Results 41 to 50 of about 9,104 (252)

Case Report: Treatment of Kratom Use Disorder With a Classical Tricyclic Antidepressant

open access: yesFrontiers in Psychiatry, 2021
Kratom or Mitragyna speciosa (Korth.) is an evergreen tree of the coffee family native to South-East Asia and Australasia. It is used by locals recreationally to induce stimulant and sedative effects and medically to soothe pain and opiate withdrawal ...
Alessandro E. Vento   +8 more
doaj   +1 more source

The Novel Psychoactive Substances Epidemic: a Scientometric Perspective

open access: yesAddiction Neuroscience, 2022
Abstract The unprecedented proliferation of novel psychoactive substances (NPS) in the illicit drug market has been a public health concern since their emergence in the 2000s. Their consumption can pose a severe health risks as their mechanism of action is poorly understood and their level of toxicity is high mainly due to the diffusion
Michelle Jin Yee Neoh   +5 more
openaire   +3 more sources

Benzodiazepine Boom: Tracking Etizolam, Pyrazolam, and Flubromazepam from Pre-UK Psychoactive Act 2016 to Present Using Analytical and Social Listening Techniques

open access: yesPharmacy
Introduction: The designer benzodiazepine (DBZD) market continues to expand whilst evading regulatory controls. The widespread adoption of social media by pro-drug use communities encourages positive discussions around DBZD use/misuse, driving demand ...
Anthony Mullin   +9 more
doaj   +1 more source

Psychedelic Fauna for Psychonaut Hunters: A Mini-Review

open access: yesFrontiers in Psychiatry, 2018
Currently different classes of psychoactive substances are easily available for abuse, including several hundred novel psychoactive substances (NPS).
Laura Orsolini   +10 more
doaj   +1 more source

Priapism associated with novel psychoactive substance abuse [PDF]

open access: yesCentral European Journal of Urology, 2015
Priapism is a time-dependent emergency, which can lead to marked adverse effects on erectile function. We present the case of a patient with bipolar disorder who consumed a novel psychoactive substance, as well as an illegal substitute for sildenafil citrate. History revealed erectile dysfunction most likely secondary to hyperprolactinaema.
Jones, Patrick   +3 more
openaire   +2 more sources

Novel Opioids: Systematic Web Crawling Within the e-Psychonauts’ Scenario

open access: yesFrontiers in Neuroscience, 2020
BackgroundA wide range of novel psychoactive substances (NPSs) are regularly searched and discussed online by e-psychonauts. Among NPSs, the range of prescription/non-prescription opioids (fentanyl and non-fentanyl analogs) and herbal derivatives ...
Davide Arillotta   +13 more
doaj   +1 more source

Use of Medicinal Cannabis and Synthetic Cannabinoids in Post-Traumatic Stress Disorder (PTSD): A Systematic Review

open access: yesMedicina, 2019
Background and Objectives: Post-traumatic stress disorder (PTSD) is a common psychiatric disorder resulting from a traumatic event, is manifested through hyperarousal, anxiety, depressive symptoms, and sleep disturbances.
Laura Orsolini   +6 more
doaj   +1 more source

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe   +7 more
wiley   +1 more source

Focus on Over-the-Counter Drugs' Misuse: A Systematic Review on Antihistamines, Cough Medicines, and Decongestants

open access: yesFrontiers in Psychiatry, 2021
Background: Over the past 20 years or so, the drug misuse scenario has seen the emergence of both prescription-only and over-the-counter (OTC) medications being reported as ingested for recreational purposes.
Fabrizio Schifano   +10 more
doaj   +1 more source

A Novel CsYABBY3‐CsAS1 Feedback Loop Coordinates Trichome Differentiation and Cannabinoid Biosynthesis in Cannabis sativa L.

open access: yesAdvanced Science, EarlyView.
A novel transcriptional module involving CsYABBY3 and CsAS1 is identified to regulate cannabinoid biosynthesis and trichome development. These factors mutually activate each other and form a protein complex via a conserved residue, acting synergistically to amplify metabolic flux through a coordinate feed‐forward mechanism.
Xuewen Zhu   +18 more
wiley   +1 more source

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