Novel psychoplastogen DM506 reduces cue-induced heroin-seeking and inhibits tonic GABA currents in the Prelimbic Cortex.

Opioid use disorder is a major public health crisis that is manifested by persistent drug-seeking behavior and high relapse frequency. Most of the available treatments rely on targeting opioid receptors using small molecules that do not provide sustained symptom alleviation. Psychoplastogens are a novel class of non-opioid drugs that produce rapid and sustained effects on neuronal plasticity, intended to produce therapeutic benefits.

Postpartum scarcity-adversity inflicts sex-specific cerebellar adaptations and reward behaviors in adolescence.

Early life adversity in the form of poor postnatal care is a major developmental stressor impacting behavior later in life. Previous studies have shown the impact of early life stress on neurobehavioral abnormalities. Specifically, research has demonstrated how limited bedding and nesting (LBN) materials can cause behavioral deficits in adulthood.