Neuroscience

A new peptide may hold potential as an Alzheimer's treatment

MIT neuroscientists have found a way to reverse neurodegeneration and other symptoms of Alzheimer's disease by interfering with an enzyme that is typically overactive in the brains of Alzheimer's patients.

Psychology & Psychiatry

Psychiatric symptoms in Alzheimer´s disease

In addition to memory problems and other cognitive symptoms, most people with Alzheimer's disease also suffer from mental health issues. It has long been unclear whether these occur because of tissue changes in the brain, ...

Neuroscience

Losing neurons is sometimes not all bad

Current thinking about Alzheimer's disease is that neuronal cell death in the brain is to blame for the cognitive havoc caused by the disease. But a new study suggests that neuronal death may actually be a protective reaction ...

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