Alzheimer's disease & dementia

Sleep-disordered breathing tied to brain changes

(HealthDay)—Sleep-disordered breathing (SDB) is associated with changes in the brain, including amyloid deposition in brain regions typically involved in Alzheimer disease, according to a study published online March 23 ...

Oncology & Cancer

An amyloid link between Parkinson's disease and melanoma

On the surface, Parkinson's disease—a neurodegenerative disorder—and melanoma—a type of skin cancer—do not appear to have much in common. However, for nearly 50 years, doctors have recognized that Parkinson's disease ...

Diseases, Conditions, Syndromes

Amyloid formation may link Alzheimer disease and type 2 diabetes

The pathological process amyloidosis, in which misfolded proteins (amyloids) form insoluble fibril deposits, occurs in many diseases, including Alzheimer disease (AD) and type 2 diabetes mellitus (T2D). However, little is ...

Medical research

Toxins from algal blooms may cause Alzheimer's-like brain changes

A group of villagers on the Pacific island of Guam has offered some key insight into the role that an environmental toxin may play in brain changes that are a hallmark of Alzheimer's disease. And scientists studying that ...

Diseases, Conditions, Syndromes

Improving treatment for systemic amyloidosis

A potential new approach to treat systemic amyloidosis, invented at UCL and being developed by GlaxoSmithKline (GSK), marks the start of a successful and innovative academic-industry collaboration.

Alzheimer's disease & dementia

Effects of amyloid beta plaque on different brain cells

Amyloid beta, a protein linked with Alzheimer's disease, has different properties in different cell types in the brains of fruit flies. This is the conclusion of a study led by researchers at Linköping University in Sweden. ...

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