Are the myoelectric manifestations of fatigue distributed regionally in the human medial gastrocnemius muscle?

[1]  Roberto Merletti,et al.  Insights gained into the interpretation of surface electromyograms from the gastrocnemius muscles: A simulation study. , 2011, Journal of biomechanics.

[2]  Dario Farina,et al.  Postural activation of the human medial gastrocnemius muscle: are the muscle units spatially localised? , 2011, The Journal of physiology.

[3]  Roberto Merletti,et al.  Automatic segmentation of surface EMG images: Improving the estimation of neuromuscular activity. , 2010, Journal of biomechanics.

[4]  K Søgaard,et al.  The use of EMG biofeedback for learning of selective activation of intra-muscular parts within the serratus anterior muscle: a novel approach for rehabilitation of scapular muscle imbalance. , 2010, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[5]  J. Ingebrigtsen,et al.  Duration of differential activations is functionally related to fatigue prevention during low-level contractions. , 2010, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[6]  Ian David Loram,et al.  Localised Changes in Muscle Shape in Response to Activation of Fast Motor Unit Populations , 2010 .

[7]  Ian David Loram,et al.  Localised changes in muscle shape in response to activation of different motor unit populations , 2010 .

[8]  R. Merletti,et al.  Is the stabilization of quiet upright stance in humans driven by synchronized modulations of the activity of medial and lateral gastrocnemius muscles? , 2010, Journal of applied physiology.

[9]  I. Kingma,et al.  Heterogeneity of muscle activation in relation to force direction: a multi-channel surface electromyography study on the triceps surae muscle. , 2009, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[10]  Roberto Merletti,et al.  A bi-dimensional index for the selective assessment of myoelectric manifestations of peripheral and central muscle fatigue. , 2009, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[11]  D Farina,et al.  Electromyographic mapping of the erector spinae muscle with varying load and during sustained contraction. , 2009, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[12]  Denis Gravel,et al.  The assessment of back muscle capacity using intermittent static contractions. Part I - Validity and reliability of electromyographic indices of fatigue. , 2008, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[13]  Roberto Merletti,et al.  Assessment of force and fatigue in isometric contractions of the upper trapezius muscle by surface EMG signal and perceived exertion scale. , 2008, Gait & posture.

[14]  A. Rainoldi,et al.  Mechanical and myoelectric manifestations of fatigue in subjects with anorexia nervosa. , 2008, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[15]  A. Rainoldi,et al.  Differences in myoelectric manifestations of fatigue in sprinters and long distance runners , 2008, Physiological measurement.

[16]  Dario Farina,et al.  The change in spatial distribution of upper trapezius muscle activity is correlated to contraction duration. , 2008, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[17]  D. McAndrew,et al.  Muscles within muscles: Coordination of 19 muscle segments within three shoulder muscles during isometric motor tasks. , 2007, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[18]  Gea Drost,et al.  Clinical applications of high-density surface EMG: a systematic review. , 2006, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[19]  M. Shinohara,et al.  The frequency of alternate muscle activity is associated with the attenuation in muscle fatigue. , 2006, Journal of applied physiology.

[20]  K Roeleveld,et al.  EMG amplitude distribution changes over the upper trapezius muscle are similar in sustained and ramp contractions , 2006, Acta physiologica.

[21]  T. Fukunaga,et al.  Muscle activation and its distribution within human triceps surae muscles. , 2005, Journal of applied physiology.

[22]  V. Edgerton,et al.  Muscle fibre type populations of human leg muscles , 1975, The Histochemical Journal.

[23]  Linda McLean,et al.  Neuromuscular response to sustained low-level muscle activation: within- and between-synergist substitution in the triceps surae muscles , 2004, European Journal of Applied Physiology.

[24]  R. Merletti,et al.  Neck flexor muscle fatigue is side specific in patients with unilateral neck pain , 2004, European journal of pain.

[25]  P. Hodges,et al.  Differential activity of regions of transversus abdominis during trunk rotation , 2004, European Spine Journal.

[26]  N. Dimitrova,et al.  Interpretation of EMG changes with fatigue: facts, pitfalls, and fallacies. , 2003, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[27]  B. Freriks,et al.  Development of recommendations for SEMG sensors and sensor placement procedures. , 2000, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[28]  S Karlsson,et al.  Criterion validation of surface EMG variables as fatigue indicators using peak torque: a study of repetitive maximum isokinetic knee extensions. , 2000, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[29]  T Fukunaga,et al.  Fatigue responses of human triceps surae muscles during repetitive maximal isometric contractions. , 2000, Journal of applied physiology.

[30]  R. Enoka,et al.  Motor-unit synchronization increases EMG amplitude and decreases force steadiness of simulated contractions. , 2000, Journal of neurophysiology.

[31]  H. Tamaki,et al.  Alternate activity in the synergistic muscles during prolonged low-level contractions. , 1998, Journal of applied physiology.

[32]  B. Jann,et al.  Organization of responses in human lateral gastrocnemius muscle to specified body perturbations. , 1998, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[33]  D. Kernell,et al.  Spatial differences in fatigue‐associated electromyographic behaviour of the human first dorsal interosseus muscle. , 1995, The Journal of physiology.

[34]  G. A. Robinson,et al.  Behavior of motor units in human biceps brachii during a submaximal fatiguing contraction. , 1994, Journal of applied physiology.

[35]  D. Gravel,et al.  A method for quantification of directional patterns of muscle activation at the lower limb. , 1992, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[36]  C J De Luca,et al.  pH-induced effects on median frequency and conduction velocity of the myoelectric signal. , 1991, Journal of applied physiology.

[37]  A. Thorstensson,et al.  Activation patterns of the soleus and gastrocnemius muscles during different motor tasks. , 1991, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[38]  Knaflitz,et al.  Myoelectric manifestations of fatigue in voluntary and electrically elicited contractions. , 1990, Journal of applied physiology.

[39]  H. Milner-Brown,et al.  Muscle membrane excitation and impulse propagation velocity are reduced during muscle fatigue , 1986, Muscle & nerve.

[40]  C. J. Luca.  Myoelectrical manifestations of localized muscular fatigue in humans. , 1984 .

[41]  Michael J. O'Donovan,et al.  Motor unit organization of human medial gastrocnemius. , 1979, The Journal of physiology.

[42]  A Thorstensson,et al.  Fatiguability and fibre composition of human skeletal muscle. , 1976, Acta physiologica Scandinavica.

[43]  H C LUETTGAU,et al.  The effect of metabolic inhibitors on the fatigue of the action potential in single muscle fibres , 1965, The Journal of physiology.