Amphetamine-related drugs, such as 3, 4-methylenedioxymethamphetamine (MDMA) and
methamphetamine (METH), are popular recreational psychostimulants. Several preclinical …

Background The psychostimulant properties of caffeine are reviewed and compared with
those of prototypical psychostimulants able to cause substance use disorders (SUD) …

Adenosine receptors (AR) are a family of G-protein coupled receptors, comprised of four
members, named A 1, A 2A, A 2B, and A 3 receptors, found widely distributed in almost all …

The present study aimed to investigate the protective and therapeutic effects of caffeine on
rotenone-induced rat model of Parkinson's disease (PD). Rats were divided into control, PD …

Aim The purpose of this study was to examine the effect of CYP1A2-163C> A polymorphism
on the ergogenic effects of caffeine supplementation during a resistance exercise (RE) …

Objective Mesenchymal stem cells (MSCs) have been shown to produce adenosine,
express adenosine receptors, and communicate with macrophages and other cells …

Previous studies have suggested that caffeine reduces the risk of L-DOPA-induced
dyskinesia. However, caffeine is also known to promote dopamine signaling, which …

Abstract MDMA (3, 4-methylenedioxymethamphetamine) is a psychostimulant popular as a
recreational drug because of its effect on mood and social interactions. MDMA acts at …

Purpose MDMA is a psychoactive drug that has been increasingly abused worldwide, due to
its entactogenic properties. However, concerns on its safety exist, particularly regarding its …

Las bebidas cafeínadas energizantes están compuestas esencialmente de cafeína, hidratos
de carbono y suplementos dietarios. Aunque los fabricantes defienden que estas bebidas …