Youth who have their first drink during puberty have higher levels of later drinking
Research shows that the earlier the age at which youth take their first alcoholic drink, the greater the risk of developing alcohol problems. Thus, age at first drink (AFD) is generally considered a powerful predictor of ...
Health
May 17, 2013 |
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Decades-old question: Is antibacterial soap safe?
It's a chemical that's been in U.S. households for more than 40 years, from the body wash in your bathroom shower to the knives on your kitchen counter to the bedding in your baby's basinet.
Health
May 07, 2013 |
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Pediatricians endorse new acne treatment guidelines
(HealthDay)—Pimples have long been the bane of teenage existence, but pediatricians say there is now enough evidence on effective treatments to put out the first guidelines on battling acne in children.
Pediatrics
May 06, 2013 |
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Epigenetics helps explain early-onset puberty in females
New research from Oregon Health & Science University has provided significant insight into the reasons why early-onset puberty occurs in females. The research, which was conducted at OHSU's Oregon National Primate Research ...
Neuroscience
Jan 29, 2013 |
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Brain adds cells in puberty to navigate adult world
The brain adds new cells during puberty to help navigate the complex social world of adulthood, two Michigan State University neuroscientists report in the current issue of the Proceedings of the National Academy of Sciences.
Neuroscience
Mar 04, 2013 |
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Study documents early puberty onset in boys
A study conducted by the American Academy of Pediatrics (AAP) has documented that boys in the U.S. are experiencing the onset of puberty six months to two years earlier than reported in previous research.
Pediatrics
Oct 20, 2012 |
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ADHD medication can slow growth in teenage boys, study finds
(Medical Xpress)—Adolescent boys with attention deficit hyperactivity disorder (ADHD) are more likely to be shorter and slimmer than their same-age peers, according to a new study published in the Medical Journal of Au ...
Attention deficit disorders
Jan 21, 2013 |
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Study finds homeschool students sleep better: Research supports later start times for high school
(Medical Xpress)—In the first study of its kind, researchers have determined that teens who are homeschooled benefit from healthier sleep habits than those who go to most private and public schools. The findings provide ...
Health
Mar 07, 2013 |
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Study shows calories drive earlier puberty
(Medical Xpress) -- Environmental pollutants, eating habits, lack of exercise and genetic traits have all been raised as possible causes of earlier puberty onset in girls in recent years.
Health
Feb 09, 2012 |
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New IVF breakthrough
Researchers at the University of Gothenburg have discovered that a chemical can trigger the maturation of small eggs to healthy, mature eggs, a process that could give more women the chance of successful IVF treatment in ...
Obstetrics & gynaecology
Sep 24, 2012 |
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The regulation of puberty and maturation in cod
FSH and LH are two important hormones which regulate the processes of puberty and maturation. These hormones are secreted by the pituitary gland and are transported in the blood to the genitalia, where they ...
Medical research
Feb 18, 2013 |
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Early poor mental health link to early puberty
(Medical Xpress)—Children who have an earlier onset of puberty have poorer mental health from as early as preschool age, a new study by Murdoch Childrens Research Institute has found.
Psychology & Psychiatry
Apr 02, 2013 |
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Schizophrenia may give early warnings
Changes in brain function may foreshadow schizophrenia as early as puberty, nearly a decade before most patients begin showing obvious symptoms, new research from the University of North Carolina shows.
Psychology & Psychiatry
Apr 04, 2013 |
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Persistence pays off in solving hemophilia mystery, showing curiosity drives discovery
An Australian researcher has found the third and final missing piece in the genetic puzzle of an unusual form of hemophilia, more than 20 year after he discovered the first two pieces.
Genetics
Mar 07, 2013 |
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Puberty turned on by brain during deep sleep
Slow-wave sleep, or 'deep sleep', is intimately involved in the complex control of the onset of puberty, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology an ...
Medical research
Sep 13, 2012 |
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