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Delaying onset of Alzheimer's disease by 10 years could potentially eliminate the disease completely

The combined results of a genetic blood test and a five-minute functional MRI successfully classified more than three-quarters of healthy older adults, many of whom were destined to develop cognitive decline within 18 months of testing.

20 Jan 2011

New research: HIV individuals are more likely to have stroke

New research suggests that people infected with human immunodeficiency virus may be up to three times more likely to have a stroke compared to those not affected with HIV. The study is published in the January 19, 2011, online issue of Neurology, the medical journal of the American Academy of Neurology.

20 Jan 2011

Endothelial cells may play a role in controlling cancer behavior: New study

MIT scientists have discovered that cells lining the blood vessels secrete molecules that suppress tumor growth and keep cancer cells from invading other tissues, a finding that could lead to a new way to treat cancer.

20 Jan 2011

Prevention launches free content area on diabetes

Today, Prevention—the #1 healthy lifestyle brand in the world—launches Outsmart Diabetes: a personalized, feature-rich, free content area consisting of all Prevention's superior diabetes coverage at http://www.diabetes.prevention.com. Outsmart Diabetes joins Prevention's overall diabetes platform, which includes books, DVD's, special interest publications and bookazines.

20 Jan 2011

Failure to use research evidence leads to inefficiencies, reduced quality of life, says Dr. Sharon

Health care systems around the world are failing to use evidence obtained through research when making decisions, causing inefficiencies and reduced quantity and quality of life, according to a leading expert in the field of "knowledge translation."

20 Jan 2011

Dried blood spot technology finds new role in developing lifesaving medications

The blood test procedure used on newborn infants for 40 years is finding a second life in the search for new lifesaving medications, according to an article in the current edition of Chemical & Engineering News, ACS' weekly newsmagazine.

20 Jan 2011

Boston Scientific announces merger agreement to acquire Atritech

Boston Scientific Corporation today announced the signing of a definitive merger agreement, under which the Company will acquire Atritech, a privately held company based in Plymouth, Minnesota.

19 Jan 2011

Malaria parasite caught in action on film for the first time

Australian researchers have managed to take pictures of microscopic malaria parasite as it invades a human red blood cell. This will provide a deeper understanding of the parasite’s behaviour and may help fight it. Up to 10% of the world’s population contract malaria every year and a million people, mostly pregnant women and children, die as a result of the parasite transmitted by infected mosquitoes.

19 Jan 2011

Home blood pressure monitors can help people keep blood pressure in check

A recent research review has concluded that home blood pressure monitors can help people keep their blood pressure in check and possibly cut down on medication – as long as patients and their doctors put those home readings to good use. For years, Omron Healthcare, Inc. has reminded Americans how important home blood pressure monitoring is when it comes to reducing their risk of a heart attack or stroke, and truly wants people to take the news to heart in 2011.

19 Jan 2011

CJPS Medical Systems to launch VitalPoint Remote Patient Monitor in the U.K.

CJPS Medical Systems are launching into the U.K. market this week their VitalPoint® Remote Patient Monitor, a medical device capable of measuring patients' vital signs from home, allowing secure and direct communication with their caregiver, creating electronic medical records, and transmitting vital signs data.

19 Jan 2011

Geron commences enrollment in imetelstat Phase 2 clinical trial in essential thrombocythemia

Geron Corporation today announced enrollment of the first patient in a Phase 2 clinical trial to evaluate the activity of the company's telomerase inhibitor drug, imetelstat (GRN163L), in patients with essential thrombocythemia (ET).

19 Jan 2011

Transplant surgeons routinely use fewer organs from high-risk donors

As a response to a 2007 episode in which four patients in Chicago were transplanted with organs from a single donor unknowingly infected with HIV — the only such episode in 20 years — one-third of transplant surgeons in the United States "overreacted" and began routinely using fewer organs from high-risk donors, new research from Johns Hopkins finds.

19 Jan 2011

Collaborative study may lead to improved influenza vaccine and vaccines for other respiratory virus infections

A collaborative project between researchers at the Trudeau Institute and their colleagues at St. Jude Children's Research Hospital in Memphis, Tenn., offers new insights that may lead to an improved strategy to protect against the influenza virus and other viruses that infect the respiratory tract.

19 Jan 2011

Three-stage approach to fMRI could improve detection of neural activity

Over the last few years, researchers have used a type of brain scanning, known as functional magnetic resonance imaging fMRI, to help them map changes in blood flow in the brain and to correlate this with thoughts and behavior. A new way to analyze fMRI data, which could improve is reported in the International Journal of Computational Biology and Drug Design.

19 Jan 2011

Dextran-coated onto iron oxide nanoparticles can detect cholera toxin: Study

A complex sugar may someday become one of the most effective weapons to stop the spread of cholera, a disease that has claimed thousands of lives in Haiti since the devastating earthquake last year.

19 Jan 2011

Study demonstrates clinical accuracy of Masimo's noninvasive, continuous hemoglobin monitoring technology

Masimo announced today that a new clinical study demonstrating the clinical accuracy of its noninvasive and continuous hemoglobin (SpHb®) monitoring technology breakthrough was presented last week at the Society for Technology in Anesthesia (STA) Annual Meeting.

19 Jan 2011

Health care reform should mend disconnect between USPSTF recommendations and Medicare coverage

Health care reform should be able to mend a disconnect that has existed between the recommendations of the U.S. Preventive Services Task Force (USPSTF), a task force charged by the government to review clinical preventive health services for older adults, and Medicare coverage for those services, a new UCLA-led study finds.

19 Jan 2011

MD Anderson experts create plan to guide women on healthy behaviors

"A woman's life changes at every decade and so does her body," says Therese Bevers, M.D., medical director of MD Anderson's Cancer Prevention Center. "And, just as a woman sets personal and work-related milestones, she also should set health goals for every stage of life."

19 Jan 2011

Curcumin and dye brilliant blue G may help block dangerous swelling in TBI

An old Indian spice and a dye whose cousin makes sports drinks blue are pointing scientists toward better treatment of traumatic brain injuries.

19 Jan 2011

NQF implements quality measures pertaining to ambulatory emergency and urgent care

To improve healthcare quality and give patients and providers more information about the results of care, the National Quality Forum has endorsed 16 ambulatory care measures, with a particular focus on emergency and urgent care.

19 Jan 2011