Evidence map›Paper›PMID 32424304›Full record

ArticleNature chemical biology2020

Design of orthogonal regulatory systems for modulating gene expression in plants.

Michael S Belcher, Khanh M Vuu, Andy Zhou, Nasim Mansoori, Amanda Agosto Ramos, Mitchell G Thompson, Henrik V Scheller, Dominique Loqué, Patrick M Shih

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
16.9field-weighted citation impact, top 1% 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

60 citing papers in PubMed, 114 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. ThePlants (Basel, Switzerland) · 2026
    Review
  5. Article
  6. The Promise of Synthetic Biology for Redesigning Plant Architecture.International journal of molecular sciences · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Michael S Belcher *Feedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Khanh M Vuu *Feedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Andy ZhouFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Nasim MansooriFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Amanda Agosto RamosFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Mitchell G ThompsonFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.ORCID http://orcid.org/0000-0002-1490-8074
Henrik V SchellerFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.ORCID http://orcid.org/0000-0002-6702-3560
Dominique LoquéFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA.
Patrick M ShihFeedstocks Division, Joint BioEnergy Institute, Emeryville, CA, USA. pmshih@ucdavis.edu.ORCID http://orcid.org/0000-0002-2119-3345
Lawrence Berkeley National Laboratory · USJoint BioEnergy Institute · US

Funding

Developing plant synthetic biology platforms to elucidate the role of natural productsR00AT009573 · NCCIH · UNIVERSITY OF CALIFORNIA BERKELEY · PI SHIH, PATRICK · 2018 to 2020
$704k
Developing plant synthetic biology platforms to elucidate the role of natural productsK99AT009573 · NCCIH · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI SHIH, PATRICK · 2017 to 2017
$90k
NCCIH NIH HHS K99 AT009573NCCIH NIH HHS R00 AT009573
6 · The paper itself

Abstract

Agricultural biotechnology strategies often require the precise regulation of multiple genes to effectively modify complex plant traits. However, most efforts are hindered by a lack of characterized tools that allow for reliable and targeted expression of transgenes. We have successfully engineered a library of synthetic transcriptional regulators that modulate expression strength in planta. By leveraging orthogonal regulatory systems from Saccharomyces spp., we have developed a strategy for the design of synthetic activators, synthetic repressors, and synthetic promoters and have validated their use in Nicotiana benthamiana and Arabidopsis thaliana. This characterization of contributing genetic elements that dictate gene expression represents a foundation for the rational design of refined synthetic regulators. Our findings demonstrate that these tools provide variation in transcriptional output while enabling the concerted expression of multiple genes in a tissue-specific and environmentally responsive manner, providing a basis for generating complex genetic circuits that process endogenous and environmental stimuli.

Indexed as

ArabidopsisGene ExpressionGene Expression Regulation, PlantGene Regulatory NetworksNicotianaPromoter Regions, GeneticRegulatory Elements, TranscriptionalSaccharomycesTranscription FactorsTranscription Factors

Identifiers

PMID32424304
OpenAlexW3025421905

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.