| Popis: |
Background Aside from caffeine, there is a relative dearth of evidence regarding natural ingredients that enhance subjective “energy” levels. We have studied a unique, naturally occurring purine alkaloid, present in Camellia assamica variety kucha tea (amongst other botanical sources) that acts on both adenosinergic and dopaminergic pathways that appears to influence multiple neurochemical pathways. As a first step in a series of experiments, we examined the effects of TeaCrine, a nature-identical, chemically equivalent bioactive compound known as theacrine (1,3,7,9-tetramethyluric acid), in humans. |
Full text from SpringerLink