Evidence map›Paper›PMID 32170210›Full record

ArticleCommunications biology2020

Engineering of an enhanced synthetic Notch receptor by reducing ligand-independent activation.

Zi-Jie Yang, Zi-Yan Yu, Yi-Ming Cai, Rong-Rong Du, Liang Cai

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 72 citations in OpenAlex.

  1. Engineering the next generation of cellular therapies for solid tumors: multi-specific armored CARs and TME reprogramming strategies.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  2. Article
  3. Spatial Regulation of CAR Signaling Enables Logic-Gated Activity.bioRxiv : the preprint server for biology · 2026
    Article
  4. Review
  5. Article
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  7. Article
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  9. Article
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  11. Article
  12. Review
  13. Review
  14. Article
  15. Engineering signalling pathways in mammalian cells.Nature biomedical engineering · 2024
    Review
  16. Post-Transcriptional Modular Synthetic Receptors.bioRxiv : the preprint server for biology · 2024
    Article
  17. Review
  18. Review
  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

5 authors at 3 institutions in 2 countries.

Zi-Jie YangDepartment of Biochemistry, School of Life Sciences and Zhongshan Hospital, Fudan University, 200438, Shanghai, China.ORCID http://orcid.org/0000-0003-1335-9218
Zi-Yan YuDepartment of Biochemistry, School of Life Sciences and Zhongshan Hospital, Fudan University, 200438, Shanghai, China.
Yi-Ming CaiDepartment of Biochemistry, School of Life Sciences and Zhongshan Hospital, Fudan University, 200438, Shanghai, China.
Rong-Rong DuDepartment of Biochemistry, School of Life Sciences and Zhongshan Hospital, Fudan University, 200438, Shanghai, China.
Liang CaiDepartment of Biochemistry, School of Life Sciences and Zhongshan Hospital, Fudan University, 200438, Shanghai, China. cail@fudan.edu.cn.ORCID http://orcid.org/0000-0002-9293-2432
Sun Yat-sen University · CNFudan University · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Notch signaling is highly conserved in most animals and plays critical roles during neurogenesis as well as embryonic development. Synthetic Notch-based systems, modeled from Notch receptors, have been developed to sense and respond to a specific extracellular signal. Recent advancement of synNotch has shown promise for future use in cellular engineering to treat cancers. However, synNotch from Morsut et al. (2016) has a high level of ligand-independent activation, which limits its application. Here we show that adding an intracellular hydrophobic sequence (QHGQLWF, named as RAM7) present in native Notch, significantly reduced ligand-independent activation. Our enhanced synthetic Notch receptor (esNotch) demonstrates up to a 14.6-fold reduction in ligand-independent activation, without affecting its antigen-induced activation efficiency. Our work improves a previously reported transmembrane receptor and provides a powerful tool to develop better transmembrane signaling transduction modules for further advancement of eukaryotic synthetic biology.

Indexed as

Amino Acid SequenceAntigensCell EngineeringCell MembraneCloning, MolecularHEK293 CellsHumansLigandsPlasmidsProtein DomainsProteolysisReceptors, ArtificialReceptors, NotchSignal TransductionSingle-Chain AntibodiesSynthetic BiologyAntigensLigandsReceptors, ArtificialReceptors, NotchSingle-Chain Antibodies

Identifiers

PMID32170210
PMCPMC7069970
OpenAlexW3012301804

What Socratic 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 Socratic graph.