There are well over 100 different nutrients, phytonutrients, and related dietary supplement ingredients thought to function as antioxidants or detoxification enhancing agents, at least in part, because of their ability to up-regulate Nrf2 activation
Environ Toxicol 35(6):683
Experimental Materials Salicylic acid (SA, purity 98.0%), cetyltrimethylammonium p-toluenesulfonate (CTAT), bis(trimethoxysilylpropyl)disulfide (BTSPD), tetraethyl orthosilicate ester (TEOS), ammonium nitrate, and 3-Aminopropyltrimethoxysilane (APS) were purchased from Tianjin Heowns Biochemical Technology Co., Ltd
For the measurement of hypotaurine, taurine, and cystathionine, the prepared homogenate or medium was mixed with one volume of 5 % (wt/vol) sulfosalicylic acid, and the mixture was centrifuged at 15,000 g for 15 min at 4 C to obtain the acid supernatant