人参果胶酸性组分调控BDNF/TrkB信号通路抗抑郁样行为的研究

被引:7
作者
Hosenie Irshad [1 ]
钱进军 [2 ]
张维宁 [1 ]
王春艳 [2 ]
鲁京欣 [1 ]
王文欣 [1 ]
陈嘉欣 [1 ]
査利晨 [1 ]
王佳 [1 ,2 ]
机构
[1] 江苏大学医学院
[2] 江苏大学第四人民医院
关键词
抑郁; BDNF; TrkB; 人参果胶; 酸性组分;
D O I
暂无
中图分类号
R285.5 [中药实验药理];
学科分类号
1008 ;
摘要
目的探讨了人参果胶酸性组分调控BDNF/TrkB信号通路抗抑郁样行为。方法强饲给予小鼠人参果胶酸性组分12天,通过开场实验,高架十字迷宫实验,社交干扰实验及强迫游泳实验评价其抗抑郁样行为,Western Blotting检测小鼠海马组织脑源性神经营养因子BDNF及其受体TrkB的蛋白表达。结果人参果胶酸性组分具有抗抑郁样活性,该表观有效性伴随着小鼠海马组织BDNF及其受体TrkB的蛋白表达增加。结论人参果胶酸性组分通过诱导小鼠海马BDNF及其受体TrkB的蛋白表达上调进而增加神经元的存活,影响神经元突触的可塑性发挥抗抑郁的作用。
引用
收藏
页码:1551 / 1554
页数:4
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