Substance use, aggression linked in new study focused on Latino youth
(Medical Xpress)—Are high school age students who show aggression toward their peers more likely to consume alcohol, tobacco and marijuana? A new study of Latino adolescents in Kansas City, Mo., confirms this idea. But ...
Psychology & Psychiatry
May 14, 2013 |
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Free testosterone drives cancer aggressiveness, study finds
What is the reason for the widely reported fact that men are more likely than women to die of cancer? New evidence from population studies suggests that free testosterone could be a key driver of cancer aggressiveness in ...
Cancer
May 14, 2013 |
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Brain anatomy of dyslexia is not the same in men and women, boys and girls
Using MRI, neuroscientists at Georgetown University Medical Center found significant differences in brain anatomy when comparing men and women with dyslexia to their non-dyslexic control groups, suggesting that the disorder ...
Neuroscience
May 08, 2013 |
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The biology behind binge eating
Female rats are much more likely to binge eat than male rats, according to new research that provides some of the strongest evidence yet that biology plays a role in eating disorders.
Diseases, Conditions, Syndromes
May 01, 2013 |
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Sexual assault awareness advocate says rape culture a problem worldwide
April is Sexual Assault Awareness Month, but Kansas State University's Donna Potts thinks every month should focus on the problem—especially on college campuses throughout the world.
Health
Apr 04, 2013 |
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Cancer cases dropped after nuke plant closed, study finds
(HealthDay)—There were about 4,300 fewer than expected cases of cancer among people in Sacramento County, Calif., in the two decades after the closure of the Rancho Seco nuclear reactor, according to a ...
Cancer
Apr 03, 2013 |
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Teen sexting, the gender gap
A survey of US adolescents reveals a gender gap in attitudes towards sexting and perceived harm.
Health
Mar 14, 2013 |
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Study suggests genetic predisposition to brain injury after preterm birth is sex-specific
In a study to be presented on February 14 at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, in San Francisco, researchers will report that variation in a gene involved in inflammation is ...
Health
Feb 11, 2013 |
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ER visits linked to ADHD meds up sharply
(HealthDay)—U.S. emergency department visits involving attention-deficit/hyperactivity disorder (ADHD) drugs more than doubled from 2005 to 2010, with the largest hike occurring among adults, says a new ...
Attention deficit disorders
Jan 25, 2013 |
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Reduction in air pollution from wood stoves associated with significantly reduced risk of death
Male deaths from all-causes, but particularly cardiovascular and respiratory disease, could be significantly reduced with a decrease in biomass smoke (smoke produced by domestic cooking and heating and woodland fires), a ...
Health
Jan 08, 2013 |
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For those short on time, aerobic, not resistance, exercise is best bet for weight, fat loss
A new study led by North Carolina researchers has found that when it comes to weight- and fat loss, aerobic training is better than resistance training. The study is believed to the largest randomized trial to directly compare ...
Health
Jan 02, 2013 |
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Males hit by vehicles twice as likely to die, study finds
(Medical Xpress)—Worldwide, more than 1.2 million traffic fatalities occur yearly, and the lives of pedestrians account for a third of those lost. In the United States, pedestrians make up 12 percent of deaths from traffic ...
Health
Dec 11, 2012 |
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His and hers: Male hormones control differences in mammary gland nerve growth
Johns Hopkins scientists have found a surprising mechanism that gives male sex hormones like testosterone control over the gender-specific absence or presence of mammary gland nerves that sense the amount ...
Medical research
Dec 06, 2012 |
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Study finds certain subgroups of black women have lower uptake of HPV vaccination
A new Boston University School of Medicine (BUSM) study has found that improving Human papillomavirus (HPV) vaccination rates in black women may require culturally sensitive approaches that address ethnic-specific barriers. ...
Health
Nov 13, 2012 |
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Prenatal testosterone levels influence later response to reward
New findings led by Dr. Michael Lombardo, Prof. Simon Baron-Cohen and colleagues at the University of Cambridge indicate that testosterone levels early in fetal development influence later sensitivity of brain regions related ...
Psychology & Psychiatry
Nov 05, 2012 |
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