Programmable deaminase-free base editors for G-to-Y conversion by engineered glycosylase
H Tong, N Liu, Y Wei, Y Zhou, Y Li, D Wu… - National Science …, 2023 - academic.oup.com
Current DNA base editors contain nuclease and DNA deaminase that enables deamination
of cytosine (C) or adenine (A), but no method for guanine (G) or thymine (T) editing is …
of cytosine (C) or adenine (A), but no method for guanine (G) or thymine (T) editing is …
Glycosylase-based base editors for efficient T-to-G and C-to-G editing in mammalian cells
L Ye, D Zhao, J Li, Y Wang, B Li, Y Yang, X Hou… - Nature …, 2024 - nature.com
Base editors show promise for treating human genetic diseases, but most current systems
use deaminases, which cause off-target effects and are limited in editing type. In this study …
use deaminases, which cause off-target effects and are limited in editing type. In this study …
Efficient C-to-G base editing with improved target compatibility using engineered deaminase–nCas9 fusions
CRISPR-guided DNA base editors (BEs) are potent genome editing tools in biotechnology
and medicine. However, conventional cytosine and adenine BEs can only induce base …
and medicine. However, conventional cytosine and adenine BEs can only induce base …
AGBE: a dual deaminase-mediated base editor by fusing CGBE with ABE for creating a saturated mutant population with multiple editing patterns
Y Liang, J Xie, Q Zhang, X Wang, S Gou… - Nucleic acids …, 2022 - academic.oup.com
Establishing saturated mutagenesis in a specific gene through gene editing is an efficient
approach for identifying the relationships between mutations and the corresponding …
approach for identifying the relationships between mutations and the corresponding …
[HTML][HTML] Reconstructed glycosylase base editors GBE2. 0 with enhanced C-to-G base editing efficiency and purity
N Sun, D Zhao, S Li, Z Zhang, C Bi, X Zhang - Molecular Therapy, 2022 - cell.com
Base editing techniques were developed for precise base conversion on cellular genomic
DNA, which has great potential for the treatment of human genetic diseases. The …
DNA, which has great potential for the treatment of human genetic diseases. The …
Improved base excision repair inhibition and bacteriophage Mu Gam protein yields C: G-to-T: A base editors with higher efficiency and product purity
We recently developed base editing, the programmable conversion of target C: G base pairs
to T: A without inducing double-stranded DNA breaks (DSBs) or requiring homology …
to T: A without inducing double-stranded DNA breaks (DSBs) or requiring homology …
Adenine transversion editors enable precise, efficient A• T-to-C• G base editing in mammalian cells and embryos
L Chen, M Hong, C Luan, H Gao, G Ru, X Guo… - Nature …, 2024 - nature.com
Base editors have substantial promise in basic research and as therapeutic agents for the
correction of pathogenic mutations. The development of adenine transversion editors has …
correction of pathogenic mutations. The development of adenine transversion editors has …
Dual base editor catalyzes both cytosine and adenine base conversions in human cells
X Zhang, B Zhu, L Chen, L Xie, W Yu, Y Wang… - Nature …, 2020 - nature.com
Although base editors are useful tools for precise genome editing, current base editors can
only convert either adenines or cytosines. We developed a dual adenine and cytosine base …
only convert either adenines or cytosines. We developed a dual adenine and cytosine base …
Adenine base editing in mouse embryos and an adult mouse model of Duchenne muscular dystrophy
Adenine base editors (ABEs) composed of an engineered adenine deaminase and the
Streptococcus pyogenes Cas9 nickase enable adenine-to-guanine (A-to-G) single …
Streptococcus pyogenes Cas9 nickase enable adenine-to-guanine (A-to-G) single …
[HTML][HTML] Human cell based directed evolution of adenine base editors with improved efficiency
J Fu, Q Li, X Liu, T Tu, X Lv, X Yin, J Lv, Z Song… - Nature …, 2021 - nature.com
Adenine base editors (ABE) are genome-editing tools that have been harnessed to
introduce precise A• T to G• C conversion. However, the low activity of ABE at certain sites …
introduce precise A• T to G• C conversion. However, the low activity of ABE at certain sites …