目的研究广泛性焦虑障碍(generalized anxiety disorder，GAD)患者全脑灰质皮层厚度改变，并探索相关静息态功能连接变化。方法提取21......

雄性ＳＤ大鼠，用乌拉坦（７００ｍｇ／ｋｇ）和氯醛糖（３０ｍｇ／ｋｇ）腹腔麻醉。实验结果：（１）每隔５ｍｉｎ电刺激中脑导水管周围灰质背侧部“防御反应区”（ｄＰＡＧ），持续观察５０ｍｉｎ，可见恒定的升压反应。若......

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Descending nociceptive modulation from the supraspinal structures plays an important role in cancer-induced bone pain (C......

The impact of the gustatory stimuli on the rostral portion of the nucleus of the solitary tract (rNST) was investigated ......