Excretion and Detection of Cathinone, Cathine, and Phenylpropanolamine in Urine after Kath Chewing [PDF]
Clinical Chemistry, 2002 Abstract Introduction: The stimulating herbal drug kath is uncommon in most countries, and information on its detection and interpretation of analytical results is limited. Therefore, a study with kath was carried out to compare the efficiencies of different analytical techniques used to detect drug use.
Stefan W, Toennes, Gerold F, Kauert
openaire +3 more sources
Distinct single cell signal transduction signatures in leukocyte subsets stimulated with khat extract, amphetamine-like cathinone, cathine or norephedrine [PDF]
BMC Pharmacology and Toxicology, 2013 Abstract Background Amphetamine and amphetamine derivatives are suggested to induce an immunosuppressive effect. However, knowledge of how amphetamines modulate intracellular signaling pathways in cells of the immune system is limited. We have studied phosphorylation of signal transduction proteins (Akt, CREB, ERK1/2,
Bredholt, Therese +9 more
openaire +7 more sources
Absolute Configuration of Cathine [PDF]
Analytical Sciences, 1999 Kentaro Yamaguchi +3 more
openaire +3 more sources
Pharmacognosy Magazine, 2018 Background: Catha edulis is an evergreen plant belonging to the Celastraceae family, used by the people of Africa, Yemen, and some part of Saudi Arabia as a recreational plant. They chew it alone or in combination with alcohol for attaining euphoria. Objective: There are contradictory studies in the genotoxic potential of the leaves of this plant.
Syam Mohan +3 more
openaire +2 more sources
Analytical Challenges in Detecting New Psychoactive Substances in Anti-Doping: A Proof-of-Concept Involving Pentedrone Metabolite. [PDF]
Drug Test AnalThe paper describes an investigation related to the pentedrone norephedrine metabolite. The athlete's sample was analyzed using ultra‐performance liquid chromatography–tandem mass spectrometry (UPLC–MS/MS). According to the literature, this metabolite may originate from pentedrone, α‐pyrrolidinopentiophenone (PVP), or N‐ethylpentedrone (NEP).
Kwiatkowska D +8 more
europepmc +2 more sources
USING HIGH PERFORMANCE THIN LAYER CHROMATOGRAPHYTODETECT THE PRESENCE OF CATHINONE AND CATHINE IN FALSE-POSITIVE SAMPLES FOR AMPHETAMINE BY IMMUNOASSAY TECHNIQUES [PDF]
Egyptian Society of Clinical Toxicology Journal, 2014 Mohamed Siam +4 more
openaire +2 more sources
Arab Journal of Forensic Sciences & Forensic Medicine, 2021 This letter is a response to Letter to the Editor (Corkery J, Schifano F, Guirguis A. Commentary on: Attafi IM, Albeishy MY, Oraiby ME, Khardali IA, Shaikhain GA, Fageeh MM.
Ibraheem Mohammed Attafi +5 more
doaj +1 more source
Mephedrone – a synthetic derivative of cathinone
Current Issues in Pharmacy and Medical Sciences, 2023 Novel psychoactive substances (NPS) are a very diverse group of recreational drugs that mimic effects of classic drugs of abuse and, at least at the beginning, are not usually prohibited.
Bielecka-Papierz Gabriela +2 more
doaj +1 more source
Effect of Self-Care Activities on Blood Pressure Control Among Patients With Hypertension. [PDF]
Biomed Res IntBackground: Adherence to self‐care activities is crucial for effective control of hypertension. However, little is known about the effect of self‐care activities on blood pressure control in Ethiopia. Hence, the present study is aimed at investigating the effect of self‐care activities on blood pressure control among patients with hypertension. Methods:
Niriayo YL +4 more
europepmc +2 more sources