{"id":4587,"date":"2008-01-01T01:01:01","date_gmt":"2008-01-01T01:01:01","guid":{"rendered":"http:\/\/export.maxmaziy.php.nixsolutions.com\/?p=4587"},"modified":"2008-01-01T01:01:01","modified_gmt":"2008-01-01T01:01:01","slug":"postnatal-changes-in-electromyographic-signals-during-piglet-growth-and-in-relation-to-muscle-fibre-types","status":"publish","type":"post","link":"http:\/\/prairieswine.com\/rsc\/postnatal-changes-in-electromyographic-signals-during-piglet-growth-and-in-relation-to-muscle-fibre-types\/","title":{"rendered":"Postnatal changes in electromyographic signals during piglet growth, and in relation to muscle fibre types"},"content":{"rendered":"<p>The present study addresses the following questions:<br \/>\nCan non-invasive evoked CMAP recordings be used<br \/>\nto follow postnatal changes in muscle development in<br \/>\nthe pig, a new species with respect to compound muscle action potential (CMAP) measurements?,<br \/>\nand to what extent do CMAP signals correlate<br \/>\nto the actual fibre type composition of muscles at the<br \/>\npoint where recordings are made?  It was found that the CMAP signal, measured using non-invasive<br \/>\nsurface techniques, increases during early postnatal<br \/>\ndevelopment in agreement with the physiological<br \/>\ndevelopment of muscles. It is proposed that postnatal<br \/>\nhypertrophy results in a CMAP signal comprised of the<br \/>\nsum of action potentials from fewer, yet larger and most<br \/>\nlikely more highly coordinated fibres, with age, leading<br \/>\nto associated changes in CMAP parameters. Finally, in<br \/>\nspite of a small sample size, the correlations between<br \/>\nCMAP signal parameters and fibre type percentages<br \/>\nwarrant further investigation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The present study addresses the following questions: Can non-invasive evoked CMAP recordings be used to follow postnatal changes in muscle development in the pig, a new species with respect to compound muscle action potential (CMAP) measurements?, and to what extent do CMAP signals correlate to the actual fibre type composition of muscles at the point [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[930],"tags":[19102,8882,13816,19644,1344,20007,158,8791,10859,14,126,16262,6913,1533,4467,20911],"class_list":["post-4587","post","type-post","status-publish","format-standard","hentry","category-production","tag-address","tag-al","tag-ass","tag-dd","tag-fibre","tag-gh","tag-growth","tag-map","tag-nat","tag-pig","tag-piglet","tag-pl","tag-porcine-emg-fibre-type-skeletal-muscle-b-femoris-l-dorsi","tag-size","tag-species","tag-t"],"_links":{"self":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/4587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/comments?post=4587"}],"version-history":[{"count":0,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/4587\/revisions"}],"wp:attachment":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/media?parent=4587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/categories?post=4587"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/tags?post=4587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}