September 27, 2008 |
Federal health regulators said Friday that they were reviewing an experimental use of blockbuster anemia drugs made by Amgen Inc. and Johnson & Johnson that have been associated with higher death rates in a study involving stroke patients. This month J&J reported results from a German trial in which more stroke patients treated with its drug Eprex died than those taking a placebo.
June 14, 1999 |
It isn't the pink stuff that lends itself to bubble-blowing, nor does it look (or presumably taste) like the gray matter of its namesake organ. Brain Gum--small, yellowish cubes that look similar to Nicorettes--claims to surpass ginkgo biloba as a nutritional supplement intended to improve memory. While ginkgo can aid those with decreased circulation--mostly the elderly--Brain Gum and its active ingredient (phosphatidyl serine) may facilitate neurotransmitter action and synaptic communication.
CALIFORNIA | LOCAL
December 10, 1987
Thank you, Judith Paterson, for saying so well what so many of us believe. After having worked many hours in many different intensive care units where we ruthlessly flog these nearly dead bodies in an effort to squeeze out a few more days of "life," I have come to suspect that after these poor people have lost the ability to talk, eat, control bowel and bladder functions, or think, the only cognitive function left to them is the ability to sense pain....
May 7, 2007 |
Tightly controlling the blood sugar levels of diabetics, even with the attendant risk of dangerously low levels of blood glucose, does not damage mental abilities, researchers have found. Patients did not suffer in tests of intelligence, memory, coordination, language and other mental abilities, they reported in the May 3 issue of the New England Journal of Medicine. "It certainly helps decrease a worry that I get asked about a lot," Dr.
February 2, 2004 |
Low levels of testosterone in the bloodstream could indicate that a man is at increased risk of developing Alzheimer's disease. Scientists have long thought that estrogen protects cognitive function in women and wanted to see if testosterone might have a similar effect in men, either reducing the incidence of Alzheimer's or delaying its onset.
June 5, 2013 |
One of the many ways in which humans' evolved characteristics clash with a fast-changing post-industrial society can be seen in the female egg. Even before a woman passes the age of 30, the quality of the oocytes she carries begins a downturn in quality, making conception more difficult and chromosomal abnormalities more likely. And her eggs take a steep dive in quality as she nears 40 -- whether or not she has found a suitable mate, achieved career goals or completed her pre-family to-do list.
November 8, 2010 |
Forgot where you left your keys? The name of your neighbor's kid? Whether you locked the car? Anyone looking for an easy way to boost brain power is likely to come across an increasingly common piece of advice: Up your intake of B vitamins. The vitamins ? including folic acid and vitamins B6 and B12 ? are often touted as a way to improve memory and stave off cognitive decline. The claims are based on the finding that levels of the vitamin are low in people with various forms of cognitive impairment, including dementia and Alzheimer's disease.
August 12, 2013 |
With no cure in hand for Alzheimer's disease, many ask why someone would necessarily want an early diagnosis. But research continues to focus on detecting the earliest signs of dementia, and on the factors that give rise to some dementias or fuel their relentless progression. Those findings may point the way to prevention strategies. And they may allow physicians to recognize Alzheimer's disease and other dementias before they have taken a measurable toll. Stopping or slowing it there might be easier than reversing it, and could, for all practical purposes, be as good as a cure.
November 14, 2011 |
Around the time of menopause, many women complain of mental slippage. But, as if to inflict some perverse trick upon them, cognitive scientists have found that they actually perform no more poorly than women who do not have such complaints. (Reassuring in a way: You're not losing your memory, but you may be losing your mind.) A new study finds that both the women who complain of memory problems and the cognitive scientists are right. These women haven't fallen behind -- not yet at least-- because their brains are working harder to keep up. The study, presented Sunday at the Society for Neuroscience's yearly confab -- held this year in Washington, D.C. -- recruited 22 healthy women with an average age of 57, all post-menopausal.