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Kids behave and sleep better after tonsillectomy, study finds
About half of the children in the study who were found to have Attention-Deficit/Hyperactivity Disorder before tonsil surgery no longer met criteria for this diagnosis one year later. Other cognitive and behavioral issues also improved.   view more (2006-04-03)

New guidelines identify best treatments to help ALS patients live longer, easier
New guidelines from the American Academy of Neurology identify the most effective treatments for amyotrophic lateral sclerosis (ALS), often called Lou Gehrig's disease. The guidelines are published in the October 13, 2009, issue of Neurology®, the medical journal of the American Academy of Neurology.   view more (2009-10-13)

Bone marrow stem cell co-transplantation prevents embryonic stem cell transplant-associated tumors
Transplanted embryonic stem cells are recognized as a potential treatment for patients suffering from the effects of spinal cord injury (SCI).   view more (2009-05-12)

Prenatal Stress Keeps Infants, Toddlers up at Night, Study Says
Anxious or depressed mothers-to-be are at increased risk of having children who will experience sleep problems in infancy and toddlerhood, finds a study that published this month in Early Human Development.   view more (2007-07-30)

Developmental delay could stem from nicotinic receptor deletion
The loss of a gene through deletion of genetic material on chromosome 15 is associated with significant abnormalities in learning and behavior, said a consortium of researchers led by Baylor College of Medicine (www.bcm.edu) in a report that appears online today in the journal Nature Genetics.   view more (2009-11-09)

Breast cancer survivors change lifestyle after diagnosis
Breast cancer survivors' beliefs about what may have caused their cancer are connected to whether they make healthy lifestyle changes after a cancer diagnosis.   view more (2006-08-11)

UNC study: Parenting can override effect of genes in how babies respond to stress
Everyone gets stressed, even babies. Now, it appears how infants respond to stress is linked to if they have a particular form of a certain gene, according to a new study from the University of North Carolina at Chapel Hill.    view more (2008-09-23)

New study rewrites evolutionary history of vespid wasps
Scientists at the University of Illinois have conducted a genetic analysis of vespid wasps that revises the vespid family tree and challenges long-held views about how the wasps' social behaviors evolved. In the study, published in the Feb. 21 Proceedings of the National Academy of Sciences, the researchers found genetic evidence that eusociality... view more... (2007-03-02)

New sleep medication shows less potential to foster abuse and dependence
As part of the effort to develop effective behavioral and medical sleep therapies, scientists consider the potential for dependence and abuse associated with prescription sleep drugs.   view more (2006-06-05)

Early exposure to drugs, alcohol creates lifetime of health risk
People who began drinking and using marijuana regularly prior to their 15th birthday face a higher risk of early pregnancy, as well as a pattern of school failure, substance dependence, sexually-transmitted disease and criminal convictions that lasts into their 30s.   view more (2008-10-17)

How to predict post-operative enteral nutrition problems
Percutaneous endoscopic gastrostomy (PEG) has become one of the most useful and established enteral nutrition techniques.   view more (2009-03-24)

AASM statement on use of sleep medications
Insomnia occurs when people have trouble falling asleep or staying asleep, and it is a common sleep compliant. While a brief case of insomnia can arise due to temporary stress, excitement or other emotion, more than 20 million Americans report having a chronic form of insomnia that keeps them from sleeping well nearly every night.   view more (2008-01-24)

Map of your brain may reveal early mental illness
John Csernansky wants to take your measurements. Not the circumference of your chest, waist and hips. No, this doctor wants to stretch a tape measure around your hippocampus, thalamus and prefrontal cortex.   view more (2009-07-09)

Complaints About Memory Are Associated With Alzheimer-Related Brain Damage
Researchers at Rush University Medical Center found that having complaints about memory problems is associated with changes in the brain related to Alzheimer's disease. They reported their findings in the November 2006 issue of Neurology.   view more (2006-12-04)

Sexual pleasure improves after hysterectomy
Many women are concerned that hysterectomy may affect their sexual attractiveness, but a study in this week's BMJ finds that sexual pleasure improves after hysterectomy. Researchers in the Netherlands compared the effects of three types of hysterectomy (vaginal, subtotal abdominal, and total abdominal hysterectomy) on the sexual wellbeing of 413... view more... (2003-10-01)

Medication appears effective in treating teen heroin addiction
In a comparison of two drugs prescribed to treat teenagers dependent on heroin and other opioids, the drug buprenorphine was more effective, especially in treatment retention.   view more (2005-10-04)

Cut and run: MSU research predicts risk avoidance in the face of chronic economic loss
Individual investors are liquidating their holdings at record levels as financial markets sink, often absorbing losses to avoid possibly worse pain later. Contradicting the counsel of many financial advisers, it also flies in the face of widely accepted behavioral theory and reinforces recent research by Michigan State University scientists.   view more (2008-10-28)

USC study examines effects of caregiving
A new study from the USC Davis School of Gerontology found that caregivers of different ethnicities showed few negative mental or physical health effects as a result of tending to a family member with dementia.   view more (2007-10-18)

Cuttlefish Masters of Disguise Despite Colorblindness
Cuttlefish are wizards of camouflage. Adept at blending in with their surroundings, cuttlefish are known to have a diverse range of body patterns and can switch between them almost instantaneously.   view more (2006-04-19)

Good relationship with parents may prevent teen drinking problems
Teenagers who have a strong relationship with their parents may start drinking at a later age -- which may, in turn, lessen their risk of developing alcohol problems, a new study suggests.   view more (2009-04-24)
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