Results 81 to 90 of about 30,694 (295)

The impact of recreational cannabinoid legalization on utilization in a pregnant population

Frontiers in Public Health
BackgroundMarijuana potency and utilization both continue to increase across the United States. While the overall prevalence of cannabinoid utilization during pregnancy has been surveyed in various studies, the direct impact of changing governmental ...
Jacob Torres, Colton Miller, Michael Apostol, Jessica Gross, Jessie R. Maxwell, Jessie R. Maxwell   +5 more
doaj   +1 more source

Acute toxicity of ADB‐CHMINACA ‐ a case series of patients with pronounced central nervous symptoms including the posterior reversible encephalopathic syndrome

British Journal of Clinical Pharmacology, EarlyView.
Aim This report presents a series of 16 patients who were admitted to the emergency department following confirmed intake of the potent synthetic cannabinoid ADB‐CHMINACA. Methods The cases are drawn from a prospective observational study following the recreational use of synthetic cannabinoids.
Maren Hermanns‐Clausen, Michaela Sommer, Annette Zschiesche, Verena Angerer, Martin Scheu, Florian Eyer, Johannes Nadler, Volker Auwärter   +7 more
wiley   +1 more source

Efficacy and safety of cannabinoids in the treatment of spasticity in multiple sclerosis: A systematic review of randomized clinical trials

British Journal of Clinical Pharmacology, EarlyView.
Aims This work aimed to evaluate the efficacy and safety of cannabinoids for the treatment of MS‐related spasticity. Methods Systematic searches were conducted in PubMed, EMBASE, and LILACS on 2 December 2025. Randomized controlled trials evaluating natural or synthetic cannabinoids for MS‐related spasticity were included.
Letícia Hamm‐Buiar, Daniela Gorski, Marcela Harumi Kagueiama, Astrid Wiens   +3 more
wiley   +1 more source

Prolonged apparent half-life of Δ1-tetrahydrocannabinol in plasma of chronic marijuana users

, 1988
The aim of this study was to characterize the elimination half-life of Δ1-tetrahydrocannabinol in blood plasma in chronic marijuana users. The subjects smoked four cigarettes during a two day period, each cigarette containing 15 mg deuterium-labelled Δ1 ...
Stig Agurell, JOHANSSON, E, HOLLISTER, LE, Eva Johansson, Magnus M Halldin, Leo E Hollister, AGURELL, S, HALLDIN, MM   +7 more
core   +1 more source

An ETH‐LAD trip with unfavourable consequences: A case report

British Journal of Clinical Pharmacology, EarlyView.
Numerous analogues of the psychedelic and internationally controlled hallucinogen LSD have been described; however, only a limited number have been systematically investigated. This report presents the first case with an analytically confirmed ingestion of ETH‐LAD (6‐ethyl‐6‐nor‐lysergic acid diethylamide), the N‐ethyl derivative of LSD.
Johannes Nadler, Michaela Sommer, Annette Zschiesche, Anne Stürzebecher, Christina Grumann, Volker Auwärter, Maren Hermanns‐Clausen   +6 more
wiley   +1 more source

Effect of a nitrogen analog of tetrahydrocannabinol on cancer pain

, 1978
Two consecutive, randomized, double-blind trials were performed to test the analgesic properties of a synthetic nitrogen analog of tetrahydrocannabinol (NIB).
Gantt, Clarence, Machin, David, Staquet, Maurice   +2 more
core   +1 more source

Acute effects of THC and a CBD+THC combination on cardiovascular haemodynamics and respiratory muscle activity during loaded breathing in healthy adults: A randomized placebo‐controlled crossover study

British Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to evaluate the acute effects of cannabidiol plus tetrahydrocannabinol (CBD+THC) and tetrahydrocannabinol (THC) oils on cardiovascular haemodynamics, respiratory muscle activity and peripheral tissue perfusion in healthy adults. Methods In this randomized, double‐blind, crossover trial, participants received orally administered ...
Edna Karla Ferreira Laurentino, Marina Lyra L. C. Fagundes, Bruno Lobão Soares, Rodrigo Torres‐Castro, Matias Otto‐Yañez, Emerson Arcoverde Nunes, Matheus Freitas Fernandes Pedrosa, Jéssica Danielle Medeiros da Fonsêca, Vanessa R. Resqueti, Guilherme Augusto de Freitas Fregonezi   +9 more
wiley   +1 more source

Non-destructive assessment of cannabis quality during drying process using hyperspectral imaging and machine learning

Frontiers in Plant Science
Cannabis sativa L. is an industrially valuable plant known for its cannabinoids, such as cannabidiol (CBD) and Δ9-tetrahydrocannabinol (THC), renowned for its therapeutic and psychoactive properties.
Hyo In Yoon, Su Hyeon Lee, Dahye Ryu, Hyelim Choi, Soo Hyun Park, Je Hyeong Jung, Ho-Youn Kim, Jung-Seok Yang   +7 more
doaj   +1 more source

Perspectives in biomedicine: Superfoods and antioxidant power classification

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The market value of natural food antioxidants will double to 8 billion USD by 2033, driven by a global consumer demand for ‘clean label’ products and proactive wellness solutions. However, the industrial application and health labelling (commercial brands) of these compounds remain severely constrained by inconsistent analytical methods.
Domenico Fuoco, Gregory S. Patience
wiley   +1 more source

On-line SPE LC-MS/MS for the quantification of Δ9-tetrahydrocannabinol (THC) and its two major metabolites in human peripheral blood by liquid chromatography tandem mass spectrometry [PDF]

, 2011
A universal and robust analytical method for the determination of Δ9-tetrahydrocannabinol (THC) and two of its metabolites Δ9-(11-OH)-tetrahydrocannabinol (11-OH-THC) and 11-nor-Δ9-carboxy-tetrahydrocannabinol (THC-COOH) in human whole blood was ...
König, Stefan, Weinmann, Wolfgang, Stefan König, Lanz, Stephan, Wolfgang Weinmann, Aebi, Beat, Gasser, Martina, Martina Gasser, Beat Aebi, Stephan Lanz   +9 more
core   +2 more sources