Recent Substance Abuse Current Events | Substance Abuse News
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Possible Link Studied Between Childhood Abuse and Early Cellular Aging
Children who suffer physical or emotional abuse may be faced with accelerated cellular aging as adults, according to new research from Butler Hospital and Brown University. view more (2009-11-23)
Why can't some people give up cocaine?
Drug dependency is a recurrent but treatable kind of addiction. However, not all people who are drug dependent progress in the same way once they stop taking drugs. view more (2009-11-20)
Immune system activated in schizophrenia
Researchers at the Swedish medical university Karolinska Institutet have discovered that patients with recent-onset schizophrenia have higher levels of inflammatory substances in their brains. Their findings offer hope of being able to treat schizophrenia with drugs that affect the immune system. view more (2009-11-18)
Paradoxical protein might prevent cancer
One difficulty with fighting cancer cells is that they are similar in many respects to the body's stem cells. By focusing on the differences, researchers at Karolinska Institutet have found a new way of tackling colon cancer. The study is presented in the prestigious journal Cell. view more (2009-11-16)
Athletes on performance enhancers more likely to abuse alcohol, other drugs
College athletes who use performance-enhancing substances may be at heightened risk of misusing alcohol and using recreational drugs as well, according to new research in the Journal of Studies on Alcohol and Drugs. view more (2009-11-12)
Scientists decipher the formation of lasting memories
Researchers at Karolinska Institutet have discovered a mechanism that controls the brain's ability to create lasting memories. In experiments on genetically manipulated mice, they were able to switch on and off the animals' ability to form lasting memories by adding a substance to their drinking water. view more (2009-11-11)
Study finds link between childhood physical abuse and arthritis
Adults who had experienced physical abuse as children have 56 per cent higher odds of osteoarthritis compared to those who have not been abused, according to a new study by University of Toronto researchers. view more (2009-11-03)
Adolescents' gambling a part of a cluster of problem behaviors
Ten percent of young adolescent boys -- or one in 10 -- exhibit a symptom of conduct disorder as well as a symptom of risky or problem gambling, according to new research findings from the University at Buffalo's Research Institute on Addictions (RIA). view more (2009-10-26)
Halloween sex offender policies questioned
The rates of non-familial sex crimes against children under the age of 12 are no higher during the Halloween season than at any other times of the year. view more (2009-10-23)
Cocaine exposure during pregnancy leads to impulsivity in male, not female, monkeys
Adult male monkeys exposed to cocaine while in the womb have poor impulse control and may be more vulnerable to drug abuse than female monkeys, even a decade or more after the exposure, according to a new study by researchers at Wake Forest University School of Medicine. The findings could lead to a better understanding of human drug abuse. view more (2009-10-23)
Childhood risk factors for developing substance dependence
There is ample evidence for the genetic influence of alcohol dependence, and ongoing studies are actively looking for specific genes that may confer this increased susceptibility. view more (2009-10-22)
Melanoma treatment options 1 step closer
A targeted chemotherapy for the treatment of skin cancer is one step closer, after a team of University of Alberta researchers successfully synthesized a natural substance that shows exceptional potential to specifically treat this often fatal disease. view more (2009-10-21)
Substance abuse diagnostic test for teens can also predict high risk sexual behavior
Alcohol and drug use are known contributors to adolescents engaging in dangerous sexual activity; leading to substantial health risks such as unwanted pregnancies, sexually transmitted illnesses, drug overdoses and alcohol poisonings. view more (2009-10-19)
Misuse of antibiotics not the only cause of resistance says report
The perception that antibiotic resistance is primarily the undesirable consequence of antibiotic abuse or misuse is a view that is simplistic and inaccurate. view more (2009-10-16)
Heat forms potentially harmful substance in high-fructose corn syrup
Researchers have established the conditions that foster formation of potentially dangerous levels of a toxic substance in the high-fructose corn syrup (HFCS) often fed to honey bees. view more (2009-10-15)
Study finds partner abuse leads to wide range of health problems
Women abused by intimate partners suffer higher rates of a wide variety of doctor-diagnosed medical maladies compared to women who were never abused, according to a new study of more than 3,000 women. view more (2009-10-13)
Increased levels of Muellerian-inhibiting substance could mean greater breast cancer risk
Women with increased levels of Müllerian inhibiting substance (MIS), best known for regulating in utero sexual differentiation in boys, may be at a greater risk for breast cancer. view more (2009-10-12)
UK incidence of children living with substance-misusing parents considerably underestimated
Current figures underestimate the number of children who may be at risk of harm from parental substance use. Researchers writing in the open access journal BMC Public Health have generated new estimates using five national surveys which include measures of binge, hazardous and dependent drinking, illicit drug use and mental health. view more (2009-10-08)
New study finds high rates of childhood exposure to violence and abuse in US
A new study from the University of New Hampshire finds that U.S. children are routinely exposed to even more violence and abuse than has been previously recognized, with nearly half experiencing a physical assault in the study year. view more (2009-10-07)
Nation's leading experts on substance abuse outline new research agenda
With substance abuse now accounting for one in 14 hospital admissions and generating billions in health care costs, leading scientists held a briefing on Capitol Hill today to present the evidence that we already have and the evidence we need in treating and preventing the use and abuse of alcohol, drugs and tobacco. view more (2009-10-05)
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