Addiction News and Research

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CIHR invests in health research to develop solutions for gender-based violence

Three new regional research centres that will study violence and ways to prevent it will receive almost $6 million over five years from the Canadian Institutes of Health Research (CIHR).

28 Jan 2010

Blocking CRF may prevent excessive alcohol consumption

A team of scientists from The Scripps Research Institute has found that a specific stress hormone, the corticotropin-releasing factor (CRF), is key to the development and maintenance of alcohol dependence in animal models.

28 Jan 2010

Brighton Hospital signs letter of intent to build an addiction treatment facility in Riyadh

Brighton Hospital, the second-oldest alcohol and drug treatment provider in North America, has signed a letter of intent to begin a long-term management contract with a Saudi Arabian company to build a 291,000 square-foot, 250 bed addiction treatment facility in Riyadh, to serve the entire Islamic Mideast.

28 Jan 2010

Blood sugar levels link decision making to metabolic cues

Would you choose to receive a small amount of money today or a larger sum next month? We know that it is worth it to wait longer for a larger reward, but sometimes the temptation for the smaller, immediate reward becomes too great and we simply cannot resist it. Selecting the immediate reward is known as "future discounting" and often suggests a lack of self-control.

27 Jan 2010

Racial discrimination complaint against a drug addiction treatment center in Philadelphia dismissed

The Pennsylvania Human Relations Commission issued an order today dismissing a racial discrimination complaint filed by Maria Thompson-White of Merchantville, New Jersey, against her former employer, Lycoming House, a drug addiction treatment center in Philadelphia.

27 Jan 2010

FDA issues update on smoking cessation products

If you want to quit smoking, you'll need willpower -- and perhaps the aid of a product that's intended to help you beat the addiction.

27 Jan 2010

NIH awards grants to develop new tobacco-related drug therapies

Four scientists at Barrow Neurological Institute at St. Joseph's Hospital and Medical Center have been awarded more than $2.2 million from the National Institutes of Health (NIH) to research the effects of nicotine and develop new tobacco-related drug therapies.

22 Jan 2010

Illicit drug consumption in Europe

Europeans belong to the largest consumers of illicit drugs, absorbing about one fifth of the global heroin, cocaine and cannabis supply, as well as one third of ecstasy production (UNODC World Drug report, 2008). However, the vast majority of Europeans have never tried any illicit substance. In popular perception, illicit drugs still represent alien cultures challenging traditional European patterns, including consumption of our favourite drugs - alcoholic beverages.

21 Jan 2010

Taking opioids long term could hold small risk of addition

Coping with chronic non-cancer pain is a way of life for millions of Americans. Unfortunately, many older adults, in particular, hesitate to take opioids — a kind of narcotic — for fear of addiction. However, a new review finds that taking opioids long term is associated with clinically significant pain relief in some patients with a very small risk of addition.

20 Jan 2010

Motivational interviewing may help people to quit smoking

Addressing tobacco use without judging the user appears to help people quit, especially if a primary care physician uses a form of supportive counseling called "motivational interviewing," according to a new review of studies.

20 Jan 2010

NIDA researchers receive prestigious PECASE awards

Two researchers from the National Institute on Drug Abuse (NIDA), part of the National Institutes of Health, have been awarded the White House Office of National Science and Technology Council's Presidential Award for Early Career Scientists and Engineers (PECASE). NIDA grantees Dr. Bruce J. Hinds, III and Dr. Gonzalo E. Torres will receive their awards today during a ceremony at the Commerce Building in Washington, DC.

18 Jan 2010

Brain mechanisms behind compulsive behaviors in Parkinson's disease patients

New research unravels the brain mechanisms that underlie the ability of a standard drug treatment for Parkinson's to elicit compulsive behaviors in some patients with the disease. The study, published by Cell Press in the January 14th issue of the journal Neuron, provides fascinating new insight into the brain mechanisms that underlie a predisposition to behavioral addictions, such as pathological gambling and shopping.

18 Jan 2010

Medical Marijuana praises New Jersey State Assembly for removing state-wide penalties on marijuana use

Medical Marijuana Inc applauds the New Jersey State Assembly and Senate for having approved "The New Jersey Compassionate Use Medical Marijuana Act" on Monday, January 11, 2010. A804/S119 removes state-wide penalties for possession of up to two ounces of marijuana when a New Jersey licensed Physician recommends it for one of the qualified medical conditions including Aids, Cancer, Multiple Sclerosis and Crohn's disease among others.

13 Jan 2010

Law enforcement and community activists join hands to support anti-marijuana cause

With President Obama leading the charge against legalization of marijuana in what he calls a "new era of responsibility," a cultural change is taking place in California as more and more community activists join law enforcement officers, former drug addicts and faith-based leaders in support of the anti-marijuana cause.

13 Jan 2010

Reducing DA dosage causes acute withdrawal symptoms in Parkinson's patients

New research has shown that reducing the dosage of dopamine agonist (DA) drugs, a mainstay treatment for Parkinson's disease (PD), sometimes causes acute withdrawal symptoms similar to those reported by cocaine addicts -- including anxiety, panic attacks, depression, sweating, nausea, generalized pain, fatigue, dizziness and drug cravings. These symptoms can be severe, and are not alleviated by other PD medications.

12 Jan 2010

New federal law expands mental health coverage

The Los Angeles Times reports on the federal Mental Health Parity and Addiction Equity Act, which went into effect on Jan. 1. "Passed as part of the federal stimulus package, the act requires that insurers provide mental health coverage that's no less restrictive than traditional medical coverage. In theory, the act should enable patients needing lengthier therapy to receive it.

12 Jan 2010

Researchers identify key epigenetic mechanism that helps explain cocaine's addictiveness

Researchers have identified a key epigenetic mechanism in the brain that helps explain cocaine's addictiveness, according to research funded by the National Institute on Drug Abuse (NIDA), part of the National Institutes of Health.

8 Jan 2010

Findings shed new light on the molecular mechanisms of visual system in brain

The laboratory of Dr. Fr-d-ric Charron, a researcher at the Institut de recherches cliniques de Montr-al (IRCM), has discovered a new molecular mechanism that permits the guidance of visual nerves towards the brain.

8 Jan 2010

Rx Locker device to secure prescription medications

Due to the rising statistics about teens and prescription drug abuse, Dr. Drew Pinsky, host of Celebrity Rehab and Loveline, recently debuted the Rx Locker, a device designed to secure prescription medications within the home to restrict unauthorized access and prevent abuse.

7 Jan 2010

CAMH: Online interventions for problem alcohol use can be effective in changing drinking behaviours

A recent evaluation by the Centre for Addiction and Mental Health (CAMH) shows that online interventions for problem alcohol use can be effective in changing drinking behaviours and offers a significant public health benefit.

6 Jan 2010