Rosenberg J R, Lindsay K W, Logan J J
Brain Res. 1980 May 26;190(2):425-33. doi: 10.1016/0006-8993(80)90285-1.
The interaction between tonic labyrinth or neck reflexes and the tonic vibration reflex acting on the medial head of triceps in the decerebrate cat is described. Medial triceps was isotonically loaded and reflex actions were measured as changes in muscle length. Natural stimulation of the receptors giving rise to tonic labyrinth or neck reflexes can either enhance or diminish the size of a pre-existing tonic vibration reflex. It is also shown that descending activity from either the labyrinth or neck reflex systems can completely suppress the tonic vibration reflex, whereas the tonic vibration reflex was never observed to suppress an established labyrinth or neck reflex.
本文描述了在去大脑猫中，紧张性迷路或颈反射与作用于三头肌内侧头的紧张性振动反射之间的相互作用。对三头肌内侧头施加等张负荷，并将反射动作测量为肌肉长度的变化。引起紧张性迷路或颈反射的感受器的自然刺激可增强或减弱预先存在的紧张性振动反射的大小。研究还表明，来自迷路或颈反射系统的下行活动可完全抑制紧张性振动反射，而从未观察到紧张性振动反射抑制已建立的迷路或颈反射。
