Evidence map›Paper›PMID 29875674›Full record

ArticleFrontiers in physiology2018

DSGRN: Examining the Dynamics of Families of Logical Models.

Bree Cummins, Tomas Gedeon, Shaun Harker, Konstantin Mischaikow

Abstract read
In one paragraph

Article in Frontiers in physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Oscillator death in coupled biochemical oscillators.Mathematics of control, signals, and systems : MCSS · 2023
    Article
  5. Article
  6. Qualitative Modeling, Analysis and Control of Synthetic Regulatory Circuits.Methods in molecular biology (Clifton, N.J.) · 2021
    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.

Bree CumminsDepartment of Mathematical Sciences, Montana State University, Bozeman, MT, United States.
Tomas GedeonDepartment of Mathematical Sciences, Montana State University, Bozeman, MT, United States.
Shaun HarkerDepartment of Mathematics, Rutgers, The State University of New Jersey, New Brunswick, NJ, United States.
Konstantin MischaikowDepartment of Mathematics, Rutgers, The State University of New Jersey, New Brunswick, NJ, United States.

Funding

Needle in a haystack: effective search for dynamics across the space of networksR01GM126555 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI MISCHAIKOW, KONSTANTIN · 2017 to 2021
$1.8M
Impact of hepatocyte lineage life history dynamics on liver homeostasis in the agR01AG040020 · NIA · MONTANA STATE UNIVERSITY - BOZEMAN · PI GEDEON, TOMAS, SCHMIDT, EDWARD E · 2011 to 2015
$1.5M
NIA NIH HHS R01 AG040020NIGMS NIH HHS R01 GM126555
6 · The paper itself

Abstract

We present a computational tool DSGRN for exploring the dynamics of a network by computing summaries of the dynamics of switching models compatible with the network across all parameters. The network can arise directly from a biological problem, or indirectly as the interaction graph of a Boolean model. This tool computes a finite decomposition of parameter space such that for each region, the state transition graph that describes the coarse dynamical behavior of a network is the same. Each of these parameter regions corresponds to a different logical description of the network dynamics. The comparison of dynamics across parameters with experimental data allows the rejection of parameter regimes or entire networks as viable models for representing the underlying regulatory mechanisms. This in turn allows a search through the space of perturbations of a given network for networks that robustly fit the data. These are the first steps toward discovering a network that optimally matches the observed dynamics by searching through the space of networks.

Indexed as

Boolean networksdatabase of dynamicsnetwork dynamicsparameter spaceswitching systems

Identifiers

PMID29875674
PMCPMC5975363

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Registered trials

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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.