Evidence map›Paper›PMID 27725712›Full record

ArticleScientific reports2016

A network approach to discerning the identities of C. elegans in a free moving population.

Peter B Winter, Renee M Brielmann, Nicholas P Timkovich, Helio T Navarro, Andreia Teixeira-Castro, Richard I Morimoto, Luis A N Amaral

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 27% of its field
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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Time-off-pick Assay to MeasureBio-protocol · 2022
    Article
  6. Sensors (Basel, Switzerland) · 2021
    Article
  7. Article
  8. Review
  9. Article
  10. 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 at 3 institutions in 2 countries.

Peter B WinterDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA.
Renee M BrielmannDepartment of Molecular Biosciences, Rice Institute for Biomedical Sciences, Northwestern University, Evanston, IL, USA.
Nicholas P TimkovichDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA.
Helio T NavarroDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA.
Andreia Teixeira-CastroDepartment of Molecular Biosciences, Rice Institute for Biomedical Sciences, Northwestern University, Evanston, IL, USA.
Richard I MorimotoDepartment of Molecular Biosciences, Rice Institute for Biomedical Sciences, Northwestern University, Evanston, IL, USA.
Luis A N AmaralDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA.
Northwestern University · USRice Institute · USRMIT University · AU

Funding

Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Modeling the temporal succession of phenotypes & environnnental cuesP50MH094267 · NIMH · UNIVERSITY OF CHICAGO · PI RZHETSKY, ANDREY · 2011 to 2015
$10.2M
PREDOCTORAL AND POSTDOCTORAL TRAINING PROGRAM IN AGING AND DEMENTIAT32AG020506 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ROBERT J VASSAR, SANDRA WEINTRAUB · 2002 to 2026
$9.9M
Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
SYNAPTIC SUBSTRATES OF AGE-DEPENDENT MEMORY DEFICITSR01AG017139 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI DISTERHOFT, JOHN F · 1999 to 2013
$4.6M
C. elegans Model for Neurodegenerative Diseases of AgingR37AG026647 · NIA · NORTHWESTERN UNIVERSITY · PI MORIMOTO, RICHARD I · 2010 to 2019
$3.9M
High-Dimensional Movement Analysis as a Diagnostic Tool in C. elegansF31AG045017 · NIA · NORTHWESTERN UNIVERSITY · PI WINTER, PETER BENJAMIN · 2013 to 2014
$85k
NCATS NIH HHS UL1 TR001422NIA NIH HHS F31 AG045017NIA NIH HHS R01 AG017139NIA NIH HHS R37 AG026647NIA NIH HHS T32 AG020506NIH HHS P40 OD010440NIMH NIH HHS P50 MH094267
6 · The paper itself

Abstract

The study of C. elegans has led to ground-breaking discoveries in gene-function, neuronal circuits, and physiological responses. Subtle behavioral phenotypes, however, are often difficult to measure reproducibly. We have developed an experimental and computational infrastructure to simultaneously record and analyze the physical characteristics, movement, and social behaviors of dozens of interacting free-moving nematodes. Our algorithm implements a directed acyclic network that reconstructs the complex behavioral trajectories generated by individual C. elegans in a free moving population by chaining hundreds to thousands of short tracks into long contiguous trails. This technique allows for the high-throughput quantification of behavioral characteristics that require long-term observation of individual animals. The graphical interface we developed will enable researchers to uncover, in a reproducible manner, subtle time-dependent behavioral phenotypes that will allow dissection of the molecular mechanisms that give rise to organism-level behavior.

Indexed as

Behavior, AnimalLocomotionAnimalsCaenorhabditis elegansHigh-Throughput Screening AssaysImage Processing, Computer-AssistedNeuronsPhenotypeSocial BehaviorSoftware

Identifiers

PMID27725712
PMCPMC5057085
OpenAlexW2531045959

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.