| 慢性心理应激对机能活动的影响 |
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| 引用本文： | 孙 飙,汤珍秀.慢性心理应激对机能活动的影响[J].天津体育学院学报,1997,12(4):22-23. |
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| 作者姓名： | 孙 飙 汤珍秀 |
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| 作者单位： | 南京体育学院基础课部 |
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| 摘 要： | 运用条件反射方法，建立了大鼠慢性心理应激模型，发现慢性心理应激可导致大鼠动脉血压升高、心律失常发生率高、持续时间长等症状，此外也导致了大鼠血清皮质醇、催乳素水平的普遍提高。说明应激状态下心血管活动的变化与植物性神经系统及下丘脑——垂体——肾上腺轴的调节相关。
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| 关 键 词： | 慢性心理应激 机能活动 下丘脑 垂体 肾上腺 |
EFFECTS OF CHRONIC PSYCHOLOGICAL STRESS ON FUNCTIONAL ACTIVITIES |
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| Sun Biao and Tang Zhenxiu.EFFECTS OF CHRONIC PSYCHOLOGICAL STRESS ON FUNCTIONAL ACTIVITIES[J].Journal of Tianjin Institute of Physical Education,1997,12(4):22-23. |
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| Authors: | Sun Biao and Tang Zhenxiu |
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| Abstract: | The present study employs conditoned reflex method to set up the chronic psychological stress model in rats and finds that the chronic psychological stress can lead to high blood pressure, high serum cortisol and galactin, high incidence and long duration of arrhythmia in rats. This article indicates that changes of cardiovascular activities are related to regulations of the autonomic nervous system and hypothalamus-adenohypophysis-adrenal axis under the stress. |
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