ventral striatum的意思|示意
腹侧纹状体
ventral striatum的网络常见释义
腹侧纹状体 叶皮层(VMPFC) 和腹侧纹状体 (ventral striatum)是 活动的预期道德价值判断( 如有多少人生还的比
纹状体 大脑中心的腹侧被盖区(ventral tegmental area)和前部纹状体(ventral striatum)被神经传导介质多巴胺(dopamine)和正肾上腺素(norepinephrine)的活动而被激活,恋爱中的人们会注意力集中时间变短,感到眩晕...
腹侧组织层 ...年的一篇文章指出,让人上瘾的毒品通过神经递质多巴胺激活脑部的奖励系统:杏仁体(amygdala)、腹侧组织层(ventral striatum)和额叶皮层(frontal cortex),但是当该系统反复地被多巴胺刺激时它就会变得迟钝。
腹侧纹体 ...部不同部位血流量变化的情况:实验显示血流量多的相关部位神经细胞特别活跃,这个异常活跃的部位,即腹侧纹体(ventral striatum), 也就是所谓的“奖励系统”。在实验中,一组中的某个人得的奖赏比同组人多,而另外一组则是一样多。
ventral striatum相关短语
1、 right ventral striatum 右侧复叶
ventral striatum相关例句
The team used functional magnetic resonance imaging (fMRI) to measure activity in the ventral striatum, part of the brain's reward system.
研究小组采用功能性磁共振成像技术对腹侧纹状体,大脑中奖赏系统的一部分,的活动进行了测量。
The neurotransmitter dopamine, which is important in motivation and reward, also plays a role in the ventral striatum.
在动机和奖励行为中有重要作用的神经传递多巴胺也与腹侧纹状体有关。
The scans revealed that people who most value the company of others have, on average, more dense grey matter in two areas of the brain known as the orbitofrontal cortex and the ventral striatum.
扫描显示,喜欢和他人相处的人平均来说,在大脑的两个区域,即眼窝前额皮质区(orbitofrontal cortex)和腹侧纹状体区(ventral striatum),其灰色质密度相对较大。
Using brain scans to measure blood flow, British researchers discovered that a brain region known as the ventral striatum was more active when subjects chose unusual objects in controlled tests.
英国研究人员用脑部扫描仪测量受试者的血流后发现,当人们在受控测试中选择了不同寻常的物品时,脑部的腹侧纹状体变得更加活跃了。
The result: when volunteer had direct eye contact with the face, there was an increase of activity in the ventral striatum, a central part of the brain that anticipates reward or pleasure.
结果是:如果实验者和照片上的人有过直接的目光交流,他们的前部纹状体活动频率就会增加。前部纹状体是大脑中产生成就感或者愉快情绪的重要部位。
“Everyone has an opinion on pop music,” says Frith. “And we found that activity in the ventral striatum was very high when the individuals and the experts agreed on a song.
“每个人对流行音乐都有自己的见解,”弗里思说,“而且我们还发现,当一个人在一首歌上与专家意见相同时,腹侧纹状体区域的反应会非常强烈。”