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          heroin addiction

          This shows brain scans from the study
          FeaturedNeurosciencePsychology
          ·October 8, 2022·4 min read

          Human Cocaine and Heroin Addiction Is Found Tied to Impairments in Specific Brain Circuit Initially Implicated in Animals

          Greater impairment of the prefrontal cortex-habenula pathway was correlated with earlier age of first drug use.
          Read More
          This shows the outline of a person's head
          FeaturedGeneticsNeurologyOpen 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
          This shows the outline of a woman and wavy lines
          FeaturedNeurosciencePsychology
          ·May 21, 2019·5 min read

          CBD reduces craving and anxiety in people with heroin use disorder

          CBD reduces craving and anxiety in those with heroin use disorder during withdrawal from the drug. There were no serious adverse reactions, or impairments to cognition noted with the administration of CBD. Researchers suggest cannabidiol may be useful in helping to combat opioid addiction.
          Read More
          dopamine
          FeaturedNeuroscienceOpen Neuroscience ArticlesPsychology
          ·October 30, 2018·4 min read

          Dopamine Drives Early Addiction to Heroin

          Researchers have identified a significant role dopamine plays in the development of heroin addiction. The study reports dopamine appears to directly cause drug reinforcement and, when dopamine neurons are silenced, mice are less likely to self administer the drug.
          Read More
          a brain
          FeaturedGeneticsNeurosciencePsychology
          ·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
          Image shows a brain surrounded by electricity.
          FeaturedNeuroscience
          ·February 1, 2017·5 min read

          Deep Brain Stimulation Blocks Heroin Relapse: Rat Study

          According to researchers, deep brain stimulation reduces the desire to use heroin and rat models of addiction.
          Read More
          Image shows pill bottles.
          FeaturedNeurologyOpen Neuroscience ArticlesPainPsychology
          ·January 9, 2016·5 min read

          Curbing The Epidemic of Opioid Abuse by Rethinking Chronic Pain

          Could rethinking the way we think about chronic pain curb the growing epidemic of opioid addiction?
          Read More
          This image shows a 3d molecular structure diagram of cortisol.
          FeaturedOpen Neuroscience ArticlesPsychology
          ·July 28, 2015·3 min read

          Heroin Cravings Reduced by Stress Hormone

          A new study reports cortisol can reduce cravings for those addicted to heroin.
          Read More
          The image shows the opiate binding sites within the brain, highlighted in green.
          FeaturedNeuroscience
          ·May 6, 2013·4 min read

          Preclinical Study Shows Heroin Vaccine Blocks Relapse

          Scientists reported successful preclinical tests in rats of a new vaccine against heroin addiction. The vaccine targets heroin and its psychoactive breakdown products in the bloodstream, blocking relapse.
          Read More

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          This shows an older man sleeping.

          Circadian Rhythm Off Beat: Parkinson’s and Nighttime Neuron Damage

          This shows a woman using a laptop.

          ChatGPT’s Role in Shaping Identity and Personal Narratives

          This shows a woman surrounded by speech bubbles.

          New Brain Structures in Language Processing Identified

          This shows a lonely man and a shadowy figure.

          Loneliness Merges Real and Fictional Friends in the Brain

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