Results 81 to 90 of about 13,957 (229)

Psychedelics and Hallucinogens

, 2008
Provide background on psychedelics and hallucinogens as a class of ...

core  

Psylocybin and Psilocin as new tools to fight depression

RevSALUS, 2022
Sofia Lemos Martins, Andreia Machado Brito-da-Costa, Áurea Madureira-Carvalho, Ricardo Jorge Dinis-Oliveira, Diana Dias da Silva   +4 more
doaj   +1 more source

Atropine and scopolamine in leaf and flower of Datura arborea L.

International Journal of Horticultural Science, 2001
Angel's trumpet (Danira = Brugmansia arhorea) is a common, popular ornamental plant in Hungary. On the basis of thin layer chromatographic and densitometric alkaloid studies of leaf and flower samples collected from several places in Somogy and Baranya ...
E. J. Miklós, L. Botz, Gy. Horváth, Á. Farkas, Gy. Dezső, L. Gy. Szabó   +5 more
doaj   +1 more source

Medicine Use Preceding Fatal Poisonings Among Individuals With Bipolar Disorder

Basic &Clinical Pharmacology &Toxicology, Volume 139, Issue 4, October 2026.
ABSTRACT Pharmacotherapy may reduce overall suicide risk in bipolar disorder, but prescribed medicines can also be causative agents in suicidal and accidental poisonings. This nationwide, nested case–control study utilized data from several national registers in Finland in 1996–2018.
Janina Salmelainen, Miia Tiihonen, Heidi Taipale, Johannes Lieslehto, Antti Tanskanen, Jari Tiihonen, Aleksi Hamina   +6 more
wiley   +1 more source

Clinical and Prognostic Findings in Psychotropic Substance Poisoning: A Cross-sectional Study [PDF]

Pharmaceutical and Biomedical Research
Background: Psychotropic substance poisoning is a growing public health concern.  Objectives: This study aimed to investigate patients with psychedelic poisoning and evaluate the frequency of clinical, preclinical, and prognostic findings.
Hanieh Hatampour, Hamid Reza Jamshidi, Komeil Aghazadeh-Habashi, Sareh Rafatmagham, Farhad Farnaghi, Hamidreza Ghasemirad, Mehrnoush Giahi Yazdi, Mohsen Jabari, Khashayar Moravej, Hamid Owliaey   +9 more
doaj  

Novel Diterpenoids From Salvia rosmarinus Reveal a Compound With Antiproliferative and Antioxidant Activities

Archiv der Pharmazie, Volume 359, Issue 9, September 2026.
Four novel diterpenoids were isolated from Salvia rosmarinus (rosemary), together with nine known compounds. ECD calculations were employed to establish the absolute configuration of diterpenoids 1 and 2. The 18‐hydroxycarnosol (1) was evaluated as antiproliferative (SRB assay) and antioxidant (DPPH and TBARS), showing promising results.
Diana Pérez‐Juanchi, Celia Bustos‐Brito, Ma. Teresa Ramírez‐Apan, Antonio Nieto‐Camacho, Leovigildo Quijano, Baldomero Esquivel   +5 more
wiley   +1 more source

Opioid use disorder: current trends and potential treatments

Frontiers in Public Health
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,
Yu Kyung Lee, Mark S. Gold, Kenneth Blum, Panayotis K. Thanos, Colin Hanna, Brian S. Fuehrlein   +5 more
doaj   +1 more source

Psilocybin, From Ancestral Use to Therapeutic Potential: A Multidimensional Review of Its Pharmacological Basis and Current Perspectives

Human Psychopharmacology: Clinical and Experimental, Volume 41, Issue 5, September 2026.
ABSTRACT Objective This review critically examines psilocybin, with particular emphasis on its pharmacokinetics and pharmacodynamics, including its serotonergic, neuroplastic, and anti‐inflammatory mechanisms. It integrates historical context, preclinical and clinical evidence, and evaluates emerging therapeutic potential, safety, microdosing practices,
José Norberto Vásquez‐Bonilla
wiley   +1 more source

Psychedelic Fauna for Psychonaut Hunters: A Mini-Review

Frontiers in Psychiatry, 2018
Currently different classes of psychoactive substances are easily available for abuse, including several hundred novel psychoactive substances (NPS).
Laura Orsolini, Laura Orsolini, Laura Orsolini, Michela Ciccarese, Duccio Papanti, Domenico De Berardis, Domenico De Berardis, Domenico De Berardis, Amira Guirguis, John M. Corkery, Fabrizio Schifano   +10 more
doaj   +1 more source

Contribution of the Serotonin 5‐HT2A Receptor to the Therapeutic Effect of Psilocin on Social Behavior Deficits in Mice Repeatedly Exposed to Social Defeat Stress

Neuropsychopharmacology Reports, Volume 46, Issue 3, September 2026.
Psilocin, the active metabolite of psilocybin, ameliorated social avoidance behavior in mice exposed to chronic social defeat stress when administered after, but not before, stress exposure via serotonin 5‐HT2A receptor activation. These findings suggest that psilocin exerts therapeutic, but not preventive, effects on stress‐induced social behavioral ...
Daisuke Ibi, Rika Takaba, Keisuke Yoshida, Ririna Kawase, Hiroko Kitagawa, Momoko Matsushita, Kana Ito, Shoya Uno, Fumiya Nishimura, Shinji Kitagaki, Masayuki Hiramatsu   +10 more
wiley   +1 more source