Acetylation is responsible for the metabolism of caffeine, histamine, aromatic amines from industry, and many medications including benzodiazepines (sedative), isoniazid (antibiotic), hydralazine (vasodilator for hypertension) and sulphonamides (antibiotics)
Figures S10 and S11 in File S1 show average changes in glucose and insulin over 8 weeks, respectively)
Evan AP, Coe FL, Rittling SR, Bledsoe SM, Shao Y, Lingeman JE et al (2005) Apatite plaque particles in inner medulla of kidneys of calcium oxalate stone formers: osteopontin localization
Zhongyin, Z., Wei, W., Juan, X
You're introducing multiple variables, and the only way to isolate the effects of the stack is to be absolutely certain of the identity and purity of each component