Evidence map›Paper›PMID 35271387›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

Using single-cell models to predict the functionality of synthetic circuits at the population scale.

Chetan Aditya, François Bertaux, Gregory Batt, Jakob Ruess

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Platforms for Optogenetic Stimulation and Feedback Control.Frontiers in bioengineering and biotechnology · 2022
    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

4 authors.

Chetan AdityaInria Paris, Inria, 75012 Paris, France.
François BertauxInria Paris, Inria, 75012 Paris, France.
Gregory BattInria Paris, Inria, 75012 Paris, France.ORCID 0000-0003-1697-139X
Jakob RuessInria Paris, Inria, 75012 Paris, France.ORCID 0000-0003-1615-3282

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SignificanceAt the single-cell level, biochemical processes are inherently stochastic. For many natural systems, the resulting cell-to-cell variability is exploited by microbial populations. In synthetic biology, however, the interplay of cell-to-cell variability and population processes such as selection or growth often leads to circuits not functioning as predicted by simple models. Here we show how multiscale stochastic kinetic models that simultaneously track single-cell and population processes can be obtained based on an augmentation of the chemical master equation. These models enable us to quantitatively predict complex population dynamics of a yeast optogenetic differentiation system from a specification of the circuit's components and to demonstrate how cell-to-cell variability can be exploited to purposefully create unintuitive circuit functionality.

Indexed as

Biological Variation, PopulationGene Regulatory NetworksOptogeneticsSaccharomyces cerevisiaeSingle-Cell AnalysisStochastic ProcessesSynthetic Biologychemical master equationcomposabilityoptogeneticspopulation dynamicssynthetic differentiation circuits

Identifiers

PMID35271387
PMCPMC8931247

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.