Objective: To study the withdrawal effect of alkaloid on the morphine-dependence Animals.

目的：探讨一种可食用植物提取物———生物碱对成瘾动物依赖性的戒断作用。

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Conclusi on: the firing of ventral pallidal neurons is excited prominently from morphine in the morphine dependent rats. Ventral pallidum has an important role in drug reward.

结论：吗啡显著兴奋吗啡依赖大鼠腹侧苍白球神经元，腹侧苍白球在药物强化过程中起着重要作用。

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OBJECTIVE:To elucidate the effect of ondansetron(OND), a 5-HT3 receptor antagonist, on the morphine-induced conditioned place preference(CPP) in mice and its possible mechanism.

目的：探讨5-HT3型受体特异性拮抗剂奥丹西隆对吗啡诱导的条件性位置偏爱（CPP）效应的影响及其可能机制。

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Right away the poisons settled him down in a way that even the morphine did not.

NEWYORKER: A Tiny Feast

An inquest found the morphine overdose had "played a part in their deaths".

BBC: Stafford Hospital nurse accused over twins morphine error

They had brought back the morphine for his pain, so he was rarely awake, and was not very happy when he was.

NEWYORKER: A Tiny Feast