3 documents found, page 1 of 1
Determination of Arylcyclohexylamines in Biological Specimens: Sensors and Samp...
Pelixo, Rodrigo; Barroso, Mário; Gallardo, Eugenia; Rosado, TiagoArylcyclohexylamine (ACH) compounds represent a predominant faction within new psychoactive substances. Due to their powerful dissociative effects, they are used in recreational contexts but also in situations of drug-facilitated sexual assault, and therefore, they are a constant target of analysis by forensic experts. In recent years, their consumption has been notably high, especially the use of ketamine, pre...
Microextraction action by packed sorbent in forensic drug analysis
Rosado, Tiago; Pelixo, Rodrigo; Pires, Bruno; Catarro, João Miguel; Rosendo, Luana M.; Brinca, Ana T.; Antunes, Mónica; Soares, Sofia; Simão, Ana Y.Microextraction by packed sorbent (MEPS) efficiently combines extraction, pre-concentration, and cleanup in a single device comprising two parts: the MEPS syringe and the packed sorbent bed1. MEPS has been used for several bioanalytical applications, including extraction of endogenous metabolites, biomarkers, and drugs from biological samples. It is particularly useful in metabolomics and pharmacokinetic studie...
Sensors in the Detection of Abused Substances in Forensic Contexts: A Comprehen...
Rosendo, Luana M.; Antunes, Mónica; Simão, Ana Y.; Brinca, Ana Teresa; Catarro, Gonçalo; Pelixo, Rodrigo; Martinho, João; Pires, Bruno; Soares, Sofiaorensic toxicology plays a pivotal role in elucidating the presence of drugs of abuse in both biological and solid samples, thereby aiding criminal investigations and public health initiatives. This review article explores the significance of sensor technologies in this field, focusing on diverse applications and their impact on the determination of drug abuse markers. This manuscript intends to review the tran...