Cannabis harms the brain - but that's not the full story
(Medical Xpress) -- For the first time, scientists have proven that cannabis harms the brain. But the same study challenges previously-held assumptions about use of the drug, showing that some brain irregularities predate ...
Psychology & Psychiatry
Dec 12, 2011 |
3.6 / 5 (14) |
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Unchecked antibiotic use in animals may affect global human health
The increasing production and use of antibiotics, about half of which is used in animal production, is mirrored by the growing number of antibiotic resistance genes, or ARGs, effectively reducing antibiotics' ability to fend ...
Medical research
Feb 11, 2013 |
4.4 / 5 (7) |
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How men's lifestyles double their risk of an early death
A University of Sussex psychologist is one of the key authors of a major new report that reveals that death rates of men aged 16-64 is twice that of women in the same age range in the European Union.
Health
Jun 17, 2011 |
4.6 / 5 (5) |
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High childhood IQ linked to subsequent illicit drug use
A high childhood IQ may be linked to subsequent illegal drug use, particularly among women, suggests research published online in the Journal of Epidemiology and Community Health.
Health
Nov 15, 2011 |
4.2 / 5 (5) |
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Study shows how neurons interact, could lead to new treatment for addiction
Harvard scientists have developed the fullest picture yet of how neurons in the brain interact to reinforce behaviors ranging from learning to drug use, a finding that might open the door to possible breakthroughs in the ...
Neuroscience
Jan 18, 2012 |
5 / 5 (4) |
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Report: Mental illness struck 1 in 5 US adults in 2010
One in five adults in the U.S. had a mental illness in 2010, with people ages 18 to 25 having the highest rates, according to a national survey.
Psychology & Psychiatry
Jan 20, 2012 |
5 / 5 (3) |
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A mother's touch may protect against drug cravings later
An attentive, nurturing mother may be able to help her children better resist the temptations of drug use later in life, according to a study in rats conducted by Duke University and the University of Adelaide in Australia.
Neuroscience
Dec 06, 2011 |
3 / 5 (4) |
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Adolescent expectations of early death predict young adult socioeconomic status
(Medical Xpress) -- Adolescents' expectations of an early death can predict their economic futures more than a decade later, according to a new study from the UNC Gillings School of Global Public Health.
Health
Apr 10, 2012 |
3.7 / 5 (3) |
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Study examines nicotine as a gateway drug
A landmark study in mice identifies a biological mechanism that could help explain how tobacco products could act as gateway drugs, increasing a person's future likelihood of abusing cocaine and perhaps other drugs as well, ...
Medical research
Nov 02, 2011 |
3.3 / 5 (3) |
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When food porn holds no allure: The science behind satiety
New research from the University of British Columbia is shedding light on why enticing pictures of food affect us less when we're full.
Neuroscience
Jan 28, 2013 |
5 / 5 (2) |
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Aggressive advertising makes for aggressive men, study finds
Does advertising influence society, or is it merely a reflection of society's pre-existing norms? Where male attitudes are concerned, a new study implicates magazine advertisements specifically aimed at men as helping to ...
Psychology & Psychiatry
Feb 28, 2013 |
5 / 5 (2) |
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Researchers make significant step forward in combating antibiotic resistance
The research led by Durham University, which involved colleagues at the University of Birmingham, is a significant development in combating antibiotic resistance; it will pave the way for the creation of the inhibitors to ...
Medical research
Apr 24, 2013 |
5 / 5 (2) |
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White and Hispanic teens more likely to abuse drugs than African-Americans
A new analysis of teenage drug abuse finds widespread problems among whites, Native Americans, Hispanics and youngsters of multiple races, with less severe abuse among Asian and African-American teens.
Psychology & Psychiatry
Nov 07, 2011 |
4.5 / 5 (2) |
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Energy drinks linked to substance use in musicians, study shows
(Medical Xpress) -- Frequent use of energy drinks is associated with binge drinking, alcohol-related social problems and misuse of prescription drugs among musicians, according to researchers at the University ...
Health
Jun 16, 2011 |
3 / 5 (2) |
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Rehabilitation favoured over methadone according to study findings
The public does not value drug treatment generally but believes detoxification and rehabilitation is a better approach to drug treatment than methadone maintenance, according to a University of Aberdeen study, ...
Addiction
Sep 07, 2012 |
3 / 5 (2) |
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