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ReFIT algorithm improves speed and accuracy of neural prosthetics

When a paralyzed person imagines moving a limb, cells in the part of the brain that controls movement still activate as if trying to make the immobile limb work again. Despite neurological injury or disease that has severed the pathway between brain and muscle, the region where the signals originate remains intact and functional.

19 Nov 2012

New nanoparticle halts relapsing remitting multiple sclerosis in mouse model

In a breakthrough for nanotechnology and multiple sclerosis, a biodegradable nanoparticle turns out to be the perfect vehicle to stealthily deliver an antigen that tricks the immune system into stopping its attack on myelin and halt a model of relapsing remitting multiple sclerosis (MS) in mice, according to new Northwestern Medicine research.

19 Nov 2012

Induced-pluripotent stem cells not as genetically unstable as previously thought

Stanford University School of Medicine scientists have demonstrated, in a study conducted jointly with researchers at Yale University, that induced-pluripotent stem cells - the embryonic-stem-cell lookalikes whose discovery a few years ago won this year's Nobel Prize in medicine - are not as genetically unstable as was thought.

19 Nov 2012

Republicans' decision to forego exchanges will bring in federal option

Bobby Jindal's got a funny way of showing how much he hates Obamacare and Washington bureaucracy: The Louisiana governor's about to invite the feds to set up a health insurance exchange right in his backyard. So is Rick Perry in Texas. Ditto for John Kasich in Ohio. And Scott Walker in Wisconsin.

18 Nov 2012

New bulimia nervosa therapy for patients with eating disorders

An eating disorders research team led by Stephen Wonderlich, a Director of Clinical Research at the Neuropsychiatric Research Institute (NRI), has developed a successful bulimia nervosa therapy that can provide patients an alternative for treating this debilitating disorder.

18 Nov 2012

NIH-funded scientists develop new treatment to combat autoimmune disorders in mouse model

In a mouse model of multiple sclerosis (MS), researchers funded by the National Institutes of Health have developed innovative technology to selectively inhibit the part of the immune system responsible for attacking myelin-the insulating material that encases nerve fibers and facilitates electrical communication between brain cells.

18 Nov 2012

Two genetic factors strongly associated with non-syndromic sagittal craniosynostosis

An international team of geneticists, pediatricians, surgeons and epidemiologists from 23 institutions across three continents has identified two areas of the human genome associated with the most common form of non-syndromic craniosynostosis ― premature closure of the bony plates of the skull.

18 Nov 2012

GOP, Dems signal willingness to work for accord on taxes, entitlements

President Barack Obama and congressional leaders agreed Friday to move quickly on negotiations to avert a year-end fiscal crisis that has put markets on edge. ... Leaders from both parties and aides to Mr. Obama said they agreed to make concessions to achieve a deal. For Democrats, that included a willingness to curb entitlement programs, such as Medicare. For Republicans that meant a willingness to raise tax revenue. The question for each side, however, is how.

18 Nov 2012

Report examines European official development assistance

In a post on the Action for Global Health blog, Tim Roosen, coordinator of Action for Global Health, discusses a new report, launched Wednesday in conjunction with the Medical Mission Institute, examining official development assistance from European countries.

17 Nov 2012

IPS reports on World Toilet Day, observed November 19

Inter Press Service reports on World Toilet Day, observed on November 19, noting, "Currently, over 800 million people have no access to safe drinking water and over 2.5 billion people are living without adequate sanitation."

17 Nov 2012

Senators pledge regulation of compounding pharmacies

At a Capitol Hill hearing, senators from both parties promised to take action following a meningitis outbreak that killed 32 people.

17 Nov 2012

U.S. docs adopt digital records but find sharing information difficult

More than two-thirds of U.S. doctors now use electronic medical records -- a substantial increase from years past -- but are finding that information is still not easily shared among medical professionals, a new study says.

17 Nov 2012

For Alzheimer's, detection advances move faster than treatment options

The new brain scan technology, which went on the market in June, is spreading fast.

17 Nov 2012

Joplin Schools, Ozark Center partner to address emotional needs of children and teens in Joplin

To address the ongoing emotional needs of children and teens in the Joplin, Missouri area, Ozark Center, the behavioral health division of Freeman Health System, has partnered with Joplin Schools to offer more than 5,000 students the SchoolMessenger Talk About It service, a free, 24-hour communication service that allows them to confidentially reach out for help using their cell phone or PC.

17 Nov 2012

Study: Children who learn swimming at young age reach developmental milestones faster

Children who learn how to swim at a young age are reaching many developmental milestones earlier than the norm.

17 Nov 2012

U.S. announces additional $30M for food aid to Syrians

"The United States announced an extra $30 million in aid to those affected by the war in Syria on Wednesday and called the formation of a new opposition coalition an important step that would help Washington better target its help," Reuters reports.

17 Nov 2012

Personality traits linked with individual's susceptibility to placebo effect from pain medicines

Personality traits might do more than help you win a popularity contest. According to new University of Michigan-led neuroscience research, co-authored by University of Maryland (UM) School of Dentistry Dean Christian S. Stohler, DMD, DrMedDent, such traits also might make you more likely to get pain relief from a placebo - a fake medicine.

17 Nov 2012

Approaching the cliff: What's at stake for Medicare and Medicaid?

Medicare and other entitlement programs are in the mix as deficit deal-making takes center stage.

17 Nov 2012

SAMHSA report shows adolescent cigarette smoking decreases in most states

Current cigarette smoking among 12- to 17-year-olds fell significantly from 2002 to 2010 in 41 states, according to a report by the Substance Abuse and Mental Health Services Administration.

17 Nov 2012

New way to stimulate transplanted human stem cell-derived neurons into a rodent hippocampus

Researchers and patients look forward to the day when stem cells might be used to replace dying brain cells in Alzheimer's disease and other neurodegenerative conditions. Scientists are currently able to make neurons and other brain cells from stem cells, but getting these neurons to properly function when transplanted to the host has proven to be more difficult.

17 Nov 2012

Research News and Research

ReFIT algorithm improves speed and accuracy of neural prosthetics

New nanoparticle halts relapsing remitting multiple sclerosis in mouse model

Induced-pluripotent stem cells not as genetically unstable as previously thought

Republicans' decision to forego exchanges will bring in federal option

New bulimia nervosa therapy for patients with eating disorders

NIH-funded scientists develop new treatment to combat autoimmune disorders in mouse model

Two genetic factors strongly associated with non-syndromic sagittal craniosynostosis

GOP, Dems signal willingness to work for accord on taxes, entitlements

Report examines European official development assistance

IPS reports on World Toilet Day, observed November 19

Senators pledge regulation of compounding pharmacies

U.S. docs adopt digital records but find sharing information difficult

For Alzheimer's, detection advances move faster than treatment options

Joplin Schools, Ozark Center partner to address emotional needs of children and teens in Joplin

Study: Children who learn swimming at young age reach developmental milestones faster

U.S. announces additional $30M for food aid to Syrians

Personality traits linked with individual's susceptibility to placebo effect from pain medicines

Approaching the cliff: What's at stake for Medicare and Medicaid?

SAMHSA report shows adolescent cigarette smoking decreases in most states

New way to stimulate transplanted human stem cell-derived neurons into a rodent hippocampus

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