Removing 'zombie cells' deters Alzheimer's in mice

World / Science & Health Sep 20, 2018

Removing 'zombie cells' deters Alzheimer's in mice

Eliminating dead but toxic cells occurring naturally in the brains of mice that are designed to mimic Alzheimer's slows neuron damage and memory loss associated with the disease, according to a study published Wednesday that could open a new front in the fight against ...

World / Science & Health May 17, 2018

Exercise does not delay decline in people with dementia

While physical exercise may stave off dementia, it does not delay mental decline in people after they've been diagnosed, a study in nearly 500 people with the condition reported Thursday. While a fitness regime improved physical fitness in people with mild to moderate dementia, it ...