Evidence map›Paper›PMID 35288457›Full record

ArticleLife science alliance2022

DNA methylation-independent long-term epigenetic silencing with dCRISPR/Cas9 fusion proteins.

Li Ding, Lukas Theo Schmitt, Melanie Brux, Duran Sürün, Martina Augsburg, Felix Lansing, Jovan Mircetic, Mirko Theis, Frank Buchholz

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Epigenetic editing: from concept to clinic.Nature reviews. Drug discovery · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Review
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

9 authors at 3 institutions in 1 country.

Li DingMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Lukas Theo SchmittMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Melanie BruxMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Duran SürünMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Martina AugsburgMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Felix LansingMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.ORCID 0000-0001-9335-9749
Jovan MirceticMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Mirko TheisMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany.
Frank BuchholzMedical Systems Biology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany frank.buchholz@tu-dresden.de.ORCID 0000-0002-4577-3344
University Hospital Carl Gustav Carus · DEGerman Cancer Research Center · DENational Center for Tumor Diseases · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The programmable CRISPR/Cas9 DNA nuclease is a versatile genome editing tool, but it requires the host cell DNA repair machinery to alter genomic sequences. This fact leads to unpredictable changes of the genome at the cut sites. Genome editing tools that can alter the genome without causing DNA double-strand breaks are therefore in high demand. Here, we show that expression of promoter-associated short guide (sg)RNAs together with dead Cas9 (dCas9) fused to a Krüppel-associated box domains (KRABd) in combination with the transcription repression domain of methyl CpG-binding protein 2 (MeCP2) can lead to persistent gene silencing in mouse embryonic stem cells and in human embryonic kidney (HEK) 293 cells. Surprisingly, this effect is achievable and even enhanced in DNA (cytosine-5)-methyltransferase 3A and 3B (Dnmt3A

Indexed as

CRISPR-Cas SystemsDNA MethylationAnimalsEpigenesis, GeneticGene EditingHEK293 CellsHumansMiceRNA, Guide, CRISPR-Cas SystemsRNA, Guide, CRISPR-Cas Systems

Identifiers

PMID35288457
PMCPMC8921183
OpenAlexW4220822648

What OpenQuestion holds

Textmetadata
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.