Enloe L J
Physiol Behav. 1975 Sep;15(3):271-6. doi: 10.1016/0031-9384(75)90093-1.
Long-Evans hooded rats were tested for emotionality and observed by pairs in an open field for 6 consecutive days. Postoperative observations indicated that both emotionality and social cohesiveness were dramatically altered by ventromedial and anterolateral hypothalamic lesions. Tegmental, interpeduncular and habenular lesions were shown to have no effect on these behaviors. Alterations in behavior observed following hypothalamic ablations were related to septal and amygdaloid effects, and the possibility of separate projection systems for emotionality and social cohesiveness was discussed.
对长-伊文斯有帽大鼠进行情绪测试,并将它们成对放在旷场中连续观察6天。术后观察表明,腹内侧和下丘脑前外侧损伤会显著改变情绪和社会凝聚力。中脑被盖、脚间核和缰核损伤对这些行为没有影响。下丘脑切除术后观察到的行为改变与隔区和杏仁核的作用有关,并讨论了情绪和社会凝聚力是否存在独立投射系统的可能性。