【摘要】 青少年时期是抑郁发生的一个敏感时期,而且青少年抑郁对个体成年后的心理健康有一定的预测作用。本研究以青少年为研究对象,首先介绍青少年抑郁的心理影响因素,包括个体差异、同伴关系、家庭等。其次,介绍青少年抑郁的神经机制,尤其是青少年抑郁患者负偏向过度和快感缺失的神经机制研究结果。本文在总结已有研究的基础上,希望未来研究能进一步关注青少年抑郁,为青少年健康成长做出贡献。更多还原

【Abstract】 Adolescence is a sensitive period of the development of depression,which is an important predictor of mental health in adults.This research focused on adolescent depression.First,we introduced the conception of adolescent depression and its psychologically influencing factors such as individual differences,peer relationships,and families.Second,we reviewed the neural mechanisms of two key features of adolescent depression:hyperactive negative emotionality and anhedonia.On the basis of summarizing the existing studies,we hope that the future studies will pay more attention to the adolescent depression in order to promote the healthy growth of young people.更多还原