지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Aggression can be defined as 'behavior intended to harm another' which can be seen both from humans and animals. However, trying to understand aggression in a simplistic view may make it difficult to develop an integrated approach. So, we tried to explain aggression in a multidisciplinary approach, affected by various factors such as neuroanatomical structures, neurotransmitter, genes, and sex hormone. Parallel with animal models, human aggression can be understood with two phenomena, offensive aggression and defensive aggression. Neurobiological model of aggression give a chance to explain aggression with an imbalance between prefrontal regulatory influences and hyper-reactivity of the subcortical areas involved in affective evaluation, finally in an aspect of brain organization. Serotonin and GABA usually inhibit aggression and norepinephrine while glutamate and dopamine precipitate aggressive behavior. As there is no one gene which has been identified as a cause of aggression, functions between gene to gene interaction and gene to environment interaction are being magnified. Contributions of sex hormone to aggression, especially molecular biologic interaction of testosterone and regulation of estrogen receptor have been emphasized during the research on aggression. This multidisciplinary approach on aggression with types, neurochemical bases, and animal models can bring integrated interpretation on aggression.
목차
등록된 정보가 없습니다.
참고문헌 (41)
참고문헌 신청
Campbell RJ / 2009 / Campbell’s Psychiatric Dictionary / Oxford University Press
Nelson RJ / 2007 / Neural mechanisms of aggression / Nat Rev Neurosci 8:536~546
Victoroff J / 2009 / Human aggression, In Kaplan and Sadock’s comprehensive textbook of psychiatry / Lippincott Wiliams and Wilkins :2671~2702
Umukoro S / 2013 / Aggressive behavior: a comprehensive review of its neurochemical mechanisms and management / Aggression and Violent Behavior 18:195~203
Lane SD / 2011 / Neuropsychiatry of aggression / Neurol Clin 29:49~vii
Nelson RJ / 2007 / Neural mechanisms of aggression / Nat Rev Neurosci 8:536~546
Victoroff J / 2009 / Human aggression, In Kaplan and Sadock’s comprehensive textbook of psychiatry / Lippincott Wiliams and Wilkins :2671~2702
Umukoro S / 2013 / Aggressive behavior: a comprehensive review of its neurochemical mechanisms and management / Aggression and Violent Behavior 18:195~203
Lane SD / 2011 / Neuropsychiatry of aggression / Neurol Clin 29:49~vii
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