Competitive Inhibition and VMAT Reverse Transport : Amphetamines are also recognized as substrates by VMAT2 and actively compete with endogenous dopamine for vesicular uptake, further inhibiting normal dopamine storage (Wimalasena 2011)
Also See: For a comprehensive overview of GHK-Cu research, mechanisms, UK sourcing, and safety data, see our GHK-Cu Copper Peptide Research Guide
We recommend a dose every 3-6 months for optimum health and wellbeing
You reach 2.5 mg in four weeks instead of starting there on day one, and by the time you hit 5 mg at week five, your body has experienced a month of gradually increasing receptor activation
Statins could facilitate GLUT1 transcription, while repress GLUT4
Furthermore, the endoplasmic reticulum releases calcium in response to EPAC2 activation, increasing intracellular calcium levels and promoting exocytosis