Firing Patterns of Human Biceps Brachii Motor Units During Isotorque Ramp-and-Hold Movements in the Elbow Joint

• Published in: Нейрофизиология
• Date: 2014
• Main Authors: Tal’nov, A.N., Tomiak, T., Maznychenko, A.V., Dovgalets, G.V., Kostyukov, A.I.
• Format: Article
• Language: English
• Published: Інститут фізіології ім. О.О. Богомольця НАН України 2014
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/148291
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Firing Patterns of Human Biceps Brachii Motor Units During Isotorque Ramp-and-Hold Movements in the Elbow Joint / A.N. Tal’nov, T. Tomiak, A.V. Maznychenko, G.V. Dovgalets, A.I. Kostyukov // Нейрофизиология. — 2014. — Т. 46, № 3. — С. 236-244. — Бібліогр.: 16 назв. — англ.

The activity of 18 motor units (MUs) of m. biceps brachii was studied in four adults during high-amplitude isotorque ramp-and-hold movements in the elbow joint. The recorded MUs had low isometric thresholds (below 6% of maximal voluntary contraction). During the examined movement, MUs of group I...