Objective : elevated glucocorticoid levels impair retrieval of emotional information , and animal studies indicate that this effect depends on concurrent emotional arousal - induced increases in noradrenergic transmission within the brain 目的糖皮质激素水平升高损害了情感性信息的重现,动物研究表明这种作用依赖于脑内去甲肾上腺素能递质传输情绪的唤醒-诱导同时增加。