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The Parkinson's Disease Foundation and the Davis Phinney Foundation jointly fund new study

The Davis Phinney Foundation, a non-profit organization dedicated to improving the lives of people with Parkinson's disease (PD) today, announced that it has awarded four Parkinson's disease research centers with support to conduct a landmark study on the long-term changes in quality of life and mobility that occur in people with PD. The results of this research will help to advance the understanding of how interventions, such as exercise, impact changes in quality of life and mobility over the course of the disease.

19 Aug 2009

Brain's motor and perception regions disconnected in tone-deaf people

Nerve fibers that link perception and motor regions of the brain are disconnected in tone-deaf people, according to new research in the August 19 issue of The Journal of Neuroscience. Experts estimate that at least 10 percent of the population may be tone deaf - unable to sing in tune. The new finding identifies a particular brain circuit that appears to be absent in these individuals.

19 Aug 2009

Obama calls for veterans' health care expansion

President Obama Monday included health care in a speech at the Veterans of Foreign Wars' national convention Monday, The Arizona Republic reports.

19 Aug 2009

Obama pledges reform won't change veterans' health care

During his speech to the Veterans of Foreign Wars in Phoenix, Ariz., on Monday, President Barack Obama "noted that his administration was committed to increased spending on VA health care," The Associated Press reports.

18 Aug 2009

Opinion: Chronic disease in Africa; education can help combat disease; climate change and health; TB vaccine

"An epidemic of chronic, non-communicable diseases such as heart disease, mental illness, cancer, diabetes, and obesity is growing in Africa, a continent still struggling with infectious and nutritional diseases," according to a Boston Globe opinion piece by Michelle Holmes and Shona Dalal.

18 Aug 2009

Anti-psychotic drugs could help treat some major cancers

The observation that people taking medication for schizophrenia have lower cancer rates than other people has prompted new research revealing that anti-psychotic drugs could help treat some major cancers.

12 Aug 2009

New understanding on basic cellular mechanisms responsible speech processing

Researchers from the Hebrew University of Jerusalem have succeeded for the first time in devising a model that describes and identifies a basic cellular mechanism that enables networks of neurons to efficiently decode speech in changing conditions.

12 Aug 2009

Fainting may point to more serious, underlying cardiovascular condition

For those who suffer from fainting spells, the mysterious episodes can be quite scary. Far too often, fainting is chalked up to stress or other mental health issues. However, medical experts at Rush University Medical Center say that reoccurring fainting spells, also known as syncope, could be an important symptom that can point to a more serious, underlying cardiovascular condition.

10 Aug 2009

Clinton signs new $10 million agreement on HIV/AIDS with Angola, says U.S. 'stands ready' to work with South Africa on HIV/AIDS

Secretary of State Hillary Rodham Clinton signed a new agreement with Angola aimed at controlling the spread of HIV/AIDS, the Associated Press reports. "The Obama administration will more than double funding for Angola to combat the disease, from $7 million to $17 million," the news service writes (Lee, 8/10).

10 Aug 2009

At health care town halls, lawmakers try to cope with very opinionated citizens

Town hall meeting fracases continue, as members of Congress 'feel the heat' of very strong opinions on health reform.

10 Aug 2009

Warning signs of hearing loss in kids

When you think back on your childhood, chances are there's a rich montage of sights and sounds that comes to mind. But, imagine if you couldn't have heard the ding of the ice cream truck or the sound of a barking dog – how would that have impacted the experiences of your youth?

6 Aug 2009

New software for cochlear implants and hearing aids

Hearing aids and cochlear implants act as tiny amplifiers so the deaf and hard-of-hearing can make sense of voices and music. Unfortunately, these devices also amplify background sound, so they're less effective in a noisy environment like a busy workplace or cafe.

5 Aug 2009

Cutting-edge imaging research aims to map brain injuries

In the first study of its kind, researchers at Saint Louis University are recruiting patients for a clinical trial that will use cutting-edge imaging equipment to map the brain injuries of combat veterans and civilians, aiming to better understand the nature of their injuries.

5 Aug 2009

Obama: Healthcare reform bill to be passed by year end

During an Indiana speech on Wednesday, President Barack Obama said "there will be an overhaul of the health care system before the end of the year and said it doesn't have to be a bipartisan effort," according to The Associated Press. He also pledged that "successful conclusion of an ambitious health care overhaul that he has argued would stabilize the nation's fiscal health."

5 Aug 2009

Long-term brain damage after bypass surgery - more evidence puts blame on heart disease

Brain scientists and cardiac surgeons at Johns Hopkins have evidence from 227 heart bypass surgery patients that long-term memory losses and cognitive problems they experience are due to the underlying coronary artery disease itself and not ill after-effects from having used a heart-lung machine.

3 Aug 2009

Hillary Clinton embarks on African tour

"U.S. Secretary of State Hillary Clinton heads this week on a seven-nation tour of Africa aiming to prove U.S. commitment to the continent after the administration's early focus elsewhere," AFP/ABS-CBN News reports.

3 Aug 2009

Expert says the benefits of breastfeeding are oversold

Michael Kramer, a professor of pediatrics says that much of the evidence used to persuade mothers to breastfeed was either wrong or out of date.

22 Jul 2009

Steele assails "experimentation" in Obama's health reform effort

"The chairman of the Republican Party on Monday accused President Barack Obama of conducting 'risky experimentation' with his health care proposals, saying they will hurt the economy and force millions to drop their current coverage, The Associated Press reports.

20 Jul 2009

Babies and toddlers have double the risk of head injuries

Australian researchers have revealed that babies and toddlers have double the risk of head injuries than children of any other age and they have called for parents to exercise more vigilance.

20 Jul 2009

New brain visualization technology enables removal of fist-sized tumor

A new technology involving the fusion of four different types of images into a 3-D map of a patient's brain has helped University of Cincinnati (UC) specialists successfully remove a fist-sized tumor from the brain of an Indiana woman.

14 Jul 2009