opioid addiction

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opioid addiction

This shows the outline of a person's head

Featured Genetics Neurology Open Neuroscience Articles

·September 15, 2020·4 min read

Heroin-Addicted Individuals Have Unique Brain Disturbances Resembling Those of Alzheimer’s

Altered expression of FYN, a gene associated with the production of Tau, was identified in the brains of people addicted to heroin. Findings suggest opioid use can affect the brain in a way that might cause vulnerability in neural systems that can trigger neurodegeneration later in life. Read More

Auditory Neuroscience Featured

·August 17, 2020·3 min read

Opioid Use Can Trigger Deafness

A new study links high-dose opioid use to an increased risk of hearing loss and auditory problems. Researchers believe hearing problems may be a result of toxicity to the ear related to opioid exposure. Read More

Featured Neuroscience

·April 27, 2020·3 min read

Antibiotics may increase risk for opioid abuse

Researchers administered antibiotics to rats for two weeks, depleting their gut microbiome. They then administered oxycodone. Compared to rats given only the opioid, those given the antibiotics had profound changes in how their brains responded to the pain killers. Read More

Featured Neuroscience Psychology

·April 4, 2020·4 min read

Anterior insula activation restores prosocial behavior in animal model of opioid addiction

Using chemogenetic methods, researchers activated neurons in the anterior insular and increased prosocial behavior in rodent models of opioid addiction. Read More

This map of the US shows the counties most at risk of opioid overdose

Featured Neuroscience Open Neuroscience Articles Psychology

·June 28, 2019·5 min read

Opioids study shows high-risk counties across the country, suggests local solutions

Study reveals 412 counties, mainly in the Midwest and South, are at the highest risk of opioid deaths in the US. Researchers propose new strategies for improving treatment for opioid addiction. Read More

Featured Neuroscience Psychology

·June 5, 2019·2 min read

Alzheimer’s therapy may help overcome opioid addiction

Galantamine, a medication used to treat Alzheimer's disease, shows promise in helping break opioid addiction. Read More

Featured Neuroscience Open Neuroscience Articles Psychology

·January 12, 2019·6 min read

Does Opioid Use in Pets Create Higher Risk for Abuse in Humans?

Researchers report a 41% increase in the prescription of opioids for small animals over the past 10 years. The study reports the increase could potentially provide human access to the drugs, fueling the opioid epidemic. Read More

Featured Neuroscience Psychology

·January 10, 2019·2 min read

Ketamine and Naltrexone Combo Shows Promise for Depression and Addiction Treatments

A new study reveals the combination of ketamine with naltrexone can help treat symptoms of both depression and addiction. Read More

Featured Genetics Neuroscience Psychology

·January 29, 2018·4 min read

Glial Cells Play Key Role in Regulating Motivation for Drug in Heroin Addiction

Researchers report in glial cells, drug induced plasticity can reduce the motivation for heroin. The findings could help develop new treatments for opioid addiction. Read More

Featured Neuroscience Psychology

·December 18, 2017·5 min read

New Vaccine Technology Shows Promise as a Tool to Combat the Opioid Crisis

A new vaccine blocks the effects of heroin by preventing the drug from crossing the blood-brain barrier. Researchers believe the vaccine could be helpful in curbing the opioid epidemic. Read More