Results 61 to 70 of about 64,716 (311)

The expression level of CB1 and CB2 receptors determines their efficacy at inducing apoptosis in astrocytomas. [PDF]

open access: yesPLoS ONE, 2010
Cannabinoids represent unique compounds for treating tumors, including astrocytomas. Whether CB(1) and CB(2) receptors mediate this therapeutic effect is unclear.We generated astrocytoma subclones that express set levels of CB(1) and CB(2), and found ...
Eiron Cudaback   +3 more
doaj   +1 more source

Effects of oral, smoked, and vaporized cannabis on endocrine pathways related to appetite and metabolism: a randomized, double-blind, placebo-controlled, human laboratory study. [PDF]

open access: yes, 2020
As perspectives on cannabis continue to shift, understanding the physiological and behavioral effects of cannabis use is of paramount importance. Previous data suggest that cannabis use influences food intake, appetite, and metabolism, yet human research
Abulseoud, Osama A   +6 more
core   +1 more source

The bridge between classical and ‘synthetic’/chemical psychoses: towards a clinical, psychopathological and therapeutic perspective [PDF]

open access: yes, 2019
© 2019 Orsolini, Chiappini, Papanti, De Berardis, Corkery and Schifano. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY).
Chiappini, Stephania   +5 more
core   +2 more sources

Pricing Dynamics in the US Hemp Market: A Vertical Price Transmission Analysis of the Hemp Value Chain

open access: yesAgribusiness, EarlyView.
ABSTRACT The US hemp market is a new and nascent industry that has been devoid of research for about half a century. This study examined the effects of exogenous shock on price at each phase of the value chain—Farm (hemp biomass), and its impact on prices at other phases of the value chain—Intermediary Processor (crude cannabidiol hemp) and Final ...
Solomon Odiase   +2 more
wiley   +1 more source

Correlation between blood and oral fluid psychoactive drug concentrations and cognitive impairment in driving under the influence of drugs [PDF]

open access: yes, 2017
The effects of drugs on driving performance should be checked with drug concentration in the brain and at the same time with the evaluation of both the behavioural and neurophysiological effects. The best accessible indicator of this information is the
Busardò, Francesco Paolo   +6 more
core   +1 more source

Beyond the Outburst: Charting a New Frontier for Understanding and Treating Irritability in Autistic Adults

open access: yesAutism Research, EarlyView.
ABSTRACT Irritability is a prevalent and impairing feature associated with autism, yet remains poorly understood, particularly in adults. Drawing heavily on insights translated from pediatric and transdiagnostic literatures, we propose that irritability in autistic individuals often reflects a psychophysiological stress or threat response, rooted in a ...
Hsiang‐Yuan Lin   +3 more
wiley   +1 more source

New Insights into Cannabis Consumption; Abuses and Possible Therapeutic Effects [PDF]

open access: yes, 2015
Cannabis is one of the oldest psychotropic drugs known to humanity. The paper assesses the current knowledge on the cannabis, including the mechanisms of action and the therapeutic potential of cannabinoids.
Baconi, Daniela Luiza   +2 more
core   +3 more sources

Heroin Adulterated with the Novel Synthetic Cannabinoid, 5F-MDMB-PINACA: A Case Series [PDF]

open access: yes, 2020
Introduction: Heroin can be adulterated with various substances that may or may not have pharmacological effects. Here we report a case series of 8 patients who presented to the emergency department after overdose with intravenous heroin preparation ...
Arnold, Ryan   +5 more
core  

Amyloid proteotoxicity initiates an inflammatory response blocked by cannabinoids. [PDF]

open access: yes, 2016
The beta amyloid (Aβ) and other aggregating proteins in the brain increase with age and are frequently found within neurons. The mechanistic relationship between intracellular amyloid, aging and neurodegeneration is not, however, well understood.
Currais, Antonio   +5 more
core   +2 more sources

Metabolic fate of drugs of abuse and new psychoactive substances: A pilot study on a novel workflow using a zebrafish embryo model combined with human microdosing

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim The aim of this study was to develop a novel workflow to identify human urine biomarkers for drugs of abuse and new psychoactive substances. Metabolites of amphetamine, cocaine, LSD, MDMA, methamphetamine, THC, MDMB‐CHMICA, and MDPPP were first identified in a zebrafish embryo (ZE) metabolism study followed by comparison to most abundant human ...
Simon K. Wellenberg   +7 more
wiley   +1 more source

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