Evidence map›Paper›PMID 23371936›Full record

ArticleNucleic acids research2013

Validation of an entirely in vitro approach for rapid prototyping of DNA regulatory elements for synthetic biology.

James Chappell, Kirsten Jensen, Paul S Freemont

Abstract readValidation Study
In one paragraph

Article in Nucleic acids research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing 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

69 citing papers in PubMed.

  1. Review
  2. Gene circuit-based sensors.Fundamental research · 2025
    Review
  3. One-pot cloning and protein expression platform for genetic engineering.bioRxiv : the preprint server for biology · 2025
    Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. What remains from living cells in bacterial lysate-based cell-free systems.Computational and structural biotechnology journal · 2023
    Review
  12. Compartmentalized Cell-Free Expression Systems for Building Synthetic Cells.Advances in biochemical engineering/biotechnology · 2023
    Article
  13. Translation initiation consistency betweenFrontiers in bioengineering and biotechnology · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. High-Throughput Experimentation Using Cell-Free Protein Synthesis Systems.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  20. Article

9 more citing papers are in PubMed but not listed here.

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

3 authors.

James ChappellCentre for Synthetic Biology and Innovation, Imperial College London, South Kensington Campus, London SW7 2AZ, UK.
Kirsten Jensen
Paul S Freemont

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A bottleneck in our capacity to rationally and predictably engineer biological systems is the limited number of well-characterized genetic elements from which to build. Current characterization methods are tied to measurements in living systems, the transformation and culturing of which are inherently time-consuming. To address this, we have validated a completely in vitro approach for the characterization of DNA regulatory elements using Escherichia coli extract cell-free systems. Importantly, we demonstrate that characterization in cell-free systems correlates and is reflective of performance in vivo for the most frequently used DNA regulatory elements. Moreover, we devise a rapid and completely in vitro method to generate DNA templates for cell-free systems, bypassing the need for DNA template generation and amplification from living cells. This in vitro approach is significantly quicker than current characterization methods and is amenable to high-throughput techniques, providing a valuable tool for rapidly prototyping libraries of DNA regulatory elements for synthetic biology.

Indexed as

Regulatory Sequences, Nucleic AcidDNA, BacterialDNA, CircularDNA LigasesEscherichia coliGene LibraryGenes, BacterialModels, GeneticPolymerase Chain ReactionPromoter Regions, GeneticProtein BiosynthesisSequence Analysis, DNASynthetic BiologyTranscriptional ActivationTranscription, GeneticDNA, BacterialDNA, CircularDNA Ligases

Identifiers

PMID23371936
PMCPMC3597704

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.