Brain

Parents may have some new motivations to serve their kids vegetables. A new Cornell University study, published in Public Health Nutrition, found that by simply serving vegetables with dinner, the main course would taste better and the preparer was perceived to be more thoughtful and attentive.

She is a captive bred Sumatran orangutan. He is a neuroscientist specialising in cognitive and sensory systems research. With the help of specially adapted eye tracking equipment they are hoping to explain some of the mysteries of the visual brain and improve the lives of captive bred animals.

LA JOLLA, Calif., November 27, 2012 – Herbs widely used throughout history in Asian and early European cultures have received renewed attention by Western medicine in recent years. Scientists are now isolating the active compounds in many medicinal herbs and documenting their antioxidant and anti-inflammatory activities. In a study published in the journal Investigative Ophthalmology & Visual Science, Stuart A. Lipton, M.D., Ph.D.

High-resolution real-time images show in mice how nerves may be damaged during the earliest stages of multiple sclerosis. The results suggest that the critical step happens when fibrinogen, a blood-clotting protein, leaks into the central nervous system and activates immune cells called microglia.

Philadelphia, Pa. (November 27, 2012) – A test to detect brain amyloid deposits associated with Alzheimer disease (AD) provides doctors with useful information on treatment and further testing for patients with cognitive impairment, according to a study published online by the journal Alzheimer Disease & Associated Disorders.

She is a captive bred Sumatran orangutan. He is a neuroscientist specialising in cognitive and sensory systems research. With the help of specially adapted eye tracking equipment they are hoping to explain some of the mysteries of the visual brain and improve the lives of captive bred animals.

Autism is a poorly understood family of related conditions. People with autism generally lack normal social interaction skills and engage in a variety of unusual and often characteristic behaviors, such as repetitive movements. While there is no specific medical treatment for autism, some success has been shown with early behavioral intervention.

Putnam Valley, NY. (Nov. 27, 2012) – A study published in the current issue of Cell Transplantation (21:8), now freely available on-line at http://www.ingentaconnect.com/content/cog/ct/ , reports that a team of researchers in South Korea have successfully engineered islet cell clusters (ICCs) that will improve pancreatic islet transplantation and offer promise for curing diabetes mellitus.

Putnam Valley, NY. (Nov.

Researchers at the University of Liverpool have developed a computer-based test that could help heavy drinkers reduce their alcohol consumption.

Regular heavy drinking can lead to serious health conditions such as liver and heart disease, costing the NHS millions of pounds every year. Research at Liverpool has shown that the habit of consuming alcohol can be interrupted when people practice methods of restraint whenever they see images of alcoholic drinks.

MANHATTAN, Kan. -- When it comes to stopping illness, social media posts and tweets may be just what the doctor ordered.

A Kansas State University-led research team is looking at social media as a tool to reduce and prevent diseases from spreading. Researchers are studying whether a well-timed post from a public authority or trustworthy person could be as beneficial as flu shots, hand-washing or sneezing into an elbow.

Philadelphia, PA, November 27, 2012 – Posttraumatic stress disorder (PTSD) is a form of learning that begins at the moment of the exposure to extremely stressful situations and that grows in impact as trauma-related memories are rehearsed and strengthened repeatedly. This somewhat oversimplified view of PTSD yields a powerful prediction: if one could disrupt the rehearsal and strengthening of traumatic memories, a process called reconsolidation of memories, then one might reduce PTSD risk or PTSD severity after potentially traumatic events.

Irvine, Calif., Nov. 26, 2012 — A short burst of moderate exercise enhances the consolidation of memories in both healthy older adults and those with mild cognitive impairment, scientists with UC Irvine's Center for the Neurobiology of Learning & Memory have discovered.

Most research has focused on the benefits of a long-term exercise program on overall health and cognitive function with age. But the UCI work is the first to examine the immediate effects of a brief bout of exercise on memory.

This study of 963 children aged 14 and 15 in Norwegian schools found a high incidence of post-traumatic stress disorder (PTSD) symptoms among bullied pupils. These signs were seen in roughly 33 per cent of respondents who said they had been victims of bullying.

"This is noteworthy, but nevertheless unsurprising," says psychologist Thormod Idsøe from the Universitiy of Stavanger (UiS) and Bergen's Center for Crisis Psychology. "Bullying is defined as long-term physical or mental violence by an individual or group.

CHICAGO – Radiologists in Toronto have begun to identify a pattern of injuries that may be indicative of elder abuse, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

According to lead researcher Kieran J. Murphy, M.D., F.R.C.P.C., F.S.I.R., interim radiologist-in-chief at University Health Network in Toronto, Canada, only 2 percent of physical elder abuse is reported by clinicians.