Researchers have been able to see changes deep within the brains of living animals at the cellular level. The advance could provide an important tool for understanding diseases and disorders of the brain, including substance abuse and addiction.
Facing the devastation of Alzheimer's disease, the normal forgetfulness of aging, or even just a particularly important exam, many people would be tempted by a drug that could prevent forgetting or enhance memory.
Pharmaceutical companies are racing to test compounds that could help treat people who suffer from devastating neurodegenerative diseases, while makers of nutritional supplements highlight their alledged brain-boosting abilites.
An advisory committee to the Food and Drug Administration recommended unanimously Thursday that the agency approve the first test - a brain scan - that can show the characteristic plaques of Alzheimer's disease in the brain of a living person. The approval was contingent on radiologists agreeing on what the scans say and doctors being trained in how to read the scans.
Researchers are reporting major advances toward resolving two underlying problems involving Alzheimer's disease: How do you know if someone who is demented has it? And how can you screen the general population to see who is at risk?
One study, reported in The New York Times in June, evaluated a new type of brain scan that can detect plaques that are uniquely characteristic of Alzheimer’s disease.
Last year, an expensive, red-brick residential complex opened here, equipped with a hair salon, cinema, toy-cluttered game rooms and a karaoke suite offering the latest in pop music.
The residents are not Chinese yuppies. They are older patients with Alzheimer's disease or dementia in a nursing home that is on the forefront of a new effort by China to deal with its exploding elderly population.
We are pleased to bring you this report on our 30th anniversary in the fight to end Alzheimer's. When the Massachusetts Chapter of the Alzheimer's Association was founded, it comprised a small dedicated staff and board of directors. Those individuals went on to make history, establishing programs to help some of the most vulnerable people in our population - families affected by Alzheimer's and related dementias.
Margaret Nance was, to put it mildly, a difficult case. Agitated, combative, often reluctant to eat, she would hit staff members and fellow residents at nursing homes, several of which kicked her out. But when Beatitudes nursing home agreed to an urgent plea to accept her, all that changed.
Disregarding typical nursing-home rules, Beatitudes allowed Ms. Nance, 96 and afflicted with Alzheimer's, to sleep, be bathed and dine whenever she wanted, even at 2 a.m. She could eat anything, too, no matter how unhealthy, including unlimited chocolate.
Faith got Bruce Vincent through his first encounter with Alzheimer's disease.
He was in ninth grade, his parents long divorced, and his mother was acting odd. Theresa Vincent would light a cigarette, put it down and light another. Or she would answer the phone, lay down the receiver, and forget someone had called.
Around this time, a friend invited Bruce Vincent to join the Royal Rangers, an Evangelical Christian boys organization. Amid his confusion, the teen found tranquility in the camping trips, camaraderie, and prayer.
Marjie Popkin thought she had chemo brain, that fuzzy-headed forgetful state that she figured was a result of her treatment for ovarian cancer. She was not thinking clearly - having trouble with numbers, forgetting things she had just heard.
One doctor after another dismissed her complaints. Until recently, since she was, at age 62, functioning well and having no trouble taking care of herself, that might have been the end of her quest for an explanation.