γ-Tocotrienol is a form of vitamin E that has been found in rice bran and has diverse biological activities.
1,2 It reduces cell death induced by hydrogen peroxide, paraquat, S-nitrocysteine, SIN-1 (Item No.
82220), or L-buthionine-(S,R)-sulfoximine (BSO; Item No.
14484) in rat striatal cultures when used at concentrations ranging from 0.1 to 10 μM.
2 γ-Tocotrienol (20 μM) induces apoptosis in malignant sympathoadrenal (+SA) mouse mammary epithelial cells.
3 In vivo, γ-tocotrienol (15, 30, and 150 mg/kg) reduces blood pressure and plasma lipid peroxide levels in spontaneously hypertensive rats.
4 [Matreya, LLC. Catalog No. 2111]