Alzheimer's

3:15pm

Tue April 9, 2013
Shots - Health News

Genetically Modified Rat Is Promising Model For Alzheimer's

Originally published on Tue April 9, 2013 5:34 pm

Scientists hope a new genetically modified rat will help them find Alzheimer's drugs that work on humans.
Ryumin Alexander ITAR-TASS/Landov

A rat with some human genes could provide a better way to test Alzheimer's drugs.

The genetically modified rat is the first rodent model to exhibit the full range of brain changes found in Alzheimer's, researchers report in The Journal of Neuroscience.

Read more
Tags: 

1:15am

Tue March 19, 2013
Shots - Health News

Alzheimer's 'Epidemic' Now A Deadlier Threat To Elderly

Originally published on Wed March 20, 2013 5:44 am

Social worker Nuria Casulleres shows a portrait of Audrey Hepburn to elderly men during a memory activity at the Cuidem La Memoria elderly home in Barcelona, Spain, last August. The home specializes in Alzheimer's patients.
David Ramos Getty Images

Alzheimer's disease doesn't just steal memories. It takes lives.

The disease is now the sixth leading cause of death in the U.S., and figures released Tuesday by the Alzheimer's Association show that deaths from the disease increased by 68 percent between 2000 and 2010.

Read more

4:10pm

Thu January 17, 2013
Shots - Health News

It's Legal For Some Insurers To Discriminate Based On Genes

Originally published on Fri January 18, 2013 8:48 am

Slides containing DNA sit in a bay waiting to be analyzed by a genome sequencing machine.
David Paul Morris Bloomberg via Getty Images

Getting the results of a genetic test can be a bit like opening Pandora's box. You might learn something useful or interesting, or you might learn that you're likely to develop an incurable disease later on in life.

Read more

2:20pm

Thu January 10, 2013
Shots - Health News

Speaking More Than One Language Could Prevent Alzheimer's

Originally published on Mon January 14, 2013 7:07 am

Scientists have found that bilingual seniors are better at skills that can fade with age than their monolingual peers.
iStockphoto.com

Not so long ago bilingualism was thought to be bad for your brain. But it looks more and more like speaking more than one language could help save you from Alzheimer's disease.

Read more

12:16pm

Wed January 9, 2013
Shots - Health News

Alzheimer's Drug Dials Back Deafness In Mice

Originally published on Mon April 8, 2013 6:34 am

If you know some mice that took This Is Spinal Tap too literally, they might want to know about an experiment to restore hearing with a failed Alzheimer's drug.
The Kobal Collection

If you've spent years CRANKING YOUR MUSIC UP TO 11, this item's for you.

A drug developed for Alzheimer's disease can partially reverse hearing loss caused by exposure to extremely loud sounds, an international team reports in the journal Neuron.

Before you go back to rocking the house with your Van Halen collection, though, consider that the drug has only been tried in mice so far. And it has never been approved for human use.

Read more

Pages