Limb segment inclination sense in proprioception

Proprioception : The Forgotten Sixth Sense

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Proprioception: A Channel for Body Sense in the Worm

A TRP family cation channel has been found to be critical for proprioception in the nematode Caenorhabditis elegans. This is a starting point for understanding conserved mechanotransduction mechanisms in proprioceptor neurons, and for deciphering how sensory feedback can function within a defined neural circuit to produce coordinated patterns of motor activity.

Impaired Limb Proprioception in Adults With Spasmodic Dysphonia.

OBJECTIVES Focal dystonia of the head and neck are associated with a loss of kinesthetic acuity at muscles distant from the dystonic sites. That is, while the motor deficits in focal dystonia are confined, the associated somatosensory deficits are generalized. This is the first systematic study to examine, if patients diagnosed with spasmodic dystonia (SD) show somatosensory impairments similar...

Limb-segment selection in drawing behaviour.

How do we select combinations of limb segments to carry out physical tasks? Three possible determinants of limb-segment selection are hypothesized here: (1) optimal amplitudes and frequencies of motion for the effectors; (2) preferred movement axes for the effectors; and (3) a tendency to continue using already-recruited limb-segments. We tested these factors in a graphic production task. Seven...

Exercise, effort, and limb position sense.