Evidence map›Paper›PMID 36647130›Full record

ArticleCell & bioscience2023

Comparison of DNA targeting CRISPR editors in human cells.

Hongxin Huang, Weiqi Lv, Jinhe Li, Guanjie Huang, Zhihong Tan, Yongfei Hu, Shufeng Ma, Xin Zhang, Linxuan Huang, Ying Lin

Open access · goldAbstract read
In one paragraph

Article in Cell & bioscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Anti-CRISPR-mediated continuous directed evolution of CRISPR-Cas9 in human cells.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Harnessing CRISPR potential for intervertebral disc regeneration strategies.Frontiers in bioengineering and biotechnology · 2025
    Review
  7. Article
  8. Article
  9. Robust miniature Cas-based transcriptional modulation by engineering Un1Cas12f1 and tethering Sso7d.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  10. Engineering Cas9: next generation of genomic editors.Applied microbiology and biotechnology · 2024
    Review
  11. 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

10 authors at 4 institutions in 1 country.

Hongxin HuangCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Weiqi LvDermatology Hospital, Southern Medical University, Guangzhou, 510091, China.
Jinhe LiDepartment of Anesthesiology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510630, China.
Guanjie HuangCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Zhihong TanCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Yongfei HuDermatology Hospital, Southern Medical University, Guangzhou, 510091, China.
Shufeng MaCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Xin ZhangCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Linxuan HuangAffiliated Dongguan Hospital, Southern Medical University, (Dongguan People's Hospital), Dongguan, 523058, China.
Ying LinCancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China. linying0216@smu.edu.cn.
Southern Medical University · CNDongguan People’s Hospital · CNGuangzhou Medical University · CNThird Affiliated Hospital of Southern Medical University · CN

Funding

GuangDong Basic and Applied Basic Research Foundation 2021A1515110878GuangDong Basic and Applied Basic Research Foundation 2021B1515140031National Natural Science Foundation of China 82072329Natural Science Foundation of Guangdong Province 2022A1515011091
6 · The paper itself

Abstract

backgroundProfiling and comparing the performance of current widely used DNA targeting CRISPR systems provide the basic information for the gene-editing toolkit and can be a useful resource for this field. In the current study, we made a parallel comparison between the recently reported miniature Cas12f1 (Un1Cas12f1 and AsCas12f1) and the widely used Cas12a and Cas9 nucleases in mammalian cells.

resultsWe found that as a CRISPRa activator, Un1Cas12f1 could induce gene expression with a comparable level to that of Cas12a and Cas9, while as a DNA cleavage editor, Cas12f1 exhibited similar properties to Cas12a, like high specificity and dominantly induced deletions over insertions, but with less activity. In contrast, wild-type SpCas9 showed the highest activity, lowest specificity, and induced balanced deletions and insertions. Thus, Cas12f1 is recommended for gene-activation-based applications, Cas12a is for therapy applications, and wild-type Cas9 is for in vitro and animal investigations.

conclusionThe comparison provided the editing properties of the widely used DNA-targeting CRISPR systems in the gene-editing field.

Indexed as

Cas12f1 nucleaseComparisonCRISPR-Cas systemDNA targetingSpecificity

Identifiers

PMID36647130
PMCPMC9844007
OpenAlexW4316494493

What OpenQuestion holds

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LicenceCC BY
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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.