Targeted DNA demethylation in vivo using dCas9–peptide repeat and scFv–TET1 catalytic domain fusions

S Morita, H Noguchi, T Horii, K Nakabayashi… - Nature …, 2016 - nature.com
Despite the importance of DNA methylation in health and disease, technologies to readily
manipulate methylation of specific sequences for functional analysis and therapeutic …

[HTML][HTML] Targeted DNA methylation in vivo using an engineered dCas9-MQ1 fusion protein

Y Lei, X Zhang, J Su, M Jeong, MC Gundry… - Nature …, 2017 - nature.com
Comprehensive studies have shown that DNA methylation plays vital roles in both loss of
pluripotency and governance of the transcriptome during embryogenesis and subsequent …

[HTML][HTML] Targeted DNA methylation in human cells using engineered dCas9-methyltransferases

T Xiong, GE Meister, RE Workman, NC Kato… - Scientific reports, 2017 - nature.com
Mammalian genomes exhibit complex patterns of gene expression regulated, in part, by
DNA methylation. The advent of engineered DNA methyltransferases (MTases) to target …

Efficient targeted DNA methylation with chimeric dCas9–Dnmt3a–Dnmt3L methyltransferase

P Stepper, G Kungulovski, RZ Jurkowska… - Nucleic acids …, 2017 - academic.oup.com
DNA methylation plays a critical role in the regulation and maintenance of cell-type specific
transcriptional programs. Targeted epigenome editing is an emerging technology to …

Reprogrammable CRISPR/Cas9-based system for inducing site-specific DNA methylation

JI McDonald, H Celik, LE Rois, G Fishberger… - Biology …, 2016 - journals.biologists.com
Advances in sequencing technology allow researchers to map genome-wide changes in
DNA methylation in development and disease. However, there is a lack of experimental …

[HTML][HTML] Editing DNA methylation in the mammalian genome

XS Liu, H Wu, X Ji, Y Stelzer, X Wu, S Czauderna… - Cell, 2016 - cell.com
Mammalian DNA methylation is a critical epigenetic mechanism orchestrating gene
expression networks in many biological processes. However, investigation of the functions …

[HTML][HTML] DNA epigenome editing using CRISPR-Cas SunTag-directed DNMT3A

YH Huang, J Su, Y Lei, L Brunetti, MC Gundry, X Zhang… - Genome biology, 2017 - Springer
Background DNA methylation has widespread effects on gene expression during
development. However, our ability to assign specific function to regions of DNA methylation …

A modular dCas9-SunTag DNMT3A epigenome editing system overcomes pervasive off-target activity of direct fusion dCas9-DNMT3A constructs

C Pflueger, D Tan, T Swain, T Nguyen… - Genome …, 2018 - genome.cshlp.org
Detection of DNA methylation in the genome has been possible for decades; however, the
ability to deliberately and specifically manipulate local DNA methylation states in the …

Targeted disruption of DNMT1, DNMT3A and DNMT3B in human embryonic stem cells

J Liao, R Karnik, H Gu, MJ Ziller, K Clement… - Nature …, 2015 - nature.com
DNA methylation is a key epigenetic modification involved in regulating gene expression
and maintaining genomic integrity. Here we inactivated all three catalytically active DNA …

Genome-wide determination of on-target and off-target characteristics for RNA-guided DNA methylation by dCas9 methyltransferases

L Lin, Y Liu, F Xu, J Huang, TF Daugaard… - …, 2018 - academic.oup.com
Background Fusion of DNA methyltransferase domains to the nuclease-deficient clustered
regularly interspaced short palindromic repeat (CRISPR) associated protein 9 (dCas9) has …