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opioids

Featured Neuroscience Open Neuroscience Articles Psychology

·December 30, 2016·4 min read

Psychiatric Conditions Linked to Increased Risk of Long-Term Opioid Use

Researchers report on an increase in rates of opioid prescriptions to people with mental health conditions.

Featured Neuroscience

·July 26, 2021·3 min read

Administering Opioids to Pregnant Mice Alters Behavior and Gene Expression in Offspring

Alterations in long-term social behavior and gene expression were observed in the offspring of mice exposed to pain-killing opioids during pregnancy.

Featured Open Neuroscience Articles Pain Psychology

·April 28, 2016·4 min read

High Pain Tolerance? You Must Have Lots of Friends

According to a new study, having a larger social network can make you more tolerant to pain.

This shows a person with pills in their hand

Featured Neurology Neuroscience Open Neuroscience Articles Psychology

·June 25, 2019·4 min read

Common antidepressants interact with opioid med to lessen pain relief

SSRI antidepressants, such as Prozac and Paxil, interact with opioid medications to make them less effective at providing relief from chronic pain. Tramadol relies on activation of the CYP2D6 enzyme to control pain, but SSRIs inhibit this enzyme. Researchers suggest prescribing different classes of antidepressants which do not suppress the enzyme may benefit those in need of opioid medications. Alternatively, non-opioid pain killers should be considered for those who can not switch from SSRIs.

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.

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.

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Featured Neuroscience Open Neuroscience Articles

·September 13, 2019·4 min read

Opiates reduce the brain’s ability to form and maintain synapses

Opiate exposure causes synaptic rewiring in the nucleus accumbens in addition to decreasing dendritic spines. The findings shed light into the neurobiology of opiate relapse.

Featured Neuroscience

·September 20, 2012·2 min read

Brain Study Reveals the Roots of Chocolate Temptations

Researchers have new evidence in rats to explain how it is that chocolate candies can be so completely irresistible. The urge to overeat such deliciously sweet and fatty treats traces to an unexpected part of the brain and its production of a natural, opium-like chemical.