{"465911":{"#nid":"465911","#data":{"type":"news","title":"Study finds ballet training may improve balance and coordination in daily activities","body":[{"value":"\u003Cp\u003E\u003Cem\u003EFrom the American Physiological Society:\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003EA ballet dancer\u2019s grace is not just because the dancer constantly practices moving with poise. New research published in the\u0026nbsp;\u003Cem\u003EJournal of Neurophysiology\u003C\/em\u003E\u0026nbsp;reports that professional ballet dancers\u2019 years of physical training have enabled their nervous systems to coordinate their muscles when they move more precisely than individuals who have no dance training.\u003C\/p\u003E\u003Cp\u003EThe nervous system is comprised of the brain, spinal cord and nerves throughout the body. It allows the body\u2019s systems to communicate and coordinate with each other, such as the brain controlling movement of the leg muscles.\u003C\/p\u003E\u003Cp\u003ERather than controlling muscles individually, the nervous system initiates movement by activating muscles in groups. The groups of muscles are called \u0022motor modules,\u0022 and the nervous system combines different motor modules to achieve a wide range of motion.\u003C\/p\u003E\u003Cp\u003EIn this study, a research team at Emory University and Georgia Institute of Technology examined whether long-term training to enhance physical coordination, such as dance training, affects how motor modules are recruited when moving.\u003C\/p\u003E\u003Cp\u003E\u0022This study helps us understand how long-term training in an activity such as dance affects how we do everyday tasks,\u0022 says study author Lena Ting, Ph.D. \u0022We found that years of ballet training change how the nervous system coordinates muscles for walking and balancing behaviors overall. This may also have implications for how training through rehabilitation helps people with impaired mobility.\u0022 Ting is professor in the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory and in the Department of Rehabilitation Medicine at Emory University School of Medicine.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe researchers compared the movements of professional ballet dancers with 10 or more years of ballet training to individuals with no dance or gymnastics training. Gait and activity of muscles in the legs and torso were tracked as the subjects walked across the floor, across a wide beam and across a challenging narrow beam.\u003C\/p\u003E\u003Cp\u003EBallet dancers and untrained individuals had similar gait patterns when they walked across the floor or the beam. However, when walking across the narrow beam, ballet dancers showed better balance by walking across farther. Ballet dancers recruited more motor modules and did so more consistently than untrained individuals, indicating that ballet dancers used their muscles more effectively and efficiently, the researchers stated. The ballet dancers also used more of the same motor modules when walking across a floor as when walking across the beam compared with untrained individuals, supporting that training can affect control of every-day movements.\u003C\/p\u003E\u003Cp\u003EAccording to the researchers, the results show that years of ballet training changed how the nervous system coordinated muscles for walking and balancing behaviors.\u003C\/p\u003E\u003Cp\u003EThe article \u0022Long-term training modifies the modular structure and organization of walking balance control\u0022 is published ahead-of-print in\u0026nbsp;\u003Ca href=\u0022http:\/\/jn.physiology.org\/content\/early\/2015\/10\/09\/jn.00758.2015\u0022\u003EJournal of Neurophysiology.\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp class=\u0022p2\u0022\u003E\u003Cstrong\u003ECONTACT:\u003C\/strong\u003E\u003C\/p\u003E\u003Cp class=\u0022p2\u0022\u003E\u003Ca href=\u0022mailto:wrich@gatech.edu\u0022\u003EWalter Rich\u003C\/a\u003E\u003Cbr \/\u003ECommunications Manager\u003Cbr \/\u003EWallace H. Coulter Department of Biomedical Engineering\u003Cbr \/\u003EGeorgia Institute of Technology\u003C\/p\u003E","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Study finds ballet training may improve balance and coordination in daily activities"}],"uid":"27513","created_gmt":"2015-11-03 16:37:09","changed_gmt":"2016-10-08 03:19:54","author":"Walter Rich","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2015-11-02T00:00:00-05:00","iso_date":"2015-11-02T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"465901":{"id":"465901","type":"image","title":"A new study about the way long-term training affects the nervous system could assist with rehabilitation medicine, says study author Lena Ting.","body":null,"created":"1449256395","gmt_created":"2015-12-04 19:13:15","changed":"1475895213","gmt_changed":"2016-10-08 02:53:33","alt":"A new study about the way long-term training affects the nervous system could assist with rehabilitation medicine, says study author Lena Ting.","file":{"fid":"203740","name":"ting_rehab220.jpg","image_path":"\/sites\/default\/files\/images\/ting_rehab220_0.jpg","image_full_path":"http:\/\/www.tlwarc.hg.gatech.edu\/\/sites\/default\/files\/images\/ting_rehab220_0.jpg","mime":"image\/jpeg","size":63884,"path_740":"http:\/\/www.tlwarc.hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/ting_rehab220_0.jpg?itok=gxxr6n3c"}},"466031":{"id":"466031","type":"image","title":"Professor Lena Ting collecting data","body":null,"created":"1449256395","gmt_created":"2015-12-04 19:13:15","changed":"1475895213","gmt_changed":"2016-10-08 02:53:33","alt":"Professor Lena Ting collecting data","file":{"fid":"203745","name":"dsc_0274.jpeg","image_path":"\/sites\/default\/files\/images\/dsc_0274_0.jpeg","image_full_path":"http:\/\/www.tlwarc.hg.gatech.edu\/\/sites\/default\/files\/images\/dsc_0274_0.jpeg","mime":"image\/jpeg","size":212234,"path_740":"http:\/\/www.tlwarc.hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/dsc_0274_0.jpeg?itok=cGs6_xJK"}}},"media_ids":["465901","466031"],"groups":[{"id":"1254","name":"Wallace H. Coulter Dept. of Biomedical Engineering"}],"categories":[],"keywords":[{"id":"249","name":"Biomedical Engineering"},{"id":"2266","name":"Lena Ting"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp class=\u0022p2\u0022\u003E\u003Ca href=\u0022mailto:wrich@gatech.edu\u0022\u003EWalter Rich\u003C\/a\u003E\u003C\/p\u003E\u003Cp class=\u0022p2\u0022\u003ECommunications Manager\u003Cbr \/\u003EWallace H. Coulter Department of Biomedical Engineering\u003Cbr \/\u003EGeorgia Institute of Technology\u003C\/p\u003E","format":"limited_html"}],"email":["wrich@gatech.edu"],"slides":[],"orientation":[],"userdata":""}}}