Telford L, Frost B J
Department of Psychology, Queen's University, Kingston, Ont., Canada.
Exp Brain Res. 1989;77(2):391-7. doi: 10.1007/BF00274996.
(14C) 2-deoxyglucose (2-DG) autoradiography was used to examine functional activity in the pigeon accessory optic system (AOS) during visual, vestibular and combined visual-vestibular stimulation. Monocular horizontal whole-field visual stimulation resulted in preferential labelling of the contralateral nucleus of the basal optic root (nBOR), in medial and lateral, but not dorsal regions, as well as the contralateral nucleus lentiformis mesencephali pars magnocellularis (LMmc). Increased activation was also observed bilaterally in LMmc after vestibular stimulation alone. 2-DG accumulation was maximal during combined visual-vestibular stimulation in both nBOR and LMmc.
采用（14C）2-脱氧葡萄糖（2-DG）放射自显影术，在视觉、前庭以及视觉-前庭联合刺激过程中，检测鸽子附属视觉系统（AOS）的功能活动。单眼水平全视野视觉刺激导致基底视根对侧核（nBOR）的内侧和外侧区域（而非背侧区域）以及对侧中脑豆状核大细胞部（LMmc）出现优先标记。单独前庭刺激后，双侧LMmc也观察到激活增加。在视觉-前庭联合刺激过程中，nBOR和LMmc的2-DG积累均达到最大值。
