Evidence map›Paper›PMID 35304449›Full record

ArticleNature communications2022

Precise tumor immune rewiring via synthetic CRISPRa circuits gated by concurrent gain/loss of transcription factors.

Yafeng Wang, Guiquan Zhang, Qingzhou Meng, Shisheng Huang, Panpan Guo, Qibin Leng, Lingyun Sun, Geng Liu, Xingxu Huang, Jianghuai Liu

Abstract 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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Review
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  5. Article
  6. Review
  7. CRISPR/Cas9-Mediated Genome Editing in Cancer Therapy.International journal of molecular sciences · 2023
    Review
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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.

Yafeng Wang *State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center at Medical School of Nanjing University, Nanjing, 210061, China.ORCID 0000-0001-9301-9736
Guiquan Zhang *State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center at Medical School of Nanjing University, Nanjing, 210061, China.
Qingzhou Meng *Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, China.
Shisheng HuangSchool of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China.
Panpan GuoDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China.
Qibin LengAffiliated Cancer Hospital & Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, China.
Lingyun SunDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China.
Geng LiuState Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center at Medical School of Nanjing University, Nanjing, 210061, China. liug53@nju.edu.cn.ORCID 0000-0002-9853-0506
Xingxu HuangSchool of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China. huangxx@shanghaitech.edu.cn.ORCID 0000-0001-8934-1247
Jianghuai LiuState Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center at Medical School of Nanjing University, Nanjing, 210061, China. liujianghuai@nju.edu.cn.ORCID 0000-0002-2382-9140

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reinvigoration of antitumor immunity has recently become the central theme for the development of cancer therapies. Nevertheless, the precise delivery of immunotherapeutic activities to the tumors remains challenging. Here, we explore a synthetic gene circuit-based strategy for specific tumor identification, and for subsequently engaging immune activation. By design, these circuits are assembled from two interactive modules, i.e., an oncogenic TF-driven CRISPRa effector, and a corresponding p53-inducible off-switch (NOT gate), which jointly execute an AND-NOT logic for accurate tumor targeting. In particular, two forms of the NOT gate are developed, via the use of an inhibitory sgRNA or an anti-CRISPR protein, with the second form showing a superior performance in gating CRISPRa by p53 loss. Functionally, the optimized AND-NOT logic circuit can empower a highly specific and effective tumor recognition/immune rewiring axis, leading to therapeutic effects in vivo. Taken together, our work presents an adaptable strategy for the development of precisely delivered immunotherapy.

Indexed as

NeoplasmsTranscription FactorsClustered Regularly Interspaced Short Palindromic RepeatsCRISPR-Cas SystemsGene Regulatory NetworksHumansTranscription Factors

Identifiers

PMID35304449
PMCPMC8933567

What OpenQuestion holds

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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.