Psychology & Psychiatry

New genetic clues to early-onset form of dementia

Unlike the more common Alzheimer's disease, frontotemporal dementia tends to afflict young people. It accounts for an estimated 20 percent of all cases of early-onset dementia. Patients with the illness typically begin to ...

Alzheimer's disease & dementia

Is that 'midlife crisis' really Alzheimer's disease?

Imagine you tell your 55 year-old mom you're going to get married and she's too disorganized to help you with the wedding preparations. Or you put your kids on the bus to elementary school and the 57 year-old driver forgets ...

Genetics

Gene loss can lead to accumulation of waste products in cells

MIT biologists have discovered a function of a gene that is believed to account for up to 40 percent of all familial cases of amyotrophic lateral sclerosis (ALS). Studies of ALS patients have shown that an abnormally expanded ...

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