD INSTITUTE, INC. · PI Sonia Minikel Vallabh · 2023 to 2026
$39.1M
Center for Genomic Editing and Recording: Development and Application of Next-Generation Genome and Epigenome Editing Methods to Advance the Study and Treatment of Human DiseaseRM1HG009490 · NHGRI · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI Brittany S. Adamson, Martin Joseph Ankrah Aryee · 2017 to 2026
$22.7M
Development and validation of AAV vectors to manipulate specific neuronal subtypes and circuits involved in epilepsy and psychiatric disorders across mammalian species.UG3MH120096 · NIMH · BROAD INSTITUTE, INC. · PI DEVERMAN, BENJAMIN E, FISHELL, GORDON J · 2019 to 2021
$6.7M
Synthetic toolkit for precision gene expression control and signal processing in mammalian cellsR01EB029483 · NIBIB · HARVARD UNIVERSITY · PI Ahmad Samir Khalil · 2020 to 2026
$5.0M
Novel AAVs Engineered for Efficient and Noninvasive Cross-Species Gene Editing Throughout the Central Nervous SystemUH3NS111689 · NINDS · BROAD INSTITUTE, INC. · PI DEVERMAN, BENJAMIN E · 2021 to 2022
$2.7M
Howard Hughes Medical InstituteNHGRI NIH HHS RM1 HG009490NIBIB NIH HHS R01 EB029483NIMH NIH HHS UG3 MH120096NINDS NIH HHS U19 NS132315NINDS NIH HHS UH3 NS111689
6 · The paper itself

Abstract

Prion disease is caused by misfolding of the prion protein (PrP) into pathogenic self-propagating conformations, leading to rapid-onset dementia and death. However, elimination of endogenous PrP halts prion disease progression. In this study, we describe Coupled Histone tail for Autoinhibition Release of Methyltransferase (CHARM), a compact, enzyme-free epigenetic editor capable of silencing transcription through programmable DNA methylation. Using a histone H3 tail-Dnmt3l fusion, CHARM recruits and activates endogenous DNA methyltransferases, thereby reducing transgene size and cytotoxicity. When delivered to the mouse brain by systemic injection of adeno-associated virus (AAV),

Indexed as

BrainDependovirusDNA MethylationGene SilencingHistonesPrion ProteinsAnimalsDNA (Cytosine-5-)-MethyltransferasesHumansMicePrion DiseasesTransgenesDNA (Cytosine-5-)-MethyltransferasesHistonesPrion Proteins

Identifiers

PMID38935715
PMCPMC11875203

What OpenQuestion holds

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Registered trials

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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.