Evidence map›Paper›PMID 24744865›Full record

ArticlePhysiological reports2013

Heritability of motor control and motor learning.

Julia Missitzi, Reinhard Gentner, Angelica Misitzi, Nickos Geladas, Panagiotis Politis, Vassilis Klissouras, Joseph Classen

Abstract read
In one paragraph

Article in Physiological reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Sensorimotor Behavior in Individuals With Autism Spectrum Disorder and Their Unaffected Biological Parents.Autism research : official journal of the International Society for Autism Research · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Perceptual-motor styles.Experimental brain research · 2021
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. 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.

Julia MissitziErgophysiology Research Laboratory, Department of Sport Medicine and Biology of Physical Activity, University of Athens, Athens, Greece ; Human Cortical Physiology and Motor Control Laboratory, Department of Neurology, University of Wurzburg, Wurzburg, Germany.
Reinhard GentnerHuman Cortical Physiology and Motor Control Laboratory, Department of Neurology, University of Wurzburg, Wurzburg, Germany.
Angelica MisitziSchool of Medicine, University of Crete, Heraklion, Greece.
Nickos GeladasErgophysiology Research Laboratory, Department of Sport Medicine and Biology of Physical Activity, University of Athens, Athens, Greece.
Panagiotis PolitisHistology Laboratory, Center of Basic Research, Biomedical Research Foundation, Academy of Athens, Athens, Greece (P.P.).
Vassilis KlissourasErgophysiology Research Laboratory, Department of Sport Medicine and Biology of Physical Activity, University of Athens, Athens, Greece.
Joseph ClassenHuman Cortical Physiology and Motor Control Laboratory, Department of Neurology, University of Wurzburg, Wurzburg, Germany ; Human Motor Control and Neuroplasticity Laboratory, Department of Neurology, University of Leipzig, Leipzig, D-04103, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to elucidate the relative contribution of genes and environment on individual differences in motor control and acquisition of a force control task, in view of recent association studies showing that several candidate polymorphisms may have an effect on them. Forty-four healthy female twins performed brisk isometric abductions with their right thumb. Force was recorded by a transducer and fed back to the subject on a computer screen. The task was to place the tracing of the peak force in a force window defined between 30% and 40% of the subject's maximum force, as determined beforehand. The initial level of proficiency was defined as the number of attempts reaching the force window criterion within the first 100 trials. The difference between the number of successful trials within the last and the first 100 trials was taken as a measure of motor learning. For motor control, defined by the initial level of proficiency, the intrapair differences in monozygotic (MZ) and dizygotic (DZ) twins were 6.8 ± 7.8 and 13.8 ± 8.4, and the intrapair correlations 0.77 and 0.39, respectively. Heritability was estimated at 0.68. Likewise for motor learning intrapair differences in the increment of the number of successful trials in MZ and DZ twins were 5.4 ± 5.2 and 12.8 ± 7, and the intrapair correlations 0.58 and 0.19. Heritability reached 0.70. The present findings suggest that heredity accounts for a major part of existing differences in motor control and motor learning, but uncertainty remains which gene polymorphisms may be responsible.

Indexed as

BDNFdynamic motor trainingforce controlgenetic variation

Identifiers

PMID24744865
PMCPMC3970744

What OpenQuestion holds

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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.