帕金森病(Parkinson’disease,PD)是一种常见的中枢神经系统退行性疾病。主要临床特征包括静止性震颤、肌强直、运动迟缓和姿势不稳。流行病学研究显示帕金森病的诱发因素多样而复杂,极有可能存在一系列的相关因素提高了疾病进展的危险性。近来相关方面的研究已开始解释PD发展 Parkinson’s disease (PD) is a common central nervous system degenerative disease. The main clinical features include resting tremor, muscle rigidity, bradykinesia and postural instability. Epidemiological studies have shown that the predisposing factors for Parkinson’s disease are diverse and complex, and there is a high probability that a range of related factors will increase the risk of disease progression. Recent research in related fields has begun to explain the development of PD