Stacking a GLP-1 receptor agonist's gastrointestinal burden and modest heart-rate effect on top of a sympathomimetic's cardiovascular and sleep effects is not obviously additive in a linear way and that uncertainty is the point
This is another reason to work 1:1 with a registered dietitian or nutritionist if you're taking any medication or supplements, whether weight loss or otherwise, since they can work with you to optimize your diet and lifestyle to ensure youre losing mostly fat and minimizing any potential muscle loss
For enzyme-coupled assays, 50 U alkaline phosphatase FastAP (EF0651, Thermofisher Scientific, Waltham, Massachusetts, United States), 515 U glutathione reductase (G3664-100UN, Sigma Aldrich, St
Bartelt K, Deckert J, Allen S, Joyce B
Development 140 , 30513061 (2013)
Numerous polyphenols, including curcumin, ellagic acid, quercetin, resveratrol, and EGCG, are known to activate AMPK (5, 102)