PharmaceuticalsJune 29, 2026Dilorom Begmatova, Liudmila Vinnikova, Natalya Zemliana et al.
Background: Adolescence is a sensitive period for brain maturation during which exposure to Δ9-tetrahydrocannabinol (THC) can induce long-lasting neurobehavioral alterations. Yet, preclinical and clinical studies report inconsistent long-term outcomes of adolescent THC exposure, ranging from clear impairments to apparently normalizing effects. We hypothesize that these discrepancies reflect...
Since 2000, rates of suicide and opioid overdose have sharply increased. Approximately one-third of individuals with major depressive disorder (MDD) experience treatment-resistant depression (TRD), highlighting the urgent need for novel therapeutic approaches. This review synthesizes pivotal preclinical and clinical findings on low-dose ketamine's rapid antidepressant effects and examines...
The aim of this perspective article is to evaluate the potential of Psychedelics in the management of Alcohol Use Disorder (AUD) vis-a-vis pre-existing therapeutic modalities and to elucidate practical directions for policy in AUD Addiction medicine, supported by scientific evidence, while prioritizing safety and accessibility. We performed a narrative synthesis of past and current literature...
Ketamine, a widely used anesthetic with emerging evidence suggesting neuroprotective and anti-inflammatory properties across various neurological disorders, is recognized for its NMDA receptor antagonism. It has been postulated to play a role in neuroprotection, due to its anti-inflammatory properties, and decrease microglial activation, as well as cytokines TNF and IL-6. Despite its...
Opioid use disorder (OUD) is a major public health threat, contributing to morbidity and mortality from addiction, overdose, and related medical conditions. Despite our increasing knowledge about the pathophysiology and existing medical treatments of OUD, it has remained a relapsing and remitting disorder for decades, with rising deaths from overdoses, rather than declining. The COVID-19...
Delta-9-tetrahydrocannabinol (THC) is the main psychoactive component of cannabis. Historically, rodent studies examining the effects of THC have used intraperitoneal injection as the route of administration, heavily focusing on male subjects. However, human cannabis use is often through inhalation rather than injection. We sought to characterize the pharmacokinetic and phenotypic profile of...
During Lucid Dreams, the dreamer is aware, experiences the dream as if fully awake, and may control the dream content. The dreamer can start, stop, and restart dreaming, depending on the nature and pleasantness of the dream. For patients with Reward Deficiency Syndrome (RDS) behaviors, like Attention Deficit Hyperactivity Disorder (ADHD), Tourette's- Syndrome, and Posttraumatic Stress Disorder...
Recent reports by our laboratory have indicated that lucid dreams may be linked to psychiatric conditions, including Attention Deficit Hyperactivity Disorder (ADHD) and other Reward Deficiency Syndrome-related diagnoses. In the latter case, it has been our observation that such lucid dreams can be unpleasant and frequently terrifying. We present four cases of a dramatic and persistent...
Background: Lucid dreams are frequently pleasant and training techniques have been developed to teach dreamers to induce them. In addition, the induction of lucid dreams has also been used as a way to ameliorate nightmares. On the other hand, lucid dreams may be associated with psychiatric conditions, including Post-Traumatic Stress Disorder (PTSD) and Reward Deficiency Syndrome-associated...
The authors examine folk psychiatry among Native American Church members from an enthnopharmacologic viewpoint. Alcohol and opiate abuse among Indian and non-Indian are presented in case histories proving to be asymptomatic under Indian guidance and through participation in the peyote ritual. The biochemical alkaloids common in the peyote cactus, rather than just the psychoactive substances...