Evidence map›Paper›PMID 36302757›Full record

ArticleNature communications2022

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

Mu Li, Aaron Zhong, Youjun Wu, Mega Sidharta, Michael Beaury, Xiaolan Zhao, Lorenz Studer, Ting Zhou

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Genes & diseases · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Prime Editing in Dividing and Quiescent Cells.International journal of molecular sciences · 2025
    Review
  13. Review
  14. Review
  15. Article
  16. Reporter Alleles in hiPSCs: Visual Cues on Development and Disease.International journal of molecular sciences · 2024
    Review
  17. Review
  18. Article
  19. Article
  20. Article
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

8 authors at 2 institutions in 1 country.

Mu Li *The SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA.
Aaron Zhong *The SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA.ORCID 0000-0002-2468-0923
Youjun Wu *The SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA.
Mega Sidharta *The SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA.
Michael BeauryThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA.
Xiaolan ZhaoMolecular Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.ORCID 0000-0002-8302-6905
Lorenz StuderThe Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA. studerl@mskcc.org.ORCID 0000-0003-0741-7987
Ting ZhouThe SKI Stem Cell Research Facility, The Center for Stem Cell Biology and Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY, 10065, USA. zhout@mskcc.org.ORCID 0000-0003-1423-1507
Kettering University · USMemorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Regulation of genome replication, recombination, and stress responseR35GM145260 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI Xiaolan Zhao · 2022 to 2026
$3.6M
NCI NIH HHS P30 CA008748NIGMS NIH HHS R35 GM145260
6 · The paper itself

Abstract

Precise gene editing in human pluripotent stem cells (hPSCs) holds great promise for studying and potentially treating human diseases. Both prime editing and base editing avoid introducing double strand breaks, but low editing efficiencies make those techniques still an arduous process in hPSCs. Here we report that co-delivering of p53DD, a dominant negative fragment of p53, can greatly enhance prime editing and cytosine base editing efficiencies in generating precise mutations in hPSCs. We further apply PE3 in combination with p53DD to efficiently create multiple isogenic hPSC lines, including lines carrying GBA or LRRK2 mutations associated with Parkinson disease and a LMNA mutation linked to Hutchinson-Gilford progeria syndrome. We also correct GBA and LMNA mutations in the patient-specific iPSCs. Our data show that p53DD improves PE3 efficiency without compromising the genome-wide safety, making it feasible for safe and routine generation of isogenic hPSC lines for disease modeling.

Indexed as

Induced Pluripotent Stem CellsPluripotent Stem CellsCRISPR-Cas SystemsCytosineGene EditingHumansTumor Suppressor Protein p53CytosineTumor Suppressor Protein p53

Identifiers

PMID36302757
PMCPMC9613702
OpenAlexW4307362267

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.