Evidence map›Paper›PMID 22230703›Full record

ReviewNeuroscience and biobehavioral reviews2012

The use of a running wheel to measure activity in rodents: relationship to energy balance, general activity, and reward.

Colleen M Novak, Paul R Burghardt, James A Levine

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 152 papers.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed
14.2field-weighted citation impact, top 1% 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

152 citing papers in PubMed, 314 citations in OpenAlex.

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92 more citing papers are in PubMed but not listed here.

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 at 3 institutions in 1 country.

Colleen M Novak *Department of Biological Sciences, Kent State University, PO Box 5190, 222 Cunningham Hall, Kent, OH 44242, United States.
Paul R Burghardt *University of Michigan, Ann Arbor, MI, United States.
James A LevineMayo Clinic, Endocrine Research Unit, Rochester, MN 55905, United States.
Kent State University · USMayo Clinic in Florida · USUniversity of Michigan–Ann Arbor · US

Funding

Obesity and Energy Metabolism CoreP30DK050456 · NIDDK · UNIVERSITY OF MINNESOTA TWIN CITIES · PI BERNLOHR, DAVID A · 1995 to 2015
$17.0M
Brain Mechanisms of Non-Exercise Activity ThermogenesisR01NS055859 · NINDS · MAYO CLINIC ROCHESTER · PI NOVAK, COLLEEN M · 2007 to 2010
$1.3M
NIDDK NIH HHS P30 DK050456NINDS NIH HHS R01 NS055859
6 · The paper itself

Abstract

Running wheels are commonly employed to measure rodent physical activity in a variety of contexts, including studies of energy balance and obesity. There is no consensus on the nature of wheel-running activity or its underlying causes, however. Here, we will begin by systematically reviewing how running wheel availability affects physical activity and other aspects of energy balance in laboratory rodents. While wheel running and physical activity in the absence of a wheel commonly correlate in a general sense, in many specific aspects the two do not correspond. In fact, the presence of running wheels alters several aspects of energy balance, including body weight and composition, food intake, and energy expenditure of activity. We contend that wheel-running activity should be considered a behavior in and of itself, reflecting several underlying behavioral processes in addition to a rodent's general, spontaneous activity. These behavioral processes include defensive behavior, predatory aggression, and depression- and anxiety-like behaviors. As it relates to energy balance, wheel running engages several brain systems-including those related to the stress response, mood, and reward, and those responsive to growth factors-that influence energy balance indirectly. We contend that wheel-running behavior represents factors in addition to rodents' tendency to be physically active, engaging additional neural and physiological mechanisms which can then independently alter energy balance and behavior. Given the impact of wheel-running behavior on numerous overlapping systems that influence behavior and physiology, this review outlines the need for careful design and interpretation of studies that utilize running wheels as a means for exercise or as a measurement of general physical activity.

Indexed as

Physical Conditioning, AnimalRewardAnimalsBrainCricetinaeEatingEnergy MetabolismEnvironmentFemaleHumansMaleMiceMotor ActivityObesityRatsRodentia

Identifiers

PMID22230703
PMCPMC4455940
OpenAlexW1982506365

What OpenQuestion holds

Textmetadata
LicenceTDM
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.