Alzheimer's is a type of dementia that causes problems with memory, thinking and behavior. Symptoms usually develop slowly and get worse over time, becoming severe enough to interfere with daily tasks

Depression afflicts 300 million people and one-third don't respond to treatment. There hasn’t been a major depression-drug breakthrough in nearly three decades.

抑郁症是一种常见的心境障碍，可由各种原因引起，以显著而持久的心境低落为主要临床特征。人群中有16%的人在一生的某个时期会受抑郁症的影响。为此，世界精神病学协会与搜狐健康联合发起抑郁症网络调查，并发布权威报告。

2016年11月23日感恩节期间，礼来备受关注的A-beta单抗solanezumab三期临床宣布失败，阿尔茨海默病（AD）顿时成了行业内最热门的话题之一。

Getting a solid night’s sleep is crucial not only for feeling good the next day — there is increasing evidence that it may also protect against dementia, according to new research presented Tuesday at the Alzheimer’s Association International Conference 2017 in London

Poorer thinking skills, a decline in memory—this is your brain on stress, a new study finds

在一项研究中，国立卫生研究院的科学家探索了人类大脑如何储存和回收记忆。一项研究表明，大脑将每个记忆细胞分成独特的单个神经元的发射模式。同时，第二项研究表明，大脑重放的记忆比存储更快。

　帕金森病是一种神经退行性疾病。这种疾病的一种关键特征是受损的α-突触核蛋白（alpha-synuclein）在帕金森病患者体内的一种被称作多巴胺能神经元的脑细胞中堆积。