When you drink coffee or other caffeinated beverages, caffeine blocks the receptors in your brain that normally absorb adenosine. Adenosine is a molecule that makes you feel sleepy by slowing nerve ...

We have been exploring the potential of the neuromodulator, adenosine, to reduce excessive dopamine signaling that contributes to the development and persistence of psychostimulant abuse. Dopamine’s ...

such as beta-blockers or non-dihydropyridine calcium channel blockers. Adenosine can, at times, terminate the rhythm, but not always. Ablation of atrial tachycardia is also an option, especially ...