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Latest Early-onset Alzheimer's disease Stories

Alzheimer's Disease: Protective Gene Variant Sheds Light On Potential New Treatment
2013-04-26 04:44:04

redOrbit Staff & Wire Reports - Your Universe Online New research published Thursday in the journal Neuron sheds new light on the molecular causes of Alzheimer´s disease, while also revealing a potential new therapy which could help prevent cognitive decline and brain damage during the early stages of the neurodegenerative disorder. The study focuses on a variant of a gene known as CD33, which typically contributes to Alzheimer´s disease by inhibiting the ability of a...

2013-04-18 12:15:11

Close family members of people with Alzheimer's disease are more than twice as likely as those without a family history to develop silent buildup of brain plaques associated with Alzheimer's disease, according to researchers at Duke Medicine. The study, published online in the journal PLOS ONE on April 17, 2013, confirms earlier findings on a known genetic variation that increases one's risk for Alzheimer's, and raises new questions about other genetic factors involved in the disease that...

2013-04-10 14:38:04

Genetic study of late-onset Alzheimer disease in African Americans identifies unique risk levels A variation in the gene ABCA7 causes a twofold increase in the risk of late onset Alzheimer disease among African Americans, according to a meta-analysis by a team of researchers including experts from the Perelman School of Medicine at the University of Pennsylvania. This is the largest analysis to date to determine genetic risk associated with late-onset Alzheimer disease (LOAD) specifically...

2013-03-07 14:40:20

Research illuminates a molecular mechanism for why a stimulating environment may protect against Alzheimer's Disease "Use it or lose it." The saying could apply especially to the brain when it comes to protecting against Alzheimer's disease. Previous studies have shown that keeping the mind active, exercising and social interactions may help delay the onset of dementia in Alzheimer's disease. Now, a new study led by Dennis Selkoe, MD, co-director of the Center for Neurologic Diseases in...

2012-07-18 01:06:44

Early diagnosis without treatment options creates individual, societal conundrum Diagnostic tests are increasingly capable of identifying plaques and tangles present in Alzheimer's disease, yet the disease remains untreatable. Questions remain about how these tests can be used in research studies examining potential interventions to treat and prevent Alzheimer's disease. Experts from the Perelman School of Medicine at the University of Pennsylvania will today participate in a panel at the...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.