本文述及了脑受体显像剂的种类,在脑功能研究方面及神经系统主要疾病中的研究、应用。从分子水平认识脑的功能及神经系统疾病发生、发展的病理生理过程,从而阐明了在神经系统疾病诊断、鉴别诊断中的临床价值。 This article describes the types of brain receptor imaging agents, in the study of brain function and major diseases of the nervous system research, application. From the molecular level to understand the function of the brain and nervous system diseases, the development of the pathophysiological process, thus clarifying the clinical diagnosis of neurological diseases, differential diagnosis.