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fentanyl

·October 27, 2023·4 min read

Innocent Faces of Fentanyl: Opioid Use Linked to Distinct Birth Anomalies

Researchers have identified a potential new syndrome in babies born to mothers who used fentanyl during pregnancy. The infants displayed distinctive facial features, small heads, short stature, and various physical abnormalities.

Featured Neuroscience

·August 30, 2023·7 min read

Vaccines on Horizon to Prevent Fentanyl and Heroin Overdoses

Researchers are nearing human trials for vaccines aimed at preventing fentanyl and heroin overdoses. The vaccines could offer a lifeline to those struggling with opioid addiction or at risk of accidental overdose.

Featured Neuroscience

·August 7, 2023·6 min read

Innovative Antibody Counteracts Deadly Opioid Overdoses

Researchers developed an antibody with significant potential to reverse the lethal effects of a carfentanil overdose, according to preclinical tests. Carfentanil, a potent variant of the synthetic opioid fentanyl, is often mixed with illicit drugs, leading to a high number of overdoses.

Featured Neuroscience

·June 26, 2023·3 min read

New Neural Pathway to Combat Fentanyl Addiction Identified

Researchers reveal the significant role of claustral neurons in controlling fentanyl consumption. The study, harnessing a novel method that mirrors real-life opioid intake scenarios, opens new avenues in our understanding of addiction and potential treatments.

Featured Neuroscience Open Neuroscience Articles

·February 21, 2023·4 min read

Brain Circuit Involved in Fentanyl Abuse and Relapse Identified

Fentanyl enhances direct pathway medium spiny neurons activity in the striatum. During withdrawal from the opioid, inhibitory signals from direct pathway medium spiny neurons to dopaminergic neurons become enhanced. The enhanced suppression of dopaminergic neurons contributes to the negative emotions associated with fentanyl withdrawal. Inhibiting the direct pathway medium spiny neurons can reduce withdrawal symptoms and associated anxiety behaviors.

This shows the outline of a woman's head

Featured Neuroscience Psychology

·November 14, 2022·4 min read

Fentanyl Vaccine Potential ‘Game Changer’ for Opioid Epidemic

A newly developed vaccine blocks the ability of the opioid Fentanyl's ability to enter the brain, thus blocking the drug's "high".

Featured Neuroscience

·August 30, 2022·3 min read

Fentanyl’s Effects on the Brain

Fentanyl exposure produces specific EEG signatures in the brain. The findings also revealed the drug impairs people's breathing four minutes before noticeable changes in alertness.

Autism Featured Neuroscience

·June 14, 2022·4 min read

Fentanyl May Cause Autism-Like Behavior in Young Mice

Exposure to the opioid fentanyl induces autism-like behaviors in mice by activating mu-opioid receptors in the anterior cingulate cortex.

This shows a finger touching an image of a brain

Featured Neuroscience

·February 4, 2021·4 min read

Experimental Vaccine Blunts the Deadliest of Synthetic Opioids

A newly developed experimental vaccine can diminish the fatal respiratory effects of carfentanil and fentanyl in rodent models.

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.

Featured Psychology

·June 22, 2018·6 min read

Suicide Nation: What’s Behind the Need to Numb and Seek Final Escape?

Researchers look at why suicide rates may be on the rise in the US, finding suicidality may be more than simply a mental health issue.

Featured Neuroscience Psychology

·March 30, 2018·5 min read

Opioid Use Prevalent Among Electronic Dance Music Partygoers

Researchers report 10 percent of people who have attended EDM events have misused opioids in the past 12 months. The number, researchers say, exceeds national averages. Oxycontin was reported to be the most widely misused drug within the scene.

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fentanyl

Innocent Faces of Fentanyl: Opioid Use Linked to Distinct Birth Anomalies

Vaccines on Horizon to Prevent Fentanyl and Heroin Overdoses

Innovative Antibody Counteracts Deadly Opioid Overdoses

New Neural Pathway to Combat Fentanyl Addiction Identified

Brain Circuit Involved in Fentanyl Abuse and Relapse Identified

Fentanyl Vaccine Potential ‘Game Changer’ for Opioid Epidemic

Fentanyl’s Effects on the Brain

Fentanyl May Cause Autism-Like Behavior in Young Mice

Experimental Vaccine Blunts the Deadliest of Synthetic Opioids

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

Suicide Nation: What’s Behind the Need to Numb and Seek Final Escape?

Opioid Use Prevalent Among Electronic Dance Music Partygoers

How PTSD Disrupts Brain Cell Communication

Why Some People Struggle to Recognize Faces of Other Races

Facial Expressions Reveal Hidden Cognitive States

Chronic Pain Linked to Neuron Overactivity in the Brainstem

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