MDMA alters fear extinction, and reduces alcohol consumption in inbred alcohol preferring iP rats but not outbred Wistar rats
Recent preclinical research published in the peer-reviewed journal Neuropsychopharmacology offers critical insights into the intersection of trauma, genetic vulnerability, and substance use disorders. Conducted by a team of researchers from…
Brief Exposure to Hopeful YouTube Videos Reduces Depressive Symptoms: Evidence From a Preliminary Study
Depression continues to impose a staggering burden on global populations, cutting across socioeconomic lines, geographic borders, and age groups. While clinical interventions—ranging from pharmacotherapy to cognitive behavioral therapy—remain the gold…
New Alzheimer’s drug repairs DNA damage and reduces brain inflammation
Researchers at King’s College London have identified a promising new strategy for tackling Alzheimer’s disease by targeting several of the disease’s earliest biological changes at the same time. Their study…
Psychedelic compound reduces cocaine motivation and cravings in animal models
Researchers at the University of Texas Medical Branch have identified a promising neurobiological target for treating cocaine use disorder, uncovering evidence that a specific psychedelic compound can significantly dampen the…
Weight-loss drug semaglutide reduces heavy alcohol drinking in new clinical trial
A landmark clinical trial has demonstrated that semaglutide, the active pharmaceutical ingredient in widely used weight-loss and diabetes medications such as Wegovy and Ozempic, may offer a significant new therapeutic…
Lifting weights builds a sharper mind and reduces anxiety in older women
The Intersection of Aging, Gender, and Mental Health The biological process of aging is frequently accompanied by a decline in physical autonomy and an increased susceptibility to cognitive impairment. For…
Ivermectin Reduces Withdrawal-Induced Alcohol Intake in Rats: Association with CeA GABAergic Enhancement and P2rx4 Genetic Liability
Alcohol use disorder (AUD) remains one of the most pervasive and economically devastating psychiatric conditions globally, affecting an estimated 107 million people worldwide. Characterized by a diminished ability to regulate…
A video intervention reduces racial bias in a representative sample of US adults: A brain as predictor study
In an era defined by deep social divisions and persistent racial tensions, researchers have long sought methods to bridge the gap between disparate social groups. While face-to-face interactions have historically…














