蔡亦蕴, 施慎逊, 徐三荣, 孙大裕. 慢性应激对大鼠脑脊液单胺类神经递质的影响[J]. 实用临床医药杂志, 2005, (1): 2-4. DOI: 10.3969/j.issn.1672-2353.2005.01.002
引用本文: 蔡亦蕴, 施慎逊, 徐三荣, 孙大裕. 慢性应激对大鼠脑脊液单胺类神经递质的影响[J]. 实用临床医药杂志, 2005, (1): 2-4. DOI: 10.3969/j.issn.1672-2353.2005.01.002
CAI Yi-yun, SHI Shen-xun, XU San-rong, SUN Da-yu. THE IMPACT OF CHRONIC STRESS ON MONOAMINE NEUROTRANSMITTERS IN CSF OF RATS[J]. Journal of Clinical Medicine in Practice, 2005, (1): 2-4. DOI: 10.3969/j.issn.1672-2353.2005.01.002
Citation: CAI Yi-yun, SHI Shen-xun, XU San-rong, SUN Da-yu. THE IMPACT OF CHRONIC STRESS ON MONOAMINE NEUROTRANSMITTERS IN CSF OF RATS[J]. Journal of Clinical Medicine in Practice, 2005, (1): 2-4. DOI: 10.3969/j.issn.1672-2353.2005.01.002

慢性应激对大鼠脑脊液单胺类神经递质的影响

THE IMPACT OF CHRONIC STRESS ON MONOAMINE NEUROTRANSMITTERS IN CSF OF RATS

  • 摘要: 目的探讨慢性应激对大鼠脑脊液单胺类神经递质的影响.方法以束缚浸水应激方式连续应激21 d, 期间每日大鼠称重及进食量, 3周后检测大鼠脑脊液单胺类神经递质及其代谢产物并进行定量分析.结果应激组大鼠的体重、食量较对照组明显差异(P<0.05); 大鼠脑脊液中5-HT、 5-HIAA的含量应激组明显要低于对照组(P<0.05), MHPG在应激组有降低, NA、 DA及HVA在应激组均为升高,但均无显著差异(P>0.05).结论 5-HT和5-HIAA的含量明显下降,但其它慢性应激变化并不显著.

     

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