Evidence map›Paper›PMID 29576759›Full record

ArticleNatural computing2018

Petri-net-based 2D design of DNA walker circuits.

David Gilbert, Monika Heiner, Christian Rohr

Abstract read
In one paragraph

Article in Natural computing, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. DNA Walkers for Biosensing Development.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 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

3 authors.

David Gilbert1Brunel University London, Uxbridge, UB8 3PH UK.
Monika HeinerBrandenburg Technical University Cottbus-Senftenberg, Postbox 10 13 44, 03013 Cottbus, Germany.ORCID 0000-0003-1815-1205
Christian RohrBrandenburg Technical University Cottbus-Senftenberg, Postbox 10 13 44, 03013 Cottbus, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We consider localised DNA computation, where a DNA strand walks along a binary decision graph to compute a binary function. One of the challenges for the design of reliable walker circuits consists in leakage transitions, which occur when a walker jumps into another branch of the decision graph. We automatically identify leakage transitions, which allows for a detailed qualitative and quantitative assessment of circuit designs, design comparison, and design optimisation. The ability to identify leakage transitions is an important step in the process of optimising DNA circuit layouts where the aim is to minimise the computational error inherent in a circuit while minimising the area of the circuit. Our 2D modelling approach of DNA walker circuits relies on coloured stochastic Petri nets which enable functionality, topology and dimensionality all to be integrated in one two-dimensional model. Our modelling and analysis approach can be easily extended to 3-dimensional walker systems.

Indexed as

Coloured Petri netsDesign assessmentDNA walker systemsLeakage transitionsQualitative analysisSimulative model checkingStochastic analysisStochastic Petri netsStructural analysis

Identifiers

PMID29576759
PMCPMC5856876

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.