Vartanian G A, Petrov E S
Fiziol Zh SSSR Im I M Sechenova. 1984 Jul;70(7):969-75.
Emotiogenic (reinforcing) abilities of the hypothalamic lateral nucleus and cortico-medial part of the amygdala were studied with locomotor and lever self-stimulation techniques in normal rats and in those which had been kept under partial sensory and intraspecies deprivation during early postnatal development. A noticeable increase in size and excitability of negative reinforcing areas occurred in the latter rats. The data obtained suggest that limitation of early individual experience results in including of polyfunctional emotiogenic structures into the systems of negative emotion regulation.
利用运动和杠杆自我刺激技术，对正常大鼠以及在出生后早期发育阶段经历部分感觉剥夺和种内剥夺的大鼠，研究了下丘脑外侧核和杏仁核皮质内侧部的情绪发生（强化）能力。在后一组大鼠中，负强化区域的大小和兴奋性显著增加。所得数据表明，早期个体经验的限制导致多功能情绪发生结构纳入负性情绪调节系统。
