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Abated Breath : Serotonin problems may contribute to SIDS
11-04-2006 · Science News OnlineBabies who die of sudden infant death syndrome show abnormalities in the regulation of the chemical serotonin in their brains.
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Similar news on "Abated Breath : Serotonin problems may contribute to SIDS":
- Abated Breath: Serotonin problems may contribute to SIDS
11-04-2006 · Science News Online
Babies who die of sudden infant death syndrome show abnormalities in the regulation of the chemical serotonin in their brains.
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- Reversing cognitive deficits: Injectable antibody may attack source of problem
10-05-2007 · EurekAlert!
Saint Louis University researchers have found that an antibody can reverse learning problems in an animal model of Alzheimer’s disease.
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- Ethnic disparities in alcohol services: financial and logistical barriers are key
01-03-2007 · EurekAlert!
Researchers have confirmed a significant interaction between alcohol-problem severity and ethnicity. Hispanics and blacks with higher-severity alcohol problems appear to utilize services at lower rates than whites with similar problems. For Hispanics especially, this may be due in part to financial and logistical barriers to obtaining care.
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- Gesturing helps grade-schoolers solve math problems
11-04-2007 · EurekAlert!
Are math problems bugging your kids? Tell them to talk back -- using their hands. Psychologists at the University of Chicago report that gesturing can help kids add new and correct problem-solving strategies to their mathematical repertoires. What's more, when given later instruction, kids who are told to gesture are more likely to succeed on math problems. A report on these findings appears in the November issue of JEP: General, which is published by the American Psychological Association.
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- Tongue Scrapers Only Slightly Reduce Bad Breath
10-06-2006 · ScienceDaily
Bad breath is a common problem for many people, given the wide variety of substances traveling through our mouths daily. Some people avoid offensive foods and drinks, chew gum, use mouth rinses, or eat mints to mask unpleasant odor. Others cannot escape bad breath quite so easily. At least 40 million Americans suffer from halitosis. Unfortunately, there is no standard treatment for it.
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- Both alcohol dependence and conduct disorder contribute to having a high number of sex partners
11-26-2007 · EurekAlert!
High-risk sexual behaviors can lead to unwanted pregnancies, infection and reproductive problems. A new study has linked the clinical diagnoses of alcohol dependence and conduct disorder in young adults to having 10 or more sexual partners. Although both disorders contribute to high-risk sexual behavior, alcohol dependence is the greater risk factor.
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- Brainstem abnormality link to SIDS stronger than previously indicated
10-31-2006 · EurekAlert!
Preliminary research suggests that brainstem abnormalities involving certain serotonin pathways in the brain may play a more important role in SIDS than previously thought, according to an article in the Nov. 1 issue of JAMA.
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- Geisinger launches extensive study on obesity and related liver problem
04-16-2007 · EurekAlert!
Geisinger Health System researchers in Danville, Pa., are looking at the genetics of obesity through a unique study. Geisinger patients have voluntarily donated more than 600 liver tissue samples so that researchers can study obesity and also develop a safer, noninvasive way of detecting an obesity-related condition: nonalcoholic fatty liver disease. Relying on several core system resources in the study, Geisinger researchers hope to know more about nonalcoholic fatty liver disease and related health problems.
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- Creative and noncreative problem solvers exhibit different patterns of brain activity, study reveals
01-29-2008 · EurekAlert!
Why do some people solve problems more creatively than others? Are people who think creatively somehow different from those who tend to think in a more methodical fashion? A new study led by John Kounios, professor of psychology at Drexel University, and Mark Jung-Beeman of Northwestern University addresses these questions by comparing the brain activity of creative and noncreative problem solvers.
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- A potential biological cause for sudden infant death syndrome
10-31-2006 · EurekAlert!
New autopsy data provide the strongest evidence yet that sudden infant death syndrome (SIDS) is not a "mystery" disease but has a concrete biological basis: abnormalities in the brainstem serotonin system. Based on their findings, published in the November 1 issue of JAMA, researchers at Children's Hospital Boston now hope to develop a diagnostic test to identify newborns at risk, and envision treatments to protect them during the vulnerable period.
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