Evidence map›Paper›PMID 20721315›Full record

ArticleFrontiers in behavioral neuroscience2010

Shared Strategies for Behavioral Switching: Understanding How Locomotor Patterns are Turned on and Off.

Karen A Mesce, Jonathan T Pierce-Shimomura

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. The dopaminergic system ofRoyal Society open science · 2025
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  11. Cellular Effects of Repetition Priming in theThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
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  17. Necessary, sufficient and permissive: a single locomotor command neuron important for intersegmental coordination.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
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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

2 authors at 1 institution in 1 country.

Karen A MesceGraduate Program in Neuroscience, Departments of Entomology and Neuroscience, University of Minnesota Saint Paul, MN, USA.
Jonathan T Pierce-Shimomura
University of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Animals frequently switch from one behavior to another, often to meet the demands of their changing environment or internal state. What factors control these behavioral switches and the selection of what to do or what not to do? To address these issues, we will focus on the locomotor behaviors of two distantly related "worms," the medicinal leech Hirudo verbana (clade Lophotrochozoa) and the nematode Caenorhabditis elegans (clade Ecdysozoa). Although the neural architecture and body morphology of these organisms are quite distinct, they appear to switch between different forms of locomotion by using similar strategies of decision-making. For example, information that distinguishes between liquid and more solid environments dictates whether an animal swims or crawls. In the leech, dopamine biases locomotor neural networks so that crawling is turned on and swimming is turned off. In C. elegans, dopamine may also promote crawling, a form of locomotion that has gained new attention.

Indexed as

behavioral choiceCaenorhabditis elegansdecision-makingdopaminemedicinal leech

Identifiers

PMID20721315
PMCPMC2922966
OpenAlexW2127055619

What OpenQuestion holds

Textmetadata
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.