Isolation and antioxidative properties of phenolics-saponins rich fraction from defatted rice bran

Journal of Cereal Science

Volumn 57, Issue 3, 2013, Pages 480-485

  Chan, Kim Wei ^a   Khong, Nicholas M H ^a   Iqbal, Shahid ^b   Ismail, Maznah ^a  

^a UNIVERSITY PUTRA MALAYSIA   (Malaysia)

^b UNIVERSITY OF SARGODHA   (Pakistan)

Author keywords

Antioxidant activity; Defatted rice bran; Phenolic compounds; Saponins

Indexed keywords

EID: 84877128550     PISSN: 07335210     EISSN: 10959963     Source Type: Journal    
DOI: 10.1016/j.jcs.2013.02.002     Document Type: Article

References (31)

1. Baccou J.C., Lambert F., Sauvaire Y. Spectrophotometric method for the determination of total steroidal sapogenin. Analyst 1977, 102:458-465.
2. Chan K.W., Iqbal S., Khong N.M.H., Babji A.S. Preparation of deodorized antioxidant rich extracts from 15 selected spices through optimized aqueous extraction. Journal of Medicinal Plants Research 2011, 5(25):6067-6075.
3. Chan K.W., Khong N.M.H., Iqbal S., Ismail M. Simulated gastrointestinal pH condition improves antioxidant properties of wheat and rice flours. International Journal of Molecular Science 2012, 13:7496-7507.
4. Chan K.W., Khong N.M.H., Iqbal S., Mansor S.M., Ismail M. Defatted kenaf seed meal (DKSM): prospective edible flour from agricultural waste with high antioxidant activity. LWT - Food Science and Technology 2013, 10.1016/j.lwt.2013.01.003.
5. Chen Y., Xie M.Y., Gong X.F. Microwave-assisted extraction used for the isolation of total triterpenoid saponins from Ganoderma atrum. Journal of Food Engineering 2007, 81:162-170.
6. Department of Statistics, Malaysia Malaysia Economics Statistics - 2011 Series: Paddy 2011, URL:, (Last accessed: 05.06.12.). http://www.statistics.gov.my/portal/download_Economics/files/DATA_SERIES/2011/pdf/08Padi.pdf.
7. Devi R.R., Arumughan C. Phytochemical characterization of defatted rice bran and optimization of a process for their extraction and enrichment. Bioresource Technology 2007, 98:3037-3043.
8. Dini I., Tenore G.C., Dini A. Saponins in Ipomoea batatas tubers: isolation, characterization, quantification and antioxidant properties. Food Chemistry 2009, 113:411-419.
9. Fenwick G.R., Price K.R., Tsukamoto C., Okubo K. Saponins. Toxic Substances in Crop Plants 1991, 285-304. The Royal Society of Chemistry, Cambridge, U.K. J.P.F. D'Mello (Ed.).
10. Guclu-Ustundag O., Mazza G. Saponins: properties, applications and processing. Critical Reviews in Food Science and Nutrition 2007, 47(3):231-258.
11. Gülçin I. Antioxidant activity of food constituents: an overview. Archives of Toxicology 2012, 86(3):345-391.
12. Hassan S.M., Haq A.U., Byrd J.A., Berhow M.A., Cartwright A.L., Bailey C.A. Haemolytic and antimicrobial activities of saponin-rich extracts from guar meal. Food Chemistry 2010, 119:600-605.
13. Henry M., Rochd M., Bennini B. Biosynthesis and accumulation of saponins in Gypsophila paniculata. Phytochemistry 1991, 30(6):1819-1821.
14. Hiai S., Oura H., Nakajima T. Color reaction of some sapogenins and saponins with vanillin and sulfuric acid. Planta Medica 1976, 29:116-122.
15. Iqbal S., Bhanger M.I., Anwar F. Antioxidant properties and components of some commercially available varieties of rice bran in Pakistan. Food Chemistry 2005, 93(2):265-272.
16. Karimi E., Jaafar H.Z.E., Ahmad S. Phytochemical analysis and antimicrobial activities of methanolic extracts of leaf, stem and root from different varieties of Labisa pumila Benth. Molecules 2011, 16:4438-4450.
17. Khokhar S., Owusu Apenten R.K. Iron binding characteristics of phenolic compounds: some tentative structure-activity relations. Food Chemistry 2003, 81:133-140.
18. Lásztity R., Hidvégi M., Bata A. Saponins in food. Food Reviews International 1998, 14(4):371-390.
19. Li J., Hu Z. Accumulation and dynamic trends of triterpenoid saponin in vegetative organs of Achyranthus bidentata. Journal of Integrative Plant Biology 2009, 51(2):122-129.
20. Mariod A.A., Adamu H.A., Ismail M., Ismail N. Antioxidative effects of stabilized and unstabilized defatted rice bran methanolic extracts on the stability of rice bran oil under accelerated conditions. Grasas y Aceites 2010, 61(4):409-415.
21. Noubigh A., Mgaidi A., Abderrabba M., Provost E., Fürst W. Effect of salts on the solubility of phenolic compounds: experimental measurements and modelling. Journal of the Science of Food and Agriculture 2007, 87(5):783-788.
22. Okai Y., Higashi-Okai K. Radical-scavenging activity of hot water extract of Japanese rice bran - association with phenolic acids. Journal of UOEH 2006, 28(1):1-12.
23. Qin Y., Wu X., Huang W., Gong G., Li D., He Y., Zhao Y. Acute toxicity and sub-chronic toxicity of steroidal saponins from Dioscorea zingiberensis C.H. Wright in rodents. Journal of Ethnopharmacology 2009, 126(3):543-550.
24. Rice-Evans C.A., Miller N.J., Paganga G. Antioxidant properties of phenolic compounds. Trends in Plant Science 1997, 2(4):152-159.
25. Saxena M., Saxena J., Pradhan A. Flavonoids and phenolic acids as antioxidants in plants and human health. International Journal of Pharmaceutical Sciences Review and Research 2012, 16(2):130-134.
26. Soobrattee M.A., Neergheen V.S., Luximon-Ramma A., Aruoma O.I., Bahorun T. Phenolics as potential antioxidant therapeutic agents: mechanism and actions. Mutation Research 2005, 579:200-213.
27. Tada Y., Kanda N., Haratake A., Tobiishi M., Uchiwa H., Watanabe S. Novel effects of diosgenin on skin aging. Steroids 2009, 74(6):504-511.
28. Wang T., Jónsdóttir R., ólafsdóttir G. Total phenolic compounds, radical scavenging and metal chelation of extracts from Icelandic seaweeds. Food Chemistry 2009, 116(1):240-248.
29. Xu L., Diosady L.L. Interactions between canola proteins and phenolic compounds in aqueous media. Food Research International 2000, 33:725-731.
30. Zhao H.L., Sim J.-S., Shim S.H., Ha Y.W., Kang S.S., Kim Y.S. Antiobese and hypolipidemic effects of platycodin saponins in diet-induced obese rats: evidences for lipase inhibition and calorie intake restriction. International Journal of Obesity 2005, 29:983-990.
31. Čanadanović-Brunet J.M., Djilas S.M., ćetković G.S., Tumbas V.T., Mandić A.I., čanadanović V.M. Antioxidant activities of different Teucrium montanum L. extracts. International Journal of Food Science & Technology 2006, 41(6):667-673.