Results 161 to 170 of about 28,895 (261)

An Accurate Method Based on Ultra-High-Performance Liquid Chromatography-Electrospray Ionization-Tandem Mass Spectrometry for the Quantification of Five Cannabinoids in Juvenile and Adult Caenorhabditis elegans. [PDF]

J Sep Sci
Sepehr E, Zhao Y, Vaught CA, Camacho JA, Welch B, Yourick J, Sprando RL, Hunt PR.   +7 more
europepmc   +1 more source

Acute Encephalopathy in a Patient With Chronic Isotretinoin Exposure and Frequent Rizatriptan Use: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Acute encephalopathy in patients with prolonged isotretinoin exposure should prompt careful assessment of undisclosed or non‐prescribed medication use. This case suggests a possible association between high cumulative isotretinoin exposure, frequent daily rizatriptan use, and acute encephalopathy, but does not establish a definitive drug–drug ...
Soheil Roshanzamiri, Mitra Rahimi, Shahin Shadnia, Peyman Erfantalab Evini, Faraz Zandiyeh, Babak Mostafazadeh   +5 more
wiley   +1 more source

Interpol review of forensic toxicology, 2023-2025. [PDF]

Forensic Sci Int Synerg
Ip SC, Chan CW, Chan CW, Chu A, Chung WW, Hui JW, Ku KW, Lee WS, Lo KM, Poon KC, Wong WC, Cheung BK, Cheng JY.   +12 more
europepmc   +1 more source

Regional Functional Molecular Profiles Within the Mammalian Cortex: A Commentary on Limbic Mesocortex

Journal of Comparative Neurology, Volume 534, Issue 8, August 2026.
Two lateral mouse brain sagittal sections labeled, respectively, for Lypd1 (A) and Kcnab3 (B). (A) Lypd1 labels positively cortical Layers 2 and 5 (less heavily), but only at limbic mesocortical sites, forming the limbic ring that separates the unlabeled isocortex (IsoCx) from the unlabeled hippocampal and olfactory allocortex (Hi, Sub, ERh; OlfCx ...
Luis Puelles, Elena Garcia‐Calero
wiley   +1 more source

Simultaneous analysis of Δ9-THC, Δ8-THC, CBD, and CBN in breath aerosols collected using cannabix technologies breath collection unit. [PDF]

J Anal Toxicol
Deeb S, Fabian ZE, Määttä M, Fraccarolli P, Engelhart DA.   +4 more
europepmc   +1 more source

Investigation of the In Vitro and In Vivo Metabolism and μ‐Opioid Receptor Affinity of the Nitazene N‐Pyrrolidino Fluetonitazene

Drug Testing and Analysis, Volume 18, Issue 8, Page 1097-1113, August 2026.
Eight metabolites for N‐pyrrolidino fluetonitazene were identified in vitro, three of which (M2, M6 and M8) were present in an authentic urine sample. M2 was the most abundant in vivo metabolite and is a common marker metabolite of nitazepyne‐type substances.
Severin Zemp, Gaia Alluisetti, Wolfgang Weinmann, Bettina Schrag, Frank Sporkert, Maurine Leclerc, Katharina Elisabeth Grafinger   +6 more
wiley   +1 more source

Reversible detrusor acontractility associated with heavy cannabis use: A case report. [PDF]

Urol Case Rep
Rotar M, Hawlina S.
europepmc   +1 more source

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

Drug Testing and Analysis, Volume 18, Issue 8, Page 1036-1053, August 2026.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler, Tobias Veit, Thomas Keller, Volker Auwärter   +3 more
wiley   +1 more source

Correction to: The detection of cannabinoids in breath after ingestion of cannabis-infused edibles. [PDF]

J Anal Toxicol
europepmc   +1 more source

3D-Printed Mucoadhesive Hydrogel Buccal Films Based on HPMC and Carbopol Bioinks Incorporating Cyclodextrin-Cannabinoid Complexes and Terpenes. [PDF]

Gels
Nagaraj A, Seyfoddin A.
europepmc   +1 more source