Save
Email
Print
Share
RSSBrowse News Stories
491 to 500 of 2,494 stories
view headlines only
-
Alzheimer's Protein Kills Nerve Cells in Nose; Animal Study May Suggest Way to Rescue Cells from Disease
September 27, 2011 — A protein linked to Alzheimer's disease kills nerve cells that detect odors, according to an animal study. The findings shed light on why people with Alzheimer's disease often lose their sense of ... > full story -
Marker for Alzheimer's Disease Rises During Day and Falls With Sleep
September 26, 2011 — A marker for Alzheimer's disease rises and falls in the spinal fluid in a daily pattern that echoes the sleep cycle, researchers have found. The pattern is strongest in healthy young people and ... > full story -
A Micro-RNA as a Key Regulator of Learning and Alzheimer's Disease
September 23, 2011 — Scientists have identified an RNA molecule as a potential target for new Alzheimer's ... > full story -
Cancer Protein's Surprising Role as Memory Regulator
September 22, 2011 — Scientists have found that a common cancer protein leads a second, totally different life in normal adult brain cells: It helps regulates memory formation and may be implicated in Alzheimer's ... > full story -
Potential Target for Treating Common Form of Early-Onset Dementia Identified
September 21, 2011 — Scientists have discovered that a key signaling pathway plays an important role in frontotemporal dementia and may offer a potential target for treatment of the devastating brain disorder, which ... > full story -
Lasers Light the Path to Neuron Regeneration
September 19, 2011 — Lasers have been used to fabricate tiny scaffolds to be used as delivery vehicles to drop cells off at damaged locations and help treat diseases such as Alzheimer's and ... > full story -
Diabetes May Significantly Increase the Risk of Dementia
September 19, 2011 — People with diabetes appear to be at a significantly increased risk of developing dementia, according to a new ... > full story -
Engineers Use Short Ultrasound Pulses to Reach Neurons Through Blood-Brain Barrier
September 19, 2011 — Researchers have developed a new technique to reach neurons through the blood-brain barrier and deliver drugs safely and noninvasively. Up until now, scientists thought long ultrasound pulses, which ... > full story -
Reassurance for Dementia Sufferers on Impact of Common Drugs
September 18, 2011 — Researchers whose findings on the detrimental impact of some common medicines on elderly people were widely reported earlier in the summer have found that taking a few of these medicines does not ... > full story -
Lack of Protein FKBP51 in Old Mice Improves Resilience to Depressive Behavior
September 16, 2011 — Decreasing expression of a protein associated with susceptibility to depression made old mice resistant to depressive-like behavior while improving their hormonal response to stress, a new study ... > full story
Search ScienceDaily
Number of stories in archives: 137,304
more 
