BioChemistry: An Indian Journal Research | Vol 10 Iss 3 Citation: Salehi EA, Sardarodiyan M. Bioactive Phytochemicals in Rice Bran: Processing and Functional Properties. Biochem Ind J. 2016;10(3):101. © 2016 Trade Science Inc 1 Bioactive Phytochemicals in Rice Bran: Processing and Functional Properties Salehi EA 1 and Sardarodiyan M 2* 1 Department of Food Science and Technology, Quchan Branch, Islamic Azad University, Quchan, Iran 2 Quchan Branch, Islamic Azad University, Quchan, Iran * Corresponding author: Sardarodiyan M, Young Researchers and Elite Club, Quchan Branch, Islamic Azad University, Quchan, Iran; E-mail: sardarodiyan_5@yahoo.com Introduction Rice bran is the by-product obtained during milling of rice grain which contains 12-15% protein [1]. Rice bran protein is a good source of well-balanced amino acid, bioactive phytochemicals such as γ -oryzanol, tocopherols, tocotrienols contains [2] and hypoallergenic protein which is desirable in infant food formulation [3]. Rice bran is an abundant by-product from rice Abstract Rice bran is a by-product of rice milling industry and constitutes around 10% of the total weight of rough rice. It is primarily composed of aleurone, pericarp, subaleurone layer and germ. Rice bran is a rich source of vitamins, minerals, essential fatty acids, dietary fiber and other sterols. The quantification of γ -oryzanol in Rice bran can be performed by many methods that involve extraction of Rice bran oil from the bran, followed by analysis of the amount of γ -oryzanol in the Rice bran oil by HPLC. In order to determine the amount of γ-oryzanol in Rice bran oil it is very important to completely extract this fraction from the oil. Various extraction techniques have been used for the analysis of γ -oryzanol in Rice bran oil such as liquid–liquid extraction, solid phase extraction, supercritical fluid extraction (SFE) and direct solvent extraction. There is a widespread scientific agreement on various health benefits associated with consumption of dietary fiber. Consumer attitude towards health foods is promising and the scope of functional foods is growing in the world markets; rice bran is finding increased applications in food, nutraceuticals and pharmaceutical industries. In addition to the physiological benefits provided by high fiber foods, studies have shown that fiber components can give texture, gelling, thickening, emulsifying and stabilizing properties to certain foods. Considering the importance of rice bran, this review aims to focus on the functionalities of rice bran, its health benefits and potential applications in food industry. Keywords: Rice bran; Stabilization; Functional food; Health benefits.