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发表时间:2018-11-07内容来源:VOA英语学习网

插入一根针 very close to the amygdala, and once we did this,

然后我们开始记录电流活动 we then recorded the electrical activity,

试图确定 trying to determine

当她犯病时哪个区域活跃起来了 what site was firing off when she had her ordinary seizures.

利用最新动物实验的成果 Using a technique newly developed in animal research,

神经病学家可以接收到 the neurologists received signals transmitted by radio

植入朱莉大脑深处电极发出的无线电信号 from electrodes implanted deep in Julie's brain.

他们观察她在日常活动 They monitored her brainwaves during normal activity,

和睡眠时的脑电波 while she was resting,

也观察她癫痫时的脑电波 and also during her seizures.

此外更有争议的是 And then, more controversially,

弗农·马克的团队将信号反转 Vernon Mark's team reversed the signal.

所以他们不再记录活动而是刺激她的大脑 And so, instead of recording activity, stimulated her brain.

在刺激了几秒钟之后 Some seconds after the stimulation was initiated,

病人变得没有反应然后开始注目凝视 the patient became unresponsive and she began to stare

之后开始面部扭曲 and then she had facial grimacing,

基本呈现出了愤怒反应的特征 almost characteristic of a primitive rage response.

在这期间 And during this time,

我们发现病人杏仁核产生的电流活动 we noticed that the patient was producing electrical activity

与其在犯癫痫时一样 that looked like a seizure coming from the amygdala

之后突然 and quite suddenly,

在面部扭曲几秒后 after some seconds of grimacing,

朱莉突然进行攻击 Julie launched herself against the wall

她冲向了墙壁 in a sudden attack behaviour,

并用拳头击打墙壁 smashing her fists against the wall.

刺激杏仁核后朱莉的反应 Julie's response to stimulation of the amygdala

同猫异常相似 was strikingly similar to that of the cat's.

她的案例证明 Her case proved there could be a direct relationship

暴力行为与杏仁核的活动间有直接联系 between a violent act and activation of the amygdala,

来自:VOA英语网 文章地址: https://www.veryv.net/html/20181107/The-Mystery-of-Murder-6.html