Evidence map›Paper›PMID 33028819›Full record

ArticleNature communications2020

Sequence-to-function deep learning frameworks for engineered riboregulators.

Jacqueline A Valeri, Katherine M Collins, Pradeep Ramesh, Miguel A Alcantar, Bianca A Lepe, Timothy K Lu, Diogo M Camacho

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing 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

59 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Machine Learning for CRISPR-Based Diagnostics.International journal of molecular sciences · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Probiotic-Based Materials as Living Therapeutics.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  12. The renaissance ofFrontiers in immunology · 2026
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Machine Learning for RNA Design: LEARNA.Methods in molecular biology (Clifton, N.J.) · 2025
    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

7 authors.

Jacqueline A Valeri *Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA.ORCID http://orcid.org/0000-0002-3430-5924
Katherine M Collins *Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA.
Pradeep Ramesh *Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA.
Miguel A AlcantarInstitute for Medical Engineering and Science and Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.ORCID http://orcid.org/0000-0003-1189-2254
Bianca A LepeWyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA.
Timothy K LuInstitute for Medical Engineering and Science and Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA. timlu@mit.edu.
Diogo M CamachoWyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA. diogo.camacho@wyss.harvard.edu.ORCID http://orcid.org/0000-0002-1971-3524

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While synthetic biology has revolutionized our approaches to medicine, agriculture, and energy, the design of completely novel biological circuit components beyond naturally-derived templates remains challenging due to poorly understood design rules. Toehold switches, which are programmable nucleic acid sensors, face an analogous design bottleneck; our limited understanding of how sequence impacts functionality often necessitates expensive, time-consuming screens to identify effective switches. Here, we introduce Sequence-based Toehold Optimization and Redesign Model (STORM) and Nucleic-Acid Speech (NuSpeak), two orthogonal and synergistic deep learning architectures to characterize and optimize toeholds. Applying techniques from computer vision and natural language processing, we 'un-box' our models using convolutional filters, attention maps, and in silico mutagenesis. Through transfer-learning, we redesign sub-optimal toehold sensors, even with sparse training data, experimentally validating their improved performance. This work provides sequence-to-function deep learning frameworks for toehold selection and design, augmenting our ability to construct potent biological circuit components and precision diagnostics.

Indexed as

Deep LearningBase SequenceBiotechnologyComputer SimulationDatasets as TopicGenetic EngineeringGenome, HumanGenome, ViralHumansModels, GeneticMutagenesisNatural Language ProcessingRiboswitchStructure-Activity RelationshipSynthetic BiologyRiboswitch

Identifiers

PMID33028819
PMCPMC7541510

What OpenQuestion 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 OpenQuestion graph.