最近一项研究似乎改变了我们长久以来对帕金森症发病的固有观念。这项研究认为,帕金森症的病发并不是起始于大脑,而是与肠道微生物有关。这一观点能够解释为什么帕金森症患者会首先出现便秘的症状,十几年之后才会进而产生其它并发症。帕金森症经常与颤动,肢体僵硬,运动不便等相关联,而主要原因是大脑内部的关键神经元发生了损伤。尽管目前有一些能够针对神经退行性疾病的治疗手段,但并没有完全预防或治疗的效果,而且研究者们至今也不清楚该疾病的发生与恶化的分子机制。数年以 A recent study seems to have changed our longstanding beliefs about Parkinson’s disease. The study suggests that Parkinson’s disease does not start in the brain, but with gut microbes. This view can explain why patients with Parkinson’s disease will first appear the symptoms of constipation, more than a decade later will have other complications. Parkinson’s disease often associated with fibrillation, limb stiffness, exercise disorders and other related, but the main reason is the brain of the key neurons damaged. Although there are some treatments that can target neurodegenerative diseases, they are not completely effective in prevention or treatment, and so far the researchers have not yet understood the molecular mechanism of the occurrence and worsening of the disease. A few years