褪黑素和光照对鹌鹑白细胞介素-2的影响

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采用褪黑素(MLT)完全抗原主动免疫鹌鹑,在不同光照条件下饲养,研究了MLT参与神经-内分泌-免疫网络调控时对IL-2水平的影响.结果表明:主动免疫后,MLT和IL-2水平明显下降;随着光照时间的延长,IL-2水平也显著下降.一定剂量的MLT可促进机体免疫因子IL-2的分泌.
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