Evidence map›Paper›PMID 30327560›Full record

ArticleNature chemical biology2018

Small-molecule-based regulation of RNA-delivered circuits in mammalian cells.

Tyler E Wagner, Jacob R Becraft, Katie Bodner, Brian Teague, Xin Zhang, Amanda Woo, Ely Porter, Bremy Alburquerque, Brian Dobosh, Oliwia Andries and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
  2. Towards controllable self-amplifying RNA.Nature biomedical engineering · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Programming Next-Generation Synthetic Biosensors by Genetic Circuit Design.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. The advent of clinical self-amplifying RNA vaccines.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Synthetic Gene Circuits for Regulation of Next-Generation Cell-Based Therapeutics.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  15. Article
  16. Review
  17. Article
  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

15 authors at 5 institutions in 2 countries.

Tyler E WagnerDepartment of Biomedical Engineering, Boston University, Boston, MA, USA.
Jacob R BecraftSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Katie BodnerSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Brian TeagueSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-9833-2817
Xin ZhangSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Amanda WooSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Ely PorterSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Bremy AlburquerqueDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
Brian DoboshSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA.
Oliwia AndriesFaculty of Veterinary Medicine, Department of Nutrition, Genetics and Ethology, Laboratory for Gene Therapy, Ghent University, Gent, Belgium.
Niek N SandersFaculty of Veterinary Medicine, Department of Nutrition, Genetics and Ethology, Laboratory for Gene Therapy, Ghent University, Gent, Belgium.ORCID http://orcid.org/0000-0003-4585-0343
Jacob BealRaytheon BBN Technologies, Cambridge, MA, USA.
Douglas DensmoreDepartment of Biomedical Engineering, Boston University, Boston, MA, USA.
Tasuku KitadaSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA. tasuku.kitada@gmail.com.ORCID http://orcid.org/0000-0003-2265-3363
Ron WeissSynthetic Biology Center, Massachusetts Institute of Technology, Cambridge, MA, USA. rweiss@mit.edu.
Massachusetts Institute of Technology · USBoston University · USGhent University · BERTX (United States) · USSV Health Investors (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synthetic mRNA is an attractive vehicle for gene therapies because of its transient nature and improved safety profile over DNA. However, unlike DNA, broadly applicable methods to control expression from mRNA are lacking. Here we describe a platform for small-molecule-based regulation of expression from modified RNA (modRNA) and self-replicating RNA (replicon) delivered to mammalian cells. Specifically, we engineer small-molecule-responsive RNA binding proteins to control expression of proteins from RNA-encoded genetic circuits. Coupled with specific modRNA dosages or engineered elements from a replicon, including a subgenomic promoter library, we demonstrate the capability to externally regulate the timing and level of protein expression. These control mechanisms facilitate the construction of ON, OFF, and two-output switches, with potential therapeutic applications such as inducible cancer immunotherapies. These circuits, along with other synthetic networks that can be developed using these tools, will expand the utility of synthetic mRNA as a therapeutic modality.

Indexed as

Gene Regulatory NetworksPromoter Regions, GeneticAnimalsCell LineCricetinaeDNAGene LibraryGenetic EngineeringGenetic TherapyHEK293 CellsHumansImmunotherapyMiceRNARNA-Binding ProteinsRNA, MessengerDNARNARNA-Binding ProteinsRNA, MessengerRNA, Small Interfering

Identifiers

PMID30327560
OpenAlexW2897810347

What OpenQuestion holds

Textmetadata
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.