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UF Health researcher reveals how betel nut's psychoactive chemical works in the brain

For hundreds of millions of people around the world, chewing betel nut produces a cheap, quick high but also raises the risk of addiction and oral cancer. Now, new findings by a University of Florida Health researcher reveal how the nut's psychoactive chemical works in the brain and suggest that an addiction treatment may already exist.

22 Oct 2015

Research: Heavy drinkers, illegal drug users downplay their consumption levels compared to others

Heavy drinkers and users of illegal drugs downplay their relative levels of consumption, when comparing themselves to others, reveals research by the London School of Economics and Political Science and South London and Maudsley NHS Foundation Trust.

20 Oct 2015

New research shows nicotine increases codeine-induced analgesia

According to new research in rat models, nicotine use over time increases the speed that codeine is converted into morphine within the brain, by increasing the amount of a specific enzyme. It appears smokers' brains are being primed for a bigger buzz from this common pain killer - which could put them at a higher risk for addiction, and possibly even overdose.

19 Oct 2015

Brief counseling in primary care setting could help reduce risky drug use among patients

A few minutes of counseling in a primary care setting could go a long way toward steering people away from risky drug use -- and possibly full-fledged addiction, a UCLA-led study suggests.

19 Oct 2015

Nonmedical use of prescription opioids drops but overdose death rates rise in U.S.

From 2003 to 2013, the percentage of nonmedical use of prescription opioids decreased among adults in the U.S., while the prevalence of prescription opioid use disorders, frequency of use, and related deaths increased, according to a study in the October 13 issue of JAMA.

15 Oct 2015

BDSI announces FDA approval of BUNAVAIL sNDA for manufacturing specification change

BioDelivery Sciences International, Inc. announced that the U.S. Food and Drug Administration has approved the company's Supplemental New Drug Application (sNDA) for a manufacturing specification change for BUNAVAIL (buprenorphine and naloxone) buccal film (CIII).

15 Oct 2015

UVA researchers receive $1.9 million NIH grant to prevent heart failure

Could your heart get hooked on blood sugar? Researchers at the University of Virginia School of Medicine think so, and they will determine if blocking that addiction could prevent enlargement of the heart that can lead to deadly heart failure.

14 Oct 2015

Researchers one step closer to finding effective drug for alcohol dependence

Researchers at Karolinska Institutet and the Sahlgrenska Academy in Sweden might be one step closer to finding an effective drug for alcohol dependence. In two separate studies, they show that the so-called dopamine stabilizer OSU6162 can reduce the craving for alcohol in alcohol dependent people and normalises the level of dopamine in the brain reward system of rats that have consumed alcohol over a long period of time.

14 Oct 2015

Alternative tobacco products pose a new challenge in the war against tobacco

The increasing use of alternative tobacco products, such as water pipes and e-cigarettes, by children under the age of 18 is a burgeoning public health crisis, researchers from NYU Langone Medical Center write in a commentary in the current issue of the Journal of the American Medical Association.

14 Oct 2015

UI Cancer Center and GSU to help reduce cancer-related health disparities in Chicago's south suburbs

The greatest burden of cancer in the Chicago region has moved from the city to the suburbs. The University of Illinois Cancer Center and Governors State University have received a joint four-year, $1.5 million grant from the National Cancer Institute to help both institutions conduct community-based research to reduce cancer-related health disparities in Chicago's south suburbs.

14 Oct 2015

Study: Nurses can play pivotal role in helping reduce smoking rates in China

China has a big smoking problem. Three-hundred-fifty million Chinese people smoke and 1 million deaths a year in China are attributed to smoking-related illnesses. By 2020, that's expected to double to 2 million Chinese people dying annually from using tobacco.

12 Oct 2015

FDA announces launch of new education campaign to prevent, reduce tobacco use among hip-hop youth

The U.S. Food and Drug Administration today announced the launch of a national public education campaign to prevent and reduce tobacco use among multicultural youth who identify with the hip-hop peer crowd ‒ a group that is often hard to reach and frequently exposed to pro-tobacco images and messages. While multicultural teens identify with more than one group, the FDA is focusing on those in the hip-hop peer crowd because research estimates that they are more likely to use tobacco than other youth.

9 Oct 2015

Pitt research team awarded NIH grant to study impact of substance abuse on adolescent brain development

A research team in the department of psychiatry, at the University of Pittsburgh, has been awarded a $5 Million National Institutes of Health grant to participate in a multi-site study focusing on the impact of adolescent marijuana, alcohol and other drug use on the developing brain.

9 Oct 2015

Brain & Behavior Research Foundation to honor nine scientists with Outstanding Achievement Prizes

The Brain & Behavior Research Foundation will honor nine scientists with its 2015 Outstanding Achievement Prizes for their work in schizophrenia, mood disorders, child and adolescent psychiatry, and cognitive neuroscience.

9 Oct 2015

AcelRx provides update on Zalviso (sufentanil sublingual tablet system)

AcelRx Pharmaceuticals, Inc., a specialty pharmaceutical company focused on the development and commercialization of innovative therapies for the treatment of acute pain, today provided a regulatory update on Zalviso (sufentanil sublingual tablet system) intended for the management of moderate-to-severe acute pain in adult patients in the hospital setting.

8 Oct 2015

Research: Many Americans use prescription pain relievers, most people see abuse as serious health issue

More than one in four Americans has taken prescription painkillers in the past year, even as a majority say that abuse of these medications is a very serious public health concern, according to new Johns Hopkins Bloomberg School of Public Health research.

8 Oct 2015

CAMH study: More than half of workers with depression do not perceive a need for treatment

More than half of workers who reported symptoms of depression did not perceive a need for treatment, according to a study from the Centre for Addiction and Mental Health (CAMH) in Toronto.

8 Oct 2015

Teens who spend excessive time on Internet may be at risk for high blood pressure

Teens who spend hours on the Internet may be at risk for high blood pressure, say researchers at Henry Ford Hospital in Detroit.

7 Oct 2015

Social dynamics, family history critical to identifying patients most likely to abuse pain medicines

Patients undergoing rehabilitation for physical injuries and their physicians can better understand who is most at risk of abusing opioids by reviewing their family history, lifestyle and environment for critical cues about susceptibility to addiction, according to physical medicine and rehabilitation experts.

6 Oct 2015

Osteopathic physicians, researchers to present clinical and research updates at OMED 15

Osteopathic physicians, researchers and aligned medical professionals will present clinical and research updates in 15 specialties at OMED 15 in Orlando October 17-21.

6 Oct 2015

Addiction News and Research

UF Health researcher reveals how betel nut's psychoactive chemical works in the brain

Research: Heavy drinkers, illegal drug users downplay their consumption levels compared to others

New research shows nicotine increases codeine-induced analgesia

Brief counseling in primary care setting could help reduce risky drug use among patients

Nonmedical use of prescription opioids drops but overdose death rates rise in U.S.

BDSI announces FDA approval of BUNAVAIL sNDA for manufacturing specification change

UVA researchers receive $1.9 million NIH grant to prevent heart failure

Researchers one step closer to finding effective drug for alcohol dependence

Alternative tobacco products pose a new challenge in the war against tobacco

UI Cancer Center and GSU to help reduce cancer-related health disparities in Chicago's south suburbs

Study: Nurses can play pivotal role in helping reduce smoking rates in China

FDA announces launch of new education campaign to prevent, reduce tobacco use among hip-hop youth

Pitt research team awarded NIH grant to study impact of substance abuse on adolescent brain development

Brain & Behavior Research Foundation to honor nine scientists with Outstanding Achievement Prizes

AcelRx provides update on Zalviso (sufentanil sublingual tablet system)

Research: Many Americans use prescription pain relievers, most people see abuse as serious health issue

CAMH study: More than half of workers with depression do not perceive a need for treatment

Teens who spend excessive time on Internet may be at risk for high blood pressure

Social dynamics, family history critical to identifying patients most likely to abuse pain medicines

Osteopathic physicians, researchers to present clinical and research updates at OMED 15

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