Fenfluramine's appetite suppression and serotonin neurotoxicity are separable.

Fenfluramine's appetite suppression and serotonin neurotoxicity are separable.
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芬氟拉明的食欲抑制和血清素神经毒性是分开的。

DOI:
10.1016/0014-2999(95)00482-z
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发表时间:
1995
影响因子:
5
通讯作者:
Ricaurte,GA
Ricaurte,GA
中科院分区:
医学2区
文献类型:
--
作者:
McCann,UD;Yuan,J;Ricaurte,GA

文献摘要

被引文献

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为了确定芬氟拉明的厌食和神经毒性作用是否可以分离,大鼠单独或联合使用芬氟拉明或5-羟色胺转运体阻滞剂氟西汀进行治疗。单独使用芬氟拉明会导致厌食、体重减轻和大脑5-羟色胺轴突标记物的持久消耗。氟西汀可预防芬氟拉明诱导的长期食欲不振,但不能减少芬氟拉明的急性厌食作用。这些结果表明,芬氟拉明的厌食和神经毒性作用是不同的和可分离的。
To determine whether fenfluramine's anorectic and neurotoxic effects could be dissociated, rats were treated with fenfluramine or the serotonin transporter blocker fluoxetine, alone or in combination. Fenfluramine alone produced anorexia, weight loss and lasting depletions of brain serotonin axon markers. Fluoxetine prevented fenfluramine-induced long-term serotonergic deficits, yet did not diminish fenfluramine's acute anorectic effects. These findings indicate that fenfluramine's anorectic and neurotoxic actions are distinct and separable.