Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells

Li et al. report that co-delivering a dominant negative fragment of p53 (p53DD) greatly enhances precise editing efficiencies for prime editing and cytosine base editing in human pluripotent stem cells, without compromising the genome-wide safety.

Bibliographic Details
Main Authors: Mu Li, Aaron Zhong, Youjun Wu, Mega Sidharta, Michael Beaury, Xiaolan Zhao, Lorenz Studer, Ting Zhou
Format: Article
Language:English
Published: Nature Portfolio 2022-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-34045-7
_version_ 1811257179237253120
author Mu Li
Aaron Zhong
Youjun Wu
Mega Sidharta
Michael Beaury
Xiaolan Zhao
Lorenz Studer
Ting Zhou
author_facet Mu Li
Aaron Zhong
Youjun Wu
Mega Sidharta
Michael Beaury
Xiaolan Zhao
Lorenz Studer
Ting Zhou
author_sort Mu Li
collection DOAJ
description Li et al. report that co-delivering a dominant negative fragment of p53 (p53DD) greatly enhances precise editing efficiencies for prime editing and cytosine base editing in human pluripotent stem cells, without compromising the genome-wide safety.
first_indexed 2024-04-12T17:53:23Z
format Article
id doaj.art-10a894ea600a4c1c8a1340e972626ca9
institution Directory Open Access Journal
issn 2041-1723
language English
last_indexed 2024-04-12T17:53:23Z
publishDate 2022-10-01
publisher Nature Portfolio
record_format Article
series Nature Communications
spelling doaj.art-10a894ea600a4c1c8a1340e972626ca92022-12-22T03:22:26ZengNature PortfolioNature Communications2041-17232022-10-0113111210.1038/s41467-022-34045-7Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cellsMu Li0Aaron Zhong1Youjun Wu2Mega Sidharta3Michael Beaury4Xiaolan Zhao5Lorenz Studer6Ting Zhou7The SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchMolecular Biology Program, Memorial Sloan Kettering Cancer CenterThe Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer ResearchLi et al. report that co-delivering a dominant negative fragment of p53 (p53DD) greatly enhances precise editing efficiencies for prime editing and cytosine base editing in human pluripotent stem cells, without compromising the genome-wide safety.https://doi.org/10.1038/s41467-022-34045-7
spellingShingle Mu Li
Aaron Zhong
Youjun Wu
Mega Sidharta
Michael Beaury
Xiaolan Zhao
Lorenz Studer
Ting Zhou
Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
Nature Communications
title Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
title_full Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
title_fullStr Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
title_full_unstemmed Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
title_short Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells
title_sort transient inhibition of p53 enhances prime editing and cytosine base editing efficiencies in human pluripotent stem cells
url https://doi.org/10.1038/s41467-022-34045-7
work_keys_str_mv AT muli transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT aaronzhong transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT youjunwu transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT megasidharta transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT michaelbeaury transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT xiaolanzhao transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT lorenzstuder transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells
AT tingzhou transientinhibitionofp53enhancesprimeeditingandcytosinebaseeditingefficienciesinhumanpluripotentstemcells