Objective: To find out the changes of leucine enkephalin (l EK) levels in brain and serum in rat model of spleen asthenia.

目的：研究各脑区和血清亮氨酸脑啡肽(LEK)含量的变化。

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AIM: To construct an immortalized rat astrocyte strain (IAST) expressing enkephalin regulated by Doxycycline.

目的：构建受强力霉素诱导表达脑啡肽的大鼠星形胶质细胞株(IAST)。

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AIM: To construct an immortalized rat astrocyte strain (IAST) expressing enkephalin regulated by Doxycycline.

目的：构建受强力霉素诱导表达脑啡肽的大鼠星形胶质细胞株(IAST)。

youdao