Evidence map›Paper›PMID 27078094›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Molecular circuits for dynamic noise filtering.

Christoph Zechner, Georg Seelig, Marc Rullan, Mustafa Khammash

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Bioenergetic costs and the evolution of noise regulation by microRNAs.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Review
  5. A reaction network scheme for hidden Markov model parameter learning.Journal of the Royal Society, Interface · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Multiscale effects of heating and cooling on genes and gene networks.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  10. Article
  11. Molecular Filters for Noise Reduction.Biophysical journal · 2018
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Chemical reaction networks for computing logarithm.Synthetic biology (Oxford, England) · 2017
    Article
  18. 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

4 authors.

Christoph ZechnerDepartment of Biosystems Science and Engineering, ETH Zürich, 4058 Basel, Switzerland;
Georg SeeligDepartment of Electrical Engineering, University of Washington, Seattle, WA 98195-2500; Department of Computer Science and Engineering, University of Washington, Seattle, WA 98195-2350.
Marc RullanDepartment of Biosystems Science and Engineering, ETH Zürich, 4058 Basel, Switzerland;
Mustafa KhammashDepartment of Biosystems Science and Engineering, ETH Zürich, 4058 Basel, Switzerland; mustafa.khammash@bsse.ethz.ch.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The invention of the Kalman filter is a crowning achievement of filtering theory-one that has revolutionized technology in countless ways. By dealing effectively with noise, the Kalman filter has enabled various applications in positioning, navigation, control, and telecommunications. In the emerging field of synthetic biology, noise and context dependency are among the key challenges facing the successful implementation of reliable, complex, and scalable synthetic circuits. Although substantial further advancement in the field may very well rely on effectively addressing these issues, a principled protocol to deal with noise-as provided by the Kalman filter-remains completely missing. Here we develop an optimal filtering theory that is suitable for noisy biochemical networks. We show how the resulting filters can be implemented at the molecular level and provide various simulations related to estimation, system identification, and noise cancellation problems. We demonstrate our approach in vitro using DNA strand displacement cascades as well as in vivo using flow cytometry measurements of a light-inducible circuit in Escherichia coli.

Indexed as

Computers, MolecularModels, BiologicalModels, ChemicalModels, StatisticalSignal Processing, Computer-AssistedSignal-To-Noise Ratioadaptive designnoise cancellationoptimal filteringsynthetic circuits

Identifiers

PMID27078094
PMCPMC4855548

What OpenQuestion holds

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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.