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May 21, 2012
Mark Clayton: Cybersecurity: How US utilities passed up chance to protect their networks
Howard LaFranchi: NATO summit: Who will foot the bill for long-term Afghanistan security?
Chris Farrell : Earn Dividends in Emerging Markets with This WisdomTree ETF
Stephen Whiteside, Ph.D. : Mayo Clinic Medical Edge: Social anxiety disorder --- or just shy?
Guy Jackson : Victim's father regrets death of Lockerbie bomber
The Kosher Gourmet by Mario Batali: Famed chef's veal shoulder farsumagru: A festive meat course for late spring
May 18, 2012
Rabbi Berel Wein: Striving: The People of the Book's Book for (All of) the People
Steven Goldberg: 5 Great Stock Picks and the Exchange-Traded Fund that Owns Them
Mary Pickett, M.D.: Ask the Harvard Experts: Don't be forced into gluten-free lifestyle based merely on a doctor's false-positive test
The Kosher Gourmet by Carolyn Malcoun: DIY healthy lunchbox treats: HOMEMADE FRUIT BARS for kids and brown-bagging adults alike
May 17, 2012
Warren Richey: Teacher fired for being unwed and pregnant can sue religious school, court rules
Josh Mitnick: Netanyahu's 'centrist' coalition is already proving it's anything but
Steven Goldberg: Earn Dividends in Emerging Markets with This WisdomTree ETF
Amina Khan: Research links coffee to lower death rates
The Kosher Gourmet by Faith Duran : Cheesy Potato Breakfast Casserole with Cheddar and Sun-Dried Tomatoes
May 16, 2012
Carmen Terzic, M.D., Ph.D. : Mayo Clinic Medical Edge: A variety of exercises can help improve balance
Melissa Healy: National strategy on Alzheimer's disease aims to halt it by 2025
The Kosher Gourmet by Joyce White : GOODNESS GRACIOUS: GREENS! 4 winning recipes that are no longer just for down-home folks (Includes expert tips & techniques)
May 15, 2012
Kristen Chick: Obama administration resumes arms sales to Bahrain despite serious unresolved human rights issues. Activists feel abandoned
Pat Mertz Esswein: Homes are now affordable again and mortgage rates are low. What you need to know before you buy
Kathy Kristof: Our Practical Investor Fights Inflation with These 6 Investments
Sue Hubbard, M.D.: The Kid's Doctor: Lactose intolerant young child? Check again
The Kosher Gourmet by Kathy Hunt: Spread a Little Excitement with EXOTIC CONDIMENTS (4 RECIPES)
May 14, 2012
Lisa Gerstner: How to Protect Your Identity, Finances If You Lose Your Phone
Harvard Health Letters: Heart disease and dementia
The Kosher Gourmet by Megan Gordon: MANGO COCONUT OAT MORNING MUFFINS are a bright but hearty delight
May 11, 2012
Jessica L. Anderson: Get the Best Deal on a Used Car
Jett Stone: Forget face-lifts and fake knees. Scientists have seen the fountain of youth --- and it's broccoli
The Kosher Gourmet by Chef Mario Batali: The famed chef's vegetable dish that tastes true to the season: FAVAS AND SUGAR SNAP PEAS WITH POTATOES AND TARRAGON
May 10, 2012
Sergei L. Loiko: Putin sends warning to U.S., NATO in Victory Day speech at Red Square
Mary Rourke: How being a 'mentch' got Vidal Sasoon his start and fighting in Israel's War of Independence provided him with confidence and a strong sense of his own identity
Jeff Bertolucci: Get Home Phone Service for Less Than $10 a Month
The Kosher Gourmet by Betty Rosbottom: Gleaming with its golden, crimson, and snowy white hues, this silken smooth and creamy STRAWBERRY ORANGE TRIFLE looks impressive, but is easy to prepare
May 9, 2012
Sharon Palmer, R.D. How you can reduce your risk -- or delay -- chronic diseases associated with aging
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Jewish World Review
Possible breakthrough in preventing Alzheimer's
By
Lisa M. Krieger
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http://www.JewishWorldReview.com | (MCT)
A lifetime of daily intellectual stimulation could help prevent the formation of plaques that are the hallmark of Alzheimer's disease, according to a study led by researchers at the University of California, Berkeley.
Although previous research has suggested that engaging in mentally demanding activities such as reading, writing and playing games may help stave off the disease, this new study identifies the biological target at play.
This discovery could guide future research into effective prevention strategies, according to a UC news release.
"Rather than simply providing resistance to Alzheimer's, brain-stimulating activities may affect a primary pathological process in the disease," said principal investigator Dr. William Jagust of UC Berkeley's Helen Wills Neuroscience Institute, in a prepared statement.
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"This suggests that cognitive therapies could have significant disease-modifying treatment benefits if applied early enough, before symptoms appear," he said.
In the first study of its kind, researchers used brain scans to examine the amount of beta amyloid deposits in the brains of healthy seniors with no signs of dementia.
Beta amyloid the protein fibers folded into tangled plaques that accumulate in the brain is the top suspect in the pathology of Alzheimer's disease.
But the buildup of amyloid can also be influenced by genes and aging.
People who reported doing daily brainy activities from age 6 onward had very low levels of amyloid plaque on par with an average person in their early 20s. Those who never or rarely engaged in these activities had higher plaque levels.
"This is the first time cognitive activity level has been related to amyloid buildup in the brain," said study scientist Susan Landau of the Neuroscience Institute.
Amyloid is believed to start accumulating many years before symptoms appear so by the time patients have memory problems, there is little that can be done. Scientists hope to intervene sooner, so it's important to identify whether lifestyle factors might help.
The study was published in Archives of Neurology.
An estimated 5.4 million Americans live with Alzheimer's disease, but the numbers are growing as baby boomers age.
Between 2000 and 2008, deaths from Alzheimer's increased 66 percent, making it the sixth-leading killer in the country.
There is no cure, but a draft of the first-ever National Alzheimer's Plan, released in mid-January, reveals that the U.S. government is aiming for effective Alzheimer's treatments by 2025.
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© 2012, San Jose Mercury News Distributed by MCT Information Services
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