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Social or daily drinking may be more harmful to brain health

Drinking a couple of glasses of wine each day has generally been considered a good way to promote cardiovascular and brain health. But a new Rutgers University study indicates that there is a fine line between moderate and binge drinking - a risky behavior that can decrease the making of adult brain cells by as much as 40 percent.

25 Oct 2012

Eyes deceive neuromuscular monitoring efforts

Measuring train-of-four ratios at the eye muscles risks leaving patients with residual paralysis after reversal of neuromuscular blockade, a study in Anesthesiology shows.

24 Oct 2012

Paralympics athlete launches On My Feet Again at Neurotech Leaders Forum

A sailor who won a silver medal at this summer's London Paralympics describes in a new book how cutting-edge medical technology from the Cleveland Functional Electrical Stimulation Center allowed her to resume an active life after being paralyzed 14 years ago.

24 Oct 2012

Possible overlap exists between inflammatory bowel disease and IBS

Research unveiled today at the American College of Gastroenterology's (ACG) 77th Annual Scientific meeting in Las Vegas suggests a possible overlap of symptoms of two prevalent GI disorders: irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) and further suggests a possible link between subtle GI tract inflammation and IBS symptoms-a link that is also the focus of the first systemic review of the literature on this topic and an editorial both published in this month's American Journal of Gastroenterology.

23 Oct 2012

Exercise may protect the brain from age-related changes

People who exercise later in life may better protect their brain from age-related changes than those who do not, a study suggests.

23 Oct 2012

Eisai receives FDA approval for Fycompa to treat partial onset seizures

The U.S. Food and Drug Administration today approved Fycompa (perampanel) tablets to treat partial onset seizures in patients with epilepsy ages 12 years and older.

23 Oct 2012

Chronic electrical stimulation may help treat gastroparesis symptoms

Diabetic patients who suffer from a common complication of diabetes called gastroparesis may find that chronic electrical stimulation (ES) at specific acupuncture points could relieve gastroparesis symptoms such as nausea, vomiting, early satiety, abdominal fullness, upper abdominal pain and bloating, according to study results unveiled today at the American College of Gastroenterology's (ACG) 77th Annual Scientific meeting in Las Vegas.

22 Oct 2012

Dartmouth neurobiologist investigates brain's nerve cells that establish one's location and direction

The Who asked "who are you?" but Dartmouth neurobiologist Jeffrey Taube asks "where are you?" and "where are you going?" Taube is not asking philosophical or theological questions. Rather, he is investigating nerve cells in the brain that function in establishing one's location and direction.

20 Oct 2012

Shingles vaccine reduces risk of herpes zoster disease in older patients

Older adults who get the shingles vaccine have a nearly 50 percent reduced risk of developing the often debilitating disease, finds a new evidence review from The Cochrane Library.

20 Oct 2012

Longer looks: A Nobel for the economist behind the National Resident Matching Program; Helping Charlie end his life

A noted economist at Harvard, (Al) Roth was responsible for algorithms that matched medical students with their residency programs, children with their schools in Boston, and more recently, compatible kidney donors and transplant patients in paired donations.

19 Oct 2012

Quick, cheap eye scan can predict brain damage in people with multiple sclerosis

An inexpensive, five-minute eye scan can accurately assess the amount of brain damage in people with the debilitating autoimmune disorder multiple sclerosis (MS), and offer clues about how quickly the disease is progressing, according to results of two Johns Hopkins studies.

19 Oct 2012

Hereditary genes responsible for pain severity after motor vehicle collisions

Two studies presented at the ANESTHESIOLOGY 2012 annual meeting found that hereditary genes were responsible for the amount and type of pain experienced after a motor vehicle collision (MVC).

17 Oct 2012

UAF scientists discover evolutionary origin of air breathing in vertebrates

University of Alaska Fairbanks scientists have identified what they think is the ancestral trait that allowed for the evolution of air breathing in vertebrates. They will present their research at the 42nd annual meeting of the Society for Neuroscience Oct. 17 in New Orleans.

17 Oct 2012

Resverlogix commences RVX-208 Phase 2 trial in pre-diabetes mellitus

Resverlogix Corp. today announced that it has initiated an exploratory Phase 2 clinical trial in patients with pre-diabetes mellitus to examine the effects of RVX-208 and ApoA-I production on glucose metabolism.

17 Oct 2012

LRRK2 inhibitors may provide neuroprotection for patients with Parkinson's

For decades, patients with Parkinson's disease (PD) have had the same experience. Their hands start to shake uncontrollably, their limbs become rigid and they lose their balance. Years before those movement problems set in, many begin struggling with fainting, incontinence, sexual dysfunction, anxiety and depression. Many patients are still treated with a 42-year-old drug called L-DOPA, which temporarily staves off symptoms but can itself cause heart arrhythmias, stomach bleeding and hallucinations.

16 Oct 2012

Companionship can reduce nerve-related pain

Companionship has the potential to reduce pain linked to nerve damage, according to a new study.

16 Oct 2012

First report of androgen-dependence of exercise on nerve regeneration

A study by researchers from Emory University and Indiana University found that the beneficial effects daily exercise can have on the regeneration of nerves also require androgens such as testosterone in both males and females. It is the first report of both androgen-dependence of exercise on nerve regeneration and of an androgenic effect of exercise in females.

16 Oct 2012

Study demonstrates how new scientific knowledge drives novel treatments for spinal cord injuries

Research released today demonstrates how new scientific knowledge is driving innovative treatments for spinal cord injuries. Spinal cord damage is debilitating and life-altering, limiting or preventing movement and feeling for millions worldwide, and leading to chronic health conditions and pain.

16 Oct 2012

Embryonic neuron transplants could effectively treat brain diseases

The unexpected survival of embryonic neurons transplanted into the brains of newborn mice in a series of experiments at the University of California, San Francisco (UCSF) raises hope for the possibility of using neuronal transplantation to treat diseases like Alzheimer's, epilepsy, Huntington's, Parkinson's and schizophrenia.

15 Oct 2012

New insights into how brain responds to extreme stress

Researchers report new insights into how the brain responds to extreme stress, whether from combat, natural disasters, or repeated violent competition. The insights offer hope for detecting and treating several widespread and debilitating neuropsychiatric disorders, and were presented at Neuroscience 2012, the annual meeting of the Society for Neuroscience and the world's largest source of emerging news about brain science and health.

15 Oct 2012