What is the organization, scope, and functional significance of partitioning?

[1]  F. Plum Handbook of Physiology. , 1960 .

[2]  G Horcholle-Bossavit,et al.  Motor nuclei of peroneal muscles in the cat spinal cord , 1988, The Journal of comparative neurology.

[3]  E. Jankowska,et al.  Crossed and uncrossed synaptic actions on motoneurones of back muscles in the cat , 1980, Brain Research.

[4]  Roy D. Crowninshield,et al.  Use of Optimization Techniques to Predict Muscle Forces , 1978 .

[5]  M. R. Bennett,et al.  The formation of topographical maps in developing rat gastrocnemius muscle during synapse elimination. , 1988, The Journal of physiology.

[6]  A Garfinkel,et al.  Spatial distribution of motor unit fibers in the cat soleus and tibialis anterior muscles: local interactions , 1988, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[7]  U Windhorst,et al.  The measurement of single motor‐axon recurrent inhibitory post‐synaptic potentials in the cat. , 1987, The Journal of physiology.

[8]  U Proske,et al.  Stiffness of cat soleus muscle and tendon during activation of part of muscle. , 1984, Journal of neurophysiology.

[9]  Per Sjölander,et al.  Fusimotor reflexes in triceps surae muscle elicited by natural and electrical stimulation of joint afferents , 1988 .

[10]  M D Binder,et al.  Topographic factors in distribution of homonymous group Ia-afferent input to cat medial gastrocnemius motoneurons. , 1984, Journal of neurophysiology.

[11]  J. Duysens,et al.  Activity patterns in individual hindlimb primary and secondary muscle spindle afferents during normal movements in unrestrained cats. , 1979, Journal of neurophysiology.

[12]  P. Mosse,et al.  The leg flexor muscle of Carcinus. II. Distribution of muscle fiber types , 1982 .

[13]  F. Richmond,et al.  Control of head movement , 1988 .

[14]  C C Hunt,et al.  Proportion of fatigue‐resistant motor units in hindlimb muscles of cat and their relation to axonal conduction velocity. , 1988, The Journal of physiology.

[15]  E Henneman,et al.  Recruitment order of motoneurons in stretch reflexes is highly correlated with their axonal conduction velocity. , 1984, Journal of neurophysiology.

[16]  R. Sumino,et al.  Reflex organization of cat masticatory muscles. , 1968, Journal of neurophysiology.

[17]  L M Mendell,et al.  Alpha-motoneuron EPSPs exhibit different frequency sensitivities to single Ia-afferent fiber stimulation. , 1983, Journal of neurophysiology.

[18]  Douglas G. Stuart,et al.  Partitioning of monosynaptic Ia EPSP connections with motoneurons according to neuromuscular topography: Generality and functional implications , 1988, Progress in Neurobiology.

[19]  Per Sjölander,et al.  Fusimotor reflexes to antagonistic muscles simultaneously assessed by multi-afferent recordings from muscle spindle afferents , 1987, Brain Research.

[20]  L. Malmgren,et al.  A histochemical characterization of muscle fiber types in the middle ear muscles of the cat. 1. The stapedius muscle. , 1982, Acta oto-laryngologica.

[21]  Sherrington,et al.  REFLEX ACTIVITY OF THE SPINAL CORD , 1933 .

[22]  G. P. Moore,et al.  The response of Golgi tendon organs to single motor unit contractions. , 1977, The Journal of physiology.

[23]  V C Abrahams,et al.  Morphology and enzyme histochemistry of dorsal muscles of the cat neck. , 1975, Journal of neurophysiology.

[24]  F. Jennekens,et al.  Plasticity of the neuromuscular system Ciba Foundation symposium 138, by D. Evered and J. Whelan (eds.), John Wiley and Sons, Chichester, 1988, 273 pages, £30.50 , 1989, Journal of the Neurological Sciences.

[25]  W. D. Letbetter,et al.  Anatomy and innervation patterns of cat lateral gastrocnemius and plantaris muscles. , 1982, The American journal of anatomy.

[26]  V. Edgerton,et al.  HINDLIMB MUSCLE FIBER POPULATIONS OF FIVE MAMMALS , 1973 .

[27]  Graham Hoyle,et al.  Muscles and their neural control , 1983 .

[28]  F. Richmond,et al.  Absence of monosynaptic reflex in dorsal neck muscles of the cat , 1975, Brain Research.

[29]  C. Sherrington Flexion‐reflex of the limb, crossed extension‐reflex, and reflex stepping and standing , 1910, The Journal of physiology.

[30]  L D Partridge,et al.  Probability of peripheral interaction between motor units and implications for motor control. , 1980, The American journal of physiology.

[31]  P. Matthews,et al.  On the subdivision of static and dynamic fusimotor actions on the primary ending of the cat muscle spindle. , 1977, The Journal of physiology.

[32]  J. Petit,et al.  Activation of cat muscle spindles by static skeletofusimotor axons. , 1985, The Journal of physiology.

[33]  J. Desmedt Motor control mechanisms in health and disease , 1983 .

[34]  Gideon F. Inbar,et al.  Analysis of a Model of the Triceps Surae Muscle Reflex Control System , 1976, IEEE Transactions on Systems, Man, and Cybernetics.

[35]  George Theophilidis,et al.  The Innervation of the Mesothoracic Flexor Tibiae Muscle of the Locust , 1983 .

[36]  G. Loeb,et al.  Architecture and consequent physiological properties of the semitendinosus muscle in domestic goats , 1989, Journal of morphology.

[37]  G. Vrbóva,et al.  Invited review: Neural control of phenotypic expression in mammalian muscle fibers , 1985, Muscle & nerve.

[38]  T L Daniel,et al.  Elastic energy storage in rigored skeletal muscle cells under physiological loading conditions. , 1986, The American journal of physiology.

[39]  J M Macpherson,et al.  Strategies that simplify the control of quadrupedal stance. II. Electromyographic activity. , 1988, Journal of neurophysiology.

[40]  G. E. Johnson,et al.  Muscular synergism--II. A minimum-fatigue criterion for load sharing between synergistic muscles. , 1984, Journal of biomechanics.

[41]  P H Ellaway,et al.  Closely coupled excitation of γ‐motoneurones by group III muscle afferents with low mechanical threshold in the cat , 1982, The Journal of physiology.

[42]  U Proske,et al.  Responses of tendon organs to unfused contractions of single motor units. , 1985, Journal of neurophysiology.

[43]  V. Edgerton,et al.  Rapid ankle extension during paw shakes: selective recruitment of fast ankle extensors. , 1980, Journal of neurophysiology.

[44]  J A Stephens,et al.  The effects of digital nerve stimulation on the firing of motor units in human first dorsal interosseous muscle. , 1981, The Journal of physiology.

[45]  Professor Dr. Uwe Windhorst How Brain-like is the Spinal Cord? , 1988, Studies of Brain Function.

[46]  F. Richmond,et al.  Fiber architecture and histochemistry in the cat neck muscle, biventer cervicis. , 1988, Journal of neurophysiology.

[47]  R E Burke,et al.  Anatomy of medial gastrocnemius and soleus motor nuclei in cat spinal cord. , 1977, Journal of neurophysiology.

[48]  U Windhorst,et al.  Distribution of single‐axon recurrent inhibitory post‐synaptic potentials in a single spinal motor nucleus in the cat. , 1987, The Journal of physiology.

[49]  P. Matthews,et al.  The sensitivity of muscle spindle afferents to small sinusoidal changes of length , 1969, The Journal of physiology.

[50]  D. Stuart,et al.  Functional anatomy of the association between motor units and muscle receptors , 1978 .

[51]  E Jankowska,et al.  Shared reflex pathways of group I afferents of different cat hind‐limb muscles. , 1983, The Journal of physiology.

[52]  W Z Rymer,et al.  Relative strength of synaptic input from short-latency pathways to motor units of defined type in cat medial gastrocnemius. , 1976, Journal of neurophysiology.

[53]  A. Holbourn,et al.  The mechanical activity of single motor units in reflex contractions of skeletal muscle , 1949, The Journal of physiology.

[54]  A. English,et al.  An electromyographic analysis of compartments in cat lateral gastrocnemius muscle during unrestrained locomotion. , 1984, Journal of neurophysiology.

[55]  V R Edgerton,et al.  Architectural, histochemical, and contractile characteristics of a unique biarticular muscle: the cat semitendinosus. , 1982, Journal of neurophysiology.

[56]  G. Somjen,et al.  FUNCTIONAL SIGNIFICANCE OF CELL SIZE IN SPINAL MOTONEURONS. , 1965, Journal of neurophysiology.

[57]  F. Zajac,et al.  Determining Muscle's Force and Action in Multi‐Articular Movement , 1989, Exercise and sport sciences reviews.

[58]  L. Thornell,et al.  Relation to extrafusal fibre-type composition in muscle-spindle structure and location in the human masseter muscle. , 1987, Archives of oral biology.

[59]  U Proske,et al.  The responses of Golgi tendon organs to stimulation of different combinations of motor units. , 1979, The Journal of physiology.

[60]  D. Kernell,et al.  Somatotopic relations between spinal motoneurones and muscle fibres of the cat's musculus peroneus longus , 1985, Brain Research.

[61]  B. Calancie,et al.  Human motor-unit recruitment during isometric contractions and repeated dynamic movements. , 1987, Journal of neurophysiology.

[62]  David W. Parsons,et al.  The leg flexor muscle of Carcinus. I. Innervation and excitatory neuromuscular physiology , 1982 .

[63]  J. Fleshman,et al.  Homonymous projection of individual group Ia-fibers to physiologically characterized medial gastrocnemius motoneurons in the cat. , 1981, Journal of neurophysiology.

[64]  C. Gans Fiber architecture and muscle function. , 1982, Exercise and sport sciences reviews.

[65]  E. Bizzi,et al.  Characteristics of motor programs underlying arm movements in monkeys. , 1979, Journal of neurophysiology.

[66]  L. Mendell,et al.  Individual EPSPs produced by single triceps surae Ia afferent fibers in homonymous and heteronymous motoneurons. , 1976, Journal of neurophysiology.

[67]  H. Hultborn,et al.  Relative contribution from different nerves to recurrent depression of Ia IPSPs in motoneurones , 1971, The Journal of physiology.

[68]  T K Borg,et al.  Morphology of connective tissue in skeletal muscle. , 1980, Tissue & cell.

[69]  D Burke,et al.  Absence of somatotopic projection of muscle afferents onto motoneurons of same muscle. , 1984, Journal of neurophysiology.

[70]  D. Denny-Brown,et al.  Interpretation of the electromyogram. , 1949, Archives of neurology and psychiatry.

[71]  J. Diamond,et al.  Nociceptive cutaneous stimuli evoke localized contractions in a skeletal muscle. , 1988, Journal of neurophysiology.

[72]  C. C. A. M. Gielen,et al.  Changes in recruitment order of motor units in the human biceps muscle , 1982, Experimental Neurology.

[73]  E Henneman,et al.  Rank order of motoneurons within a pool: law of combination. , 1974, Journal of neurophysiology.

[74]  J. Hannerz,et al.  Firing rate and recruitment order of toe extensor motor units in different modes of voluntary conraction. , 1977, The Journal of physiology.

[75]  G. Székely,et al.  Different dendritic arborization patterns of motoneurons in various places of the rat's lumbosacral spinal cord. , 1980, Acta biologica Academiae Scientiarum Hungaricae.

[76]  N. Kiang,et al.  Number and distribution of stapedius motoneurons in cats , 1985, The Journal of comparative neurology.

[77]  I. Whitfield,et al.  Myotatic, Kinesthetic and Vestibular Mechanisms , 1968, Journal of the Royal College of Physicians of London.

[78]  D. Denny-Brown,et al.  The Histological Features of Striped Muscle in Relation to Its Functional Activity , 1929 .

[79]  H. Johansson Rubrospinal and rubrobulbospinal influences on dynamic and static γ-motoneurones , 1988, Behavioural Brain Research.

[80]  J. Desmedt,et al.  Physiological tremor, pathological tremors and clonus , 1978 .

[81]  A. English,et al.  Compartmentalization of the cat lateral gastrocnemius motor nucleus , 1985, The Journal of comparative neurology.

[82]  G. Ádám,et al.  Advances in Physiological Science , 1981 .

[83]  L. Cohen Organization of stretch reflex into two types of direct spinal arcs. , 1954, Journal of neurophysiology.

[84]  J. Fleshman,et al.  Synaptic and mechanical coupling between type-identified motor units and individual spindle afferents of medial gastrocnemius muscle of the cat. , 1984, Journal of neurophysiology.

[85]  S. G. Nelson,et al.  Projection of single knee flexor Ia fibers to homonymous and heteronymous motoneurons. , 1978, Journal of neurophysiology.

[86]  J. Petit,et al.  Effects of muscle shortening on the responses of cat tendon organs to unfused contractions. , 1988, Journal of neurophysiology.

[87]  Michael J. O'Donovan,et al.  Motor-unit organization in flexor digitorum longus muscle of the cat. , 1982, Journal of neurophysiology.

[88]  E Eldred,et al.  Postnatal growth of the extra- and intrafusal fibers in the soleus and medial gastrocnemius muscles of the cat. , 1974, The American journal of anatomy.

[89]  T. P. Usherwood,et al.  The mechanical properties of human motor units with special reference to their fatiguability and recruitment threshold , 1977, Brain Research.

[90]  E Eldred,et al.  Somatotopic cord-to-muscle relations in efferent innervation of cat gastrocnemius. , 1970, The American journal of physiology.

[91]  W. Collins,et al.  Heterogeneity of group Ia synapses on homonymous alpha-motoneurons as revealed by high-frequency stimulation of Ia afferent fibers. , 1984, Journal of neurophysiology.

[92]  M. Fitzgerald Symposium on Muscle Receptors , 1963, Neurology.

[93]  P. Korner,et al.  Frontiers in Physiological Research , 1985 .

[94]  F. Richmond,et al.  Muscle-fiber compartmentalization in cat splenius muscles. , 1985, Journal of neurophysiology.

[95]  M. Illert,et al.  Pattern of monosynaptic Ia connections in the cat forelimb. , 1989, The Journal of physiology.

[96]  R. Granit The basis of motor control , 1970 .

[97]  P. Harrison,et al.  Organization of input to the interneurones mediating group I non‐reciprocal inhibition of motoneurones in the cat. , 1985, The Journal of physiology.

[98]  G. Székely,et al.  Muscle activities of partially innervated limbs during locomotion in ambystoma. , 1971, Acta physiologica Academiae Scientiarum Hungaricae.

[99]  V. Dietz,et al.  Neuronal mechanisms of human locomotion. , 1979, Journal of neurophysiology.

[100]  I. A. Boyd The Muscle Spindle , 1985, Palgrave Macmillan UK.

[101]  M. A. Athans,et al.  The role and use of the stochastic linear-quadratic-Gaussian problem in control system design , 1971 .

[102]  A H Lamb,et al.  The projection patterns of the ventral horn to the hind limb during development. , 1976, Developmental biology.

[103]  V. J. Wilson,et al.  Pattern of segmental monosynaptic input to cat dorsal neck motoneurons. , 1981, Journal of neurophysiology.

[104]  G. Loeb The Control and Responses of Mammalian Muscle Spindles During Normally Executed Motor Tasks , 1984, Exercise and sport sciences reviews.

[105]  D. Burke,et al.  Muscle spindle discharge in response to contraction of single motor units. , 1983, Journal of neurophysiology.

[106]  J. Guinan,et al.  Brainstem facial‐motor pathways from two distinct groups of stapedius motoneurons in the cat , 1989, The Journal of comparative neurology.

[107]  Person Rs,et al.  Study of orthodromic and antidromic effects of nerve stimulation on single motoneurones of human hand muscles. , 1978 .

[108]  U Proske,et al.  Contraction of muscle fibers in two adjacent muscles innervated by branches of the same motor axon. , 1971, Journal of neurophysiology.

[109]  W. Rymer,et al.  Characteristics of synergic relations during isometric contractions of human elbow muscles. , 1986, Journal of neurophysiology.

[110]  D G Stuart,et al.  Responses of Ia and spindle group II afferents to single motor-unit contractions. , 1980, Journal of neurophysiology.

[111]  G Hoyle,et al.  Distributions of nerve and muscle fibre types in locust jumping muscle. , 1978, The Journal of experimental biology.

[112]  E Jankowska,et al.  Recurrent inhibition from motor axon collaterals of transmission in the Ia inhibitory pathway to motoneurones , 1971, The Journal of physiology.

[113]  D. Kernell,et al.  Distribution of activity within the cat's peroneus longus muscle when activated in different ways via the central nervous system , 1989, Brain Research.

[114]  H. Hultborn,et al.  Recurrent inhibition of interneurones monosynaptically activated from group Ia afferents , 1971, The Journal of physiology.

[115]  J. Guinan,et al.  Anatomical and functional segregation in the stapedius motoneuron pool of the cat. , 1988, Journal of neurophysiology.

[116]  Gottlieb Gl,et al.  Mathematical modeling and simulation of the postural control loop. Part III. , 1984 .

[117]  E. M. Schmidt,et al.  Facility of motor unit control during tasks defined directly in terms of unit behaviors , 1978, Experimental Neurology.

[118]  J Lexell,et al.  Distribution of different fiber types in human skeletal muscles: Why is there a difference within a fascicle? , 1986, Muscle & nerve.

[119]  B. Calancie,et al.  Limitations of the spike‐triggered averaging technique , 1986, Muscle & nerve.

[120]  A. Taylor,et al.  Histochemical and mechanical properties of the jaw muscles of the cat. , 1973, Experimental neurology.

[121]  P. Harrison,et al.  Individual excitatory post‐synaptic potentials due to muscle spindle Ia afferents in cat triceps surae motoneurones. , 1981, The Journal of physiology.

[122]  Uwe Windhorst,et al.  The information carried by spindle afferents on motor unit activity as revealed by spectral analysis , 1986, Brain Research.

[123]  J. Rothwell,et al.  Knowledge of motor commands and the recruitment of human motoneurons. , 1987, Brain : a journal of neurology.

[124]  J A Stephens,et al.  The motor units of cat medial gastrocnemius: Electrical and mechanical properties as a function of muscle length , 1975, Journal of morphology.

[125]  J. Stephens,et al.  The reflex responses of single motor units in human first dorsal interosseous muscle following cutaneous afferent stimulation. , 1980, The Journal of physiology.

[126]  P. Hník Mechanoreceptors : development, structure, and function , 1988 .

[127]  W. Gonyea,et al.  Morphological and histochemical organization of the flexor carpi radialis muscle in the cat. , 1977, The American journal of anatomy.

[128]  E Henneman,et al.  Topographic distribution of terminals of Ia and group II fibers in spinal cord, as revealed by postsynaptic population potentials. , 1980, Journal of neurophysiology.

[129]  T. Nichols The organization of heterogenic reflexes among muscles crossing the ankle joint in the decerebrate cat. , 1989, The Journal of physiology.

[130]  J. Houk,et al.  Responses of Golgi tendon organs to active contractions of the soleus muscle of the cat. , 1967, Journal of neurophysiology.

[131]  P. R. Lennard,et al.  Morphology and histochemistry of the ambiens muscle of the red‐eared turtle Pseudemys scripta , 1986, Journal of morphology.

[132]  A. Maier,et al.  Characteristics of pigeon gastrocnemius and its muscle spindle supply , 1981, Experimental Neurology.

[133]  David P. C. Lloyd,et al.  TRANSMISSION IN FRACTIONATED MONOSYNAPTIC SPINAL REFLEX SYSTEMS , 1955, The Journal of general physiology.

[134]  Y. Fukami,et al.  Responses of isolated Golgi tendon organs of the cat to muscle contraction and electrical stimulation. , 1981, The Journal of physiology.

[135]  M. Hulliger,et al.  The responses of afferent fibres from the glabrous skin of the hand during voluntary finger movements in man. , 1979, The Journal of physiology.

[136]  G. Jones,et al.  Observations on the control of stepping and hopping movements in man , 1971, The Journal of physiology.

[137]  U. Bssler,et al.  The neural basis of catalepsy in the stick insect cuniculina impigra: 3. Characteristics of the Extensor Motor Neurons , 1983 .

[138]  Dorothy Moyle Needham,et al.  RED AND WHITE MUSCLE , 1926 .

[139]  A. Lundberg,et al.  Cutaneous facilitation of transmission in reflex pathways from Ib afferents to motoneurones. , 1977, The Journal of physiology.

[140]  F. Emonet-Dénand,et al.  The skeletofusimotor or β-innervation of mammalian muscle spindles , 1981, Trends in Neurosciences.

[141]  R. Close Dynamic properties of mammalian skeletal muscles. , 1972, Physiological reviews.

[142]  J. Houk,et al.  Improvement in linearity and regulation of stiffness that results from actions of stretch reflex. , 1976, Journal of neurophysiology.

[143]  James B. Kobler,et al.  The recruitment order of stapedius motoneurons in the acoustic reflex varies with sound laterality , 1987, Brain Research.

[144]  D. McCrea,et al.  Inhibitory interactions between interneurones in reflex pathways from group Ia and group Ib afferents in the cat. , 1983, The Journal of physiology.

[145]  F. Richmond,et al.  Anatomical organization and sensory receptor content of soft tissues surrounding upper cervical vertebrae in the cat. , 1982, Journal of neurophysiology.

[146]  C. Romano,et al.  Selective recruitment of high‐threshold human motor units during voluntary isotonic lengthening of active muscles. , 1989, The Journal of physiology.

[147]  M D Binder,et al.  Analysis of individual Ia-afferent EPSPs in a homonymous motoneuron pool with respect to muscle topography. , 1984, Journal of neurophysiology.

[148]  L. Jordan,et al.  Synaptic transmission from muscle afferents during fictive locomotion in the mesencephalic cat. , 1984, Journal of neurophysiology.

[149]  V. Dietz,et al.  Neuronal mechanisms underlying physiological tremor. , 1978, Journal of neurophysiology.

[150]  J. Massion,et al.  Stance and Motion: Facts and Concepts , 1989 .

[151]  G. Loeb Motoneurone task groups: coping with kinematic heterogeneity. , 1985, The Journal of experimental biology.

[152]  C. Capaday,et al.  Amplitude modulation of the soleus H-reflex in the human during walking and standing , 1986, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[153]  R. Roy,et al.  Architecture of the hind limb muscles of cats: Functional significance , 1982, Journal of morphology.

[154]  P J Abbas,et al.  Recruitment patterns of motor units in speech production. , 1981, Journal of speech and hearing research.

[155]  M. Hulliger,et al.  Muscle afferent contribution to control of paw shakes in normal cats. , 1989, Journal of neurophysiology.

[156]  D. Barker,et al.  Muscle-spindle distribution in relation to the fibre-type composition of masseter in mammals. , 1988, Journal of anatomy.

[157]  J. A. Wilson,et al.  The structure and function of serially homologous leg motor neurons in the locust. I. Anatomy. , 1979, Journal of neurobiology.

[158]  Michael J. O'Donovan,et al.  Cat hindlimb motoneurons during locomotion. III. Functional segregation in sartorius. , 1987, Journal of neurophysiology.

[159]  Mihajlo D. Mesarovic,et al.  Control of multivariable systems , 1960 .

[160]  J. Eccles,et al.  Synaptic actions on motoneurones caused by impulses in Golgi tendon organ afferents , 1957, The Journal of physiology.

[161]  H Johansson,et al.  Actions on gamma‐motoneurones elicited by electrical stimulation of group I muscle afferent fibres in the hind limb of the cat. , 1983, The Journal of physiology.

[162]  C. M. Chanaud,et al.  Distribution and innervation of short, interdigitated muscle fibers in parallel‐fibered muscles of the cat hindlimb , 1987, Journal of morphology.

[163]  D. Pette,et al.  Response of succinate dehydrogenase activity in fibres of rabbit tibialis anterior muscle to chronic nerve stimulation. , 1983, The Journal of physiology.

[164]  Z. Muhl Active length‐tension relation and the effect of muscle pinnation on fiber lengthening , 1982, Journal of morphology.

[165]  D. Stuart,et al.  Distribution of sensory receptors in the flexor carpi radialis muscle of the cat , 1985, Journal of morphology.

[166]  John C. Eccles,et al.  AN INVESTIGATION INTO THE EFFECT OF DEGENERATING PRIMARY AFFERENT FIBERS ON THE MONOSYNAPTIC INNERVATION OF MOTONEURONS , 1962 .

[167]  F. Richmond,et al.  Compartmentalization of motor units in the cat neck muscle, biventer cervicis. , 1988, Journal of neurophysiology.

[168]  F. Richmond,et al.  Morphology and distribution of muscle spindles in dorsal muscles of the cat neck. , 1975, Journal of neurophysiology.

[169]  D G Stuart,et al.  Partitioning of monosynaptic Ia excitatory post‐synaptic potentials in the motor nucleus of the cat semimembranosus muscle. , 1985, The Journal of physiology.

[170]  B. Wilder,et al.  Observations on fatigue patterns of anterior tibial muscles. , 1953, American journal of physical medicine.

[171]  A R NESS,et al.  The mechanoreceptors of the rabbit mandibular incisor , 1954, The Journal of physiology.

[172]  B R Botterman,et al.  Distribution of monosynaptic Ia excitatory post‐synaptic potentials in the motor nucleus of the cat semitendinosus muscle. , 1983, The Journal of physiology.

[173]  C. G. Phillips,et al.  Slow and rapid components in a flexor muscle. , 1949, The Journal of physiology.

[174]  D. McCrea,et al.  A differential synaptic input to the motor nuclei of triceps surae from the caudal and lateral cutaneous sural nerves. , 1989, Journal of neurophysiology.

[175]  F E Zajac,et al.  Relationship among recruitment order, axonal conduction velocity, and muscle-unit properties of type-identified motor units in cat plantaris muscle. , 1985, Journal of neurophysiology.

[176]  E Jankowska,et al.  Post‐synaptic potentials in a population of motoneurones following activity of single interneurones in the cat. , 1983, The Journal of physiology.

[177]  W. D. Letbetter,et al.  A histochemical analysis of identified compartments of cat lateral gastrocnemius muscle , 1982, The Anatomical record.

[178]  J. Desmedt,et al.  Patterns of motor commands during various types of voluntary movement in man , 1980, Trends in Neurosciences.

[179]  C. Capaday,et al.  Difference in the amplitude of the human soleus H reflex during walking and running. , 1987, The Journal of physiology.

[180]  Y. Uchino,et al.  Localization of proprioceptive reflexes in the splenius muscle of the cat , 1982, Brain Research.

[181]  L. Cohen Localization of stretch reflex. , 1953, Journal of neurophysiology.

[182]  J. Eccles,et al.  Distribution of recurrent inhibition among motoneurones , 1961, The Journal of physiology.

[183]  V. C. Abrahams The physiology of neck muscles; their role in head movement and maintenance of posture. , 1977, Canadian Journal of Physiology and Pharmacology.

[184]  A. Lundberg,et al.  Interneurones in the spinal cord , 1981, Trends in Neurosciences.

[185]  R. Person,et al.  Rhythmic activity of a group of human motoneurones during voluntary contraction of a muscle. , 1974, Electroencephalography and clinical neurophysiology.

[186]  R. Rosenberg,et al.  The Clinical neurosciences , 1983 .

[187]  S. Rossignol,et al.  Neural Control of Rhythmic Movements in Vertebrates , 1988 .

[188]  C. G. Phillips,et al.  The distribution of monosynaptic excitation from the pyramidal tract and from primary spindle afferents to motoneurones of the baboon's hand and forearm , 1968, The Journal of physiology.

[189]  E. Henneman Relation between size of neurons and their susceptibility to discharge. , 1957, Science.

[190]  R. W. Rowe,et al.  Morphology of perimysial and endomysial connective tissue in skeletal muscle. , 1981, Tissue & cell.

[191]  M Hulliger,et al.  Effects of combining static and dynamic fusimotor stimulation on the response of the muscle spindle primary ending to sinusoidal stretching. , 1977, The Journal of physiology.

[192]  Per Sjölander,et al.  Fusimotor neurones can be reflexy influenced by activity in receptor afferents from the posterior cruciate ligament , 1989, Brain Research.

[193]  H Johansson,et al.  Fusimotor reflexes in triceps surae muscle elicited by stretch of muscles in the contralateral hind limb of the cat. , 1986, The Journal of physiology.

[194]  C. Gielen,et al.  Long‐latency stretch reflexes as co‐ordinated functional responses in man. , 1988, The Journal of physiology.

[195]  L. Landmesser,et al.  The development of motor projection patterns in the chick hind limb. , 1978, The Journal of physiology.

[196]  A. English,et al.  An anatomical and functional analysis of cat biceps femoris and semitendinosus muscles , 1987, Journal of morphology.

[197]  D. Dessem,et al.  The role of periodontal receptors in the jaw‐opening reflex in the cat. , 1988, The Journal of physiology.

[198]  S Salmons,et al.  The adaptive response of skeletal muscle to increased use , 1981, Muscle & nerve.

[199]  J. Petit,et al.  A quantitative study of skeletofusimotor innervation in the cat peroneus tertius muscle. , 1982, The Journal of physiology.

[200]  M D Binder,et al.  Interactions between motor units and Golgi tendon organs in the tibialis posterior muscle of the cat. , 1985, The Journal of physiology.

[201]  J. Duysens,et al.  Modulation of ipsi- and contralateral reflex responses in unrestrained walking cats. , 1980, Journal of neurophysiology.

[202]  David E. Hardt,et al.  Determining Muscle Forces in the Leg During Normal Human Walking—An Application and Evaluation of Optimization Methods , 1978 .

[203]  P. Harrison,et al.  Sources of input to interneurones mediating group I non‐reciprocal inhibition of motoneurones in the cat. , 1985, The Journal of physiology.

[204]  J. Fleshman,et al.  Rheobase, input resistance, and motor-unit type in medial gastrocnemius motoneurons in the cat. , 1981, Journal of neurophysiology.

[205]  J. Trotter,et al.  Stereological analysis of the muscle‐tendon junction in the aging mouse , 1987, The Anatomical record.

[206]  M. Hulliger,et al.  The mammalian muscle spindle and its central control. , 1984, Reviews of physiology, biochemistry and pharmacology.

[207]  S W Herring,et al.  Functional heterogeneity in a multipinnate muscle. , 1979, The American journal of anatomy.

[208]  M B Dutia,et al.  The sagittal vestibulocollic reflex and its interaction with neck proprioceptive afferents in the decerebrate cat. , 1985, The Journal of physiology.

[209]  D G Stuart,et al.  Partitioning of monosynaptic Ia excitatory postsynaptic potentials in the motor nucleus of the cat lateral gastrocnemius muscle. , 1986, Journal of neurophysiology.

[210]  A. Maier,et al.  Occurrence and distribution of muscle spindles in masticatory and suprahyoid muscles of the rat. , 1979, The American journal of anatomy.

[211]  F. Emonet-Dénand,et al.  Types of intra‐ and extrafusal muscle fibre innervated by dynamic skeleto‐fusimotor axons in cat peroneus brevis and tenuissimus muscles, as determined by the glycogen‐depletion method. , 1977, The Journal of physiology.

[212]  C. Gielen,et al.  Relation between location of a motor unit in the human biceps brachii and its critical firing levels for different tasks , 1984, Experimental Neurology.

[213]  Christopher Kennard,et al.  Scientific basis of clinical neurology , 1985 .

[214]  J E SWETT,et al.  Distribution and numbers of stretch receptors in medial gastrocnemius and soleus muscles of the cat , 1960 .

[215]  Carol A. Pratt,et al.  Distribution of the human jaw stretch reflex response elicited by percutaneous, localized stretch of jaw-closing muscles , 1985, Experimental Neurology.

[216]  P. Crenna,et al.  Natural cutaneous stimulation induces late and long-lasting facilitation of extensor motoneurons in the cat , 1984, Brain Research.

[217]  S. Cleveland,et al.  Problems of postsynaptic autogenous and recurrent inhibition in the mammalian spinal cord. , 1975, Reviews of physiology, biochemistry and pharmacology.

[218]  J. Diamond,et al.  Intrinsic organization of the rat cutaneus trunci motor nucleus. , 1988, Journal of neurophysiology.

[219]  Douglas G. Stuart,et al.  Henneman's ‘size principle’: current issues , 1984, Trends in Neurosciences.

[220]  A. Prochazka,et al.  Discharges of single hindlimb afferents in the freely moving cat. , 1976, Journal of neurophysiology.

[221]  H. Yellin,et al.  A histochemical study of muscle spindles and their relationship to extrafusal fiber types in the rat. , 1969, The American journal of anatomy.

[222]  Michael J. O'Donovan,et al.  The projection of jaw elevator muscle spindle afferents to fifth nerve motoneurones in the cat. , 1978, The Journal of physiology.

[223]  P Bawa,et al.  Voluntary and reflexive recruitment of flexor carpi radialis motor units in humans. , 1985, Journal of neurophysiology.

[224]  J. Stephens,et al.  Changes in the recruitment threshold of motor units produced by cutaneous stimulation in man. , 1981, The Journal of physiology.

[225]  Michael J. O'Donovan,et al.  Actions of FDL and FHL muscles in intact cats: functional dissociation between anatomical synergists. , 1982, Journal of neurophysiology.

[226]  R. Eccles,et al.  Synaptic actions in motoneurones by afferents in which may evoke the flexion reflex , 1959 .

[227]  D. McCrea Spinal cord circuitry and motor reflexes. , 1986, Exercise and sport sciences reviews.

[228]  H. E. Desnedt,et al.  Spinal motoneuron recruitment in man: rank deordering with direction but not with speed of voluntary movement. , 1981, Science.

[229]  John J. Guinan,et al.  Asymmetries in the acoustic reflexes of the cat stapedius muscle , 1987, Hearing Research.

[230]  J. Eccles,et al.  The convergence of monosynaptic excitatory afferents on to many different species of alpha motoneurones , 1957, The Journal of physiology.

[231]  A. Lundberg,et al.  Integrative pattern of Ia synaptic actions on motoneurones of hip and knee muscles , 1958, The Journal of physiology.

[232]  C. Gielen,et al.  Coordination and inhomogeneous activation of human arm muscles during isometric torques. , 1988, Journal of neurophysiology.

[233]  B R Botterman,et al.  Localization of monosynaptic Ia excitatory post‐synaptic potentials in the motor nucleus of the cat biceps femoris muscle. , 1983, The Journal of physiology.

[234]  Harry Grundfest,et al.  Control and Innervation of Skeletal Muscle. , 1968 .

[235]  R. A. Davidoff Handbook of the spinal cord , 1983 .

[236]  S. Rossignol,et al.  Phase dependent reflex reversal during walking in chronic spinal cats , 1975, Brain Research.

[237]  G. Loeb Hard lessons in motor control from the mammalian spinal cord , 1987, Trends in Neurosciences.

[238]  B. Walmsley,et al.  Forces produced by medial gastrocnemius and soleus muscles during locomotion in freely moving cats. , 1978, Journal of neurophysiology.

[239]  Vincent L. Gracco,et al.  Functional muscle partitioning during voluntary movement: Facial muscle activity for speech , 1984, Experimental Neurology.

[240]  S. Herring,et al.  Neural organization of the masseter muscle in the pig , 1989, The Journal of comparative neurology.

[241]  R B Stein,et al.  The orderly recruitment of human motor units during voluntary isometric contractions , 1973, The Journal of physiology.

[242]  J. Yokota,et al.  Divergent projection of individual corticospinal axons to motoneurons of multiple muscles in the monkey , 1981, Neuroscience Letters.

[243]  E Jankowska,et al.  Autogenetic inhibition of motoneurones by impulses in group Ia muscle spindle afferents. , 1979, The Journal of physiology.

[244]  R. Lemon,et al.  Selective facilitation of different hand muscles by single corticospinal neurones in the conscious monkey. , 1986, The Journal of physiology.

[245]  J J Scott,et al.  The number and distribution of muscle spindles and tendon organs in the peroneal muscles of the cat. , 1987, Journal of anatomy.

[246]  R. Reinking,et al.  "Sensory partitioning" of cat medial gastrocnemius muscle by its muscle spindles and tendon organs. , 1981, Journal of neurophysiology.

[247]  M Hulliger,et al.  Static and dynamic fusimotor action on the response of IA fibres to low frequency sinusoidal stretching of widely ranging amplitude , 1977, The Journal of physiology.

[248]  V. Edgerton,et al.  Muscle architecture and force-velocity characteristics of cat soleus and medial gastrocnemius: implications for motor control. , 1980, Journal of neurophysiology.

[249]  A Lev-Tov,et al.  The organization and activity patterns of the anterior and posterior heads of the guinea pig digastric muscle. , 1987, Journal of neurophysiology.

[250]  J. Guinan,et al.  Intracellularly labeled stapedius‐motoneuron cell bodies in the cat are spatially organized according to their physiologic responses , 1989, The Journal of comparative neurology.

[251]  G. P. Moore,et al.  Correlation analysis of muscle spindle responses to single motor unit contractions. , 1976, The Journal of physiology.

[252]  V R Edgerton,et al.  Mechanical output of the cat soleus during treadmill locomotion: in vivo vs in situ characteristics. , 1988, Journal of biomechanics.

[253]  W. Collins,et al.  Modulation of EPSP amplitude during high frequency stimulation depends on the correlation between potentiation, depression and facilitation , 1988, Brain Research.

[254]  Uwe Windhorst,et al.  How Brain-Like Is the Spinal Cord: Interacting Cell Assemblies in the Nervous System , 1988 .

[255]  M Nordin,et al.  Motor-unit responses in human wrist flexor and extensor muscles to transcranial cortical stimuli. , 1987, Journal of neurophysiology.

[256]  C. Gans,et al.  Functional bases of fiber length and angulation in muscle , 1987, Journal of morphology.

[257]  C. Gans,et al.  The functional significance of muscle architecture--a theoretical analysis. , 1965, Ergebnisse der Anatomie und Entwicklungsgeschichte.

[258]  R. Dum,et al.  Somatotopic relations between the motor nucleus and its innervated muscle fibers in the cat tibialis anterior , 1984, Experimental Neurology.

[259]  C E BLEVINS,et al.  Studies on the innervation of the stapedius muscle of the cat , 1964, The Anatomical record.

[260]  R. Stein,et al.  Motor-unit recruitment in human first dorsal interosseous muscle for static contractions in three different directions. , 1986, Journal of neurophysiology.

[261]  R. Ho,et al.  Muscle development in the grasshopper embryo. I. Muscles, nerves, and apodemes in the metathoracic leg. , 1985, Developmental biology.

[262]  Christine E. Phillips,et al.  An Arthropod Muscle Innervated by Nine Excitatory Motor Neurones , 1980 .

[263]  Reinke Huhle,et al.  Topographic studies relating distribution of Ia- and γ-fibres in spinal cord and position of muscle spindles in cat tibialis anterior muscle , 1985, Brain Research.

[264]  J. Eccles,et al.  Synaptic action during and after repetitive stimulation , 1960, The Journal of physiology.

[265]  F. Emonet-Dénand,et al.  Proportion of muscles spindles supplied by skeletofusimotor axons (beta-axons) in peroneus brevis muscle of the cat. , 1975, Journal of neurophysiology.

[266]  L M Mendell,et al.  Amplitude modulation of EPSPs in motoneurons in response to a frequency- modulated train in single la afferent fibers , 1986, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[267]  J. Petit,et al.  Fusimotor actions on sensitivity of spindle secondary endings to slow muscle stretch in cat peroneus tertius. , 1978, Journal of neurophysiology.