Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Laterality and motor control.

M Peters1

  • 1Department of Psychology, University of Guelph, Ontartio, Canada.

Ciba Foundation Symposium
|January 1, 1991
PubMed
Summary
This summary is machine-generated.

Understanding motor control lateralization, like handedness, is challenging. New methods using bimanual tasks and analyzing task performance levels can improve insights into brain lateralization mechanisms.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The role of nuclear medicine in the diagnosis of cancer of unknown origin.

The quarterly journal of nuclear medicine and molecular imaging : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), [and] Section of the Society of...·2004
Same author

Glial cell dysfunction in schizophrenia indicated by increased S100B in the CSF.

Molecular psychiatry·2004
Same author

[Diagnostic image (177). A lifeless infant. Shaken baby syndrome].

Nederlands tijdschrift voor geneeskunde·2004
Same author

Hyperglycemia is associated with increased morbidity and mortality rates in neonates with necrotizing enterocolitis.

Journal of pediatric surgery·2004
Same author

Does handedness influence the strength of phantom limb illusions in the virtual reality box?

Brain and cognition·2004
Same author

Scintigraphic measurement of tracheal mucus velocity in vivo.

The European respiratory journal·2004
Same journal

Precision agriculture: spatial and temporal variability of environmental quality. General reflections.

Ciba Foundation symposium·1997
Same journal

Uncertainty in hydrogeological modelling.

Ciba Foundation symposium·1997
Same journal

Optimal mapping of site-specific multivariate soil properties.

Ciba Foundation symposium·1997
Same journal

Modelling for precision weed management.

Ciba Foundation symposium·1997
Same journal

GIS support for precision agriculture: problems and possibilities.

Ciba Foundation symposium·1997
Same journal

Spatial sampling.

Ciba Foundation symposium·1997
See all related articles

Area of Science:

  • Neuroscience
  • Motor Control
  • Human Movement

Background:

  • Motor control exhibits lateral asymmetry, commonly observed as handedness.
  • The precise causes of lateral asymmetry in movement remain poorly understood.
  • Multiple interacting sources of lateral bias exist at various central nervous system levels.

Purpose of the Study:

  • To propose improved methods for understanding the mechanisms of motor control lateralization.
  • To address the limitations in current understanding of lateral bias causation.
  • To enhance the study of hand use, particularly in left-handers.

Main Methods:

  • Utilizing bimanual tasks to reduce response flexibility and increase information gain compared to unimanual tasks.
  • Analyzing task performances to determine the levels of lateral specialization involved.

Related Experiment Videos

  • Investigating hand use patterns in left-handers across different skilled tasks.

    • Main Results:

    • Bimanual tasks offer greater insight into lateral expression compared to unimanual tasks.
    • Analyzing performance levels reveals insights into the neural underpinnings of lateralization.
    • Differential hand use in left-handers provides a unique window into motor control strategies.

    Conclusions:

    • Bimanual tasks and detailed performance analysis are crucial for advancing the understanding of motor control lateralization.
    • These approaches can elucidate the complex interplay of factors contributing to lateral bias.
    • Further research using these methods will refine our knowledge of brain lateralization and movement.