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Direction-specific optokinetic modulation of monosynaptic hind limb reflexes in cats
Experimental Brain Research
|October 24, 1977
Abstract:
The excitability of hindlimb extensor and flexor motoneurons is tonically modulated by animal tilt and a large visual stimulus rotating about the animal's line of sight. This direction-specific modulation is opposite for extensor and flexor motoneurons and opposite for optokinetic and vestibular stimuli, thus combining to a functionally significant pattern of postural reflexes.