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Study provides clues about inability to imitate and empathize in autistic children

New imaging research at UCLA shows that impairments in autistic children's ability to imitate and empathize can be linked to dysfunction in the brain's mirror-neuron system.

8 May 2007

Ultra-high-field MRI can detect multiple sclerosis lesions better than MRI

Ultra-high-field (7T) MRI can detect multiple sclerosis lesions better than MRI which can lead to possible earlier diagnosis and treatment, according to a new study by researchers from Ohio State University in Columbus, and Columbia University in New York.

8 May 2007

Traumatic events common in children but do not typically result in post-traumatic stress symptoms

Post-traumatic stress disorder (PTSD) is a unique psychiatric diagnosis because it requires an initiating event, such as war, rape, natural disaster or serious illness, according to background information in the article.

8 May 2007

Adult stem cells play no role in insulin production

Diabetes researchers, investigating how the body supplies itself with insulin, discovered to their surprise that adult stem cells, which they expected to play a crucial role in the process, were nowhere to be found.

8 May 2007

Healthy immigrant effect and pregnancy

New immigrants to Western nations are believed to experience fewer chronic health problems (e.g., diabetes, high blood pressure and heart disease) than long-time residents of those countries.

8 May 2007

Terminally-ill patients often denied chance to die at home

Many terminally-ill patients cannot die at home because of a lack of services and training in palliative care, say researchers from the University of Warwick.

8 May 2007

Novel therapies to prevent metastasis

In a study that could point to novel therapies to prevent cancer spread, or metastasis, researchers at the University of California, San Diego (UCSD) School of Medicine have targeted a sugar that supports blood vessel growth in the tumor.

8 May 2007

Motivational interviewing - exciting new approach to personal counseling in the pediatrician's office

Physicians and registered dietitians who are trained in a new communication method called motivational interviewing may be able to help families change lifestyle behaviors, according to a study by a pediatrician at Brenner Children's Hospital, part of Wake Forest University Baptist Medical Center.

8 May 2007

4 percent of US adults have some form of bipolar disorder

Approximately 4.4 percent of U.S. adults may have some form of bipolar disorder during some point in their lifetime, including about 2.4 percent with a "sub-threshold" condition, according to an article in the May issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

8 May 2007

MRI used to determine features of knee osteoarthrosis

Abnormalities in the ligaments found on the outside of the knee (lateral collateral ligament complex or LCLC) are commonly seen on MRI in patients with knee osteoarthrosis (OA), according to a study conducted by researchers from Johns Hopkins Hospital in Baltimore, MD and Thomas Jefferson University Hospital in Philadelphia, PA.

8 May 2007

Study looks at interest level of healthy, young adults in receiving genetic testing for common conditions

The National Human Genome Research Institute (NHGRI) and the National Cancer Institute (NCI), parts of the National Institutes of Health (NIH), have teamed with Group Health Cooperative in Seattle and Henry Ford Health System in Detroit to launch a study to investigate the interest level of healthy, young adults in receiving genetic testing for eight common conditions.

8 May 2007

Study provides new understanding of excessive gambling

People process information about financial loss through mechanisms in the brain similar to those used for processing physical pain, according to a new imaging study.

8 May 2007

Many children of HIV-positive parents are not in their custody

A new joint study by UCLA and the Rand Corp. shows that more than half of children with an HIV-infected parent are not consistently in that parent's custody.

8 May 2007

Study evaluates why blacks do not successfully donate kidneys

In one of the first studies of its kind, researchers from Wake Forest University School of Medicine explored why blacks are less likely than other races to become living kidney donors, and the reasons are obesity and failure to complete the donor evaluation.

8 May 2007

CT angiography can replace digital subtraction angiography

CT angiography (CTA) alone is an effective, noninvasive means to detect peripheral vascular disease, according to a study conducted by researchers at Charite Campus Benjamin Franklin in Berlin, Germany.

8 May 2007

Study compares three natural surfactants used to treat babies with respiratory distress syndrome

A pig-derived surfactant given to premature babies whose lungs aren't yet making the lubricant reduces mortality rates by 19 percent over two other commercially-available surfactants, researchers say.

8 May 2007

Potential use of spiritual resources for quitting in adult smokers

Unlike many traditional alcohol and drug dependence treatment programs, mainstream smoking cessation programs generally exclude spiritual practice and beliefs from the treatment process.

8 May 2007

Alzheimer's disease, Parkinson's disease, type 2 diabetes similar at the molecular level

Alzheimer's disease, Parkinson's disease, type 2 diabetes, the human version of mad cow disease (Creutzfeldt-Jakob disease), and other degenerative diseases are more closely related at the molecular level than many scientists realized, an international team of researchers, including an ESRF researcher, report in the journal Nature.

8 May 2007

Social behavior differs in children with family history of autism

The baby brothers and sisters of autistic children do not seek emotional cues from adults, or respond to them, as often as other toddlers do, suggests new research from the University of California, San Diego.

8 May 2007

Sex differences in people's brains and behaviors

New evidence on sex differences in people's brains and behaviors emerges with the publication of results from the British Broadcasting Corporation's (BBC) Sex ID Internet Survey.

8 May 2007

Medical News

Study provides clues about inability to imitate and empathize in autistic children

Ultra-high-field MRI can detect multiple sclerosis lesions better than MRI

Traumatic events common in children but do not typically result in post-traumatic stress symptoms

Adult stem cells play no role in insulin production

Healthy immigrant effect and pregnancy

Terminally-ill patients often denied chance to die at home

Novel therapies to prevent metastasis

Motivational interviewing - exciting new approach to personal counseling in the pediatrician's office

4 percent of US adults have some form of bipolar disorder

MRI used to determine features of knee osteoarthrosis

Study looks at interest level of healthy, young adults in receiving genetic testing for common conditions

Study provides new understanding of excessive gambling

Many children of HIV-positive parents are not in their custody

Study evaluates why blacks do not successfully donate kidneys

CT angiography can replace digital subtraction angiography

Study compares three natural surfactants used to treat babies with respiratory distress syndrome

Potential use of spiritual resources for quitting in adult smokers

Alzheimer's disease, Parkinson's disease, type 2 diabetes similar at the molecular level

Social behavior differs in children with family history of autism

Sex differences in people's brains and behaviors

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

Reimagining light scattering for biotherapeutics

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