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Large analysis identifies 579 genetic locations linked to anti-social behavior and addiction

An analysis of data from 1.5 million people has identified 579 locations in the genome associated with a predisposition to different behaviors and disorders related to self-regulation, including addiction and child behavioral problems.

27 Aug 2021

Study: Smell regulates our eating habits

Walking past a corner bakery, you may find yourself drawn in by the fresh smell of sweets wafting from the front door. You're not alone: The knowledge that humans make decisions based on their noses has led major brands like Cinnabon and Panera Bread to pump the scents of baked goods into their restaurants, leading to big spikes in sales.

27 Aug 2021

Study identifies 579 genomic regions associated with predisposition to self-regulating behaviors

Researchers have identified 579 locations in the human genome associated with a predisposition to self-regulation-related behaviors, including addiction and child behavioral problems. With data from 1.5 million people of European descent, the effort is considered to be one of the largest genome-wide association studies to date.

26 Aug 2021

NIH HEAL Initiative leverages the strengths of communities to address opioid public health crisis

An article published in the Journal of the American Medical Association highlights the results of numerous strategies through which the National Institutes of Health's Helping to End Addiction Long-term Initiative, or NIH HEAL Initiative, is finding scientific solutions to address the nation's opioid crisis.

26 Aug 2021

Old habit-controlling neurons may also play a critical role in new action learning

Imagine working on your computer and typing the same long password you have used for years to access your email.

26 Aug 2021

People with childhood trauma feel more euphoric when using morphine

People who experienced childhood trauma get a more pleasurable 'high' from morphine, new research suggests.

25 Aug 2021

Telepsychiatry in rural health centers expands access to high-quality care for underserved patients

John Nolan served in the U.S. Army and Marines and later worked in law enforcement and as a correctional officer. A career spent dealing with traumatic events led to post-traumatic stress disorder and insomnia. He felt like his life was spinning out of control.

25 Aug 2021

From Uber vouchers to patient advocates: What it takes to increase ER addiction treatment

For years, Kayla West watched the opioid epidemic tear through her eastern Tennessee community. As a psychiatric nurse practitioner, she treated people with mental illness but felt she needed to do more to address addiction.

25 Aug 2021

Study suggests a balanced approach to developing safer opioid analgesics

Opioids are powerful painkillers but their use is hindered because patients become tolerant to them, requiring higher and higher doses, and overdoses can cause respiratory depression and death.

24 Aug 2021

Study finds significant increase in opioid-associated cardiac arrests

A nationwide US study has shown that the rate of opioid-related cardiac arrests has steeply risen and is now on par with the rate of cardiac arrest from other causes. The research is presented at ESC Congress 2021.

23 Aug 2021

Children and young adults are frequently exposed to unsafe opioid prescriptions, study suggests

Children and young adults who have pain from surgery, dental care and other conditions are often prescribed opioids.

19 Aug 2021

Scientists uncover previously unknown brain mechanism behind compulsive alcohol use

A small group of nerve cells in the brain determines whether an individual continues to consume alcohol even when it has negative consequences. This is the conclusion of a study carried out on rats by researchers at Linköping University.

19 Aug 2021

Research redefines dieting and the culture of weight loss

For decades, there has been an accepted definition of dieting in academia, and in society as a whole. Michael Lowe, PhD, a professor in Drexel University's College of Arts and Sciences, has recently reevaluated the decades of dieting research to redefine the way researchers and the public define – and therefore understand - dieting and the culture of weight loss.

18 Aug 2021

Transcranial focused ultrasound shows promise to treat forms of chronic pain

Neuromodulation comprises a range of therapeutic approaches to relieving symptoms, such as pain or tremors, or to restore movement or function.

16 Aug 2021

Study finds altered brain gene expression patterns in people with opioid use disorder

The epidemic of opioid abuse affects millions of people worldwide, but researchers know surprisingly little about the molecular changes caused by opioids in the human brain.

10 Aug 2021

Hard lessons from a city that tried to privatize public health

If you were growing up in Detroit in the 1970s or '80s, chances are you knew the city's Herman Kiefer public health complex by both sight and reputation.

6 Aug 2021

Children of heavy drinkers have elevated risk of several adverse experiences

The children of parents who drink alcohol heavily have an elevated risk of a number of adverse experiences, including mental health disorders, hospitalizations and criminal behavior, according to a new review in the Journal of Studies on Alcohol and Drugs.

5 Aug 2021

Contingency management at end-of-treatment helps to overcome opioid use disorder

The opioid epidemic remains a U.S. public health crisis and has only worsened since the COVID-19 pandemic began in 2020, with opioid deaths accounting for 69,000 of 93,000 overdose-related deaths in 2020, according to provisional drug overdose data released by the U.S. Centers for Disease Control and Prevention in July 2021.

5 Aug 2021

Study explores the effect of graphic warning labels on cigarette packaging among US smokers

Purchase a pack of cigarettes in Australia and be prepared to be accosted with graphic warning labels depicting the dangers of tobacco use - including images of gangrene of the foot, a newborn with a breathing tube and throat cancer.

4 Aug 2021

Non-invasive brain stimulation may reduce smoking frequency in nicotine-dependent smokers

A new systematic review of randomized controlled trials has found evidence that non-invasive brain stimulation may reduce smoking frequency (number of cigarettes per day) in nicotine-dependent smokers.

4 Aug 2021

Addiction News and Research

Large analysis identifies 579 genetic locations linked to anti-social behavior and addiction

Study: Smell regulates our eating habits

Study identifies 579 genomic regions associated with predisposition to self-regulating behaviors

NIH HEAL Initiative leverages the strengths of communities to address opioid public health crisis

Old habit-controlling neurons may also play a critical role in new action learning

People with childhood trauma feel more euphoric when using morphine

Telepsychiatry in rural health centers expands access to high-quality care for underserved patients

From Uber vouchers to patient advocates: What it takes to increase ER addiction treatment

Study suggests a balanced approach to developing safer opioid analgesics

Study finds significant increase in opioid-associated cardiac arrests

Children and young adults are frequently exposed to unsafe opioid prescriptions, study suggests

Scientists uncover previously unknown brain mechanism behind compulsive alcohol use

Research redefines dieting and the culture of weight loss

Transcranial focused ultrasound shows promise to treat forms of chronic pain

Study finds altered brain gene expression patterns in people with opioid use disorder

Hard lessons from a city that tried to privatize public health

Children of heavy drinkers have elevated risk of several adverse experiences

Contingency management at end-of-treatment helps to overcome opioid use disorder

Study explores the effect of graphic warning labels on cigarette packaging among US smokers

Non-invasive brain stimulation may reduce smoking frequency in nicotine-dependent smokers

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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