Grain fractionation technologies for cereal beta-glucan concentration

作者: Thava Vasanthan , Feral Temelli

DOI: 10.1016/J.FOODRES.2008.07.022

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摘要: Abstract Mixed linkage beta-glucan is a cell wall component of cereal grains such as oat and barley. A number nutritional studies have demonstrated link between the regular consumption foods containing at physiologically effective concentrations reduced risk chronic health problems. However, since exists in lower grains, its incorporation into levels without compromising sensory attributes has been problem. Therefore, industry interest growing to produce concentrates. This article reviews different types dry wet technologies available for concentration with focus on commercial scale processing their impact physicochemical properties beta-glucan.

参考文章(10)
P J Wood, J T Braaten, M W Collins, P Bradley-White, F W Scott, M K Lowe, M S Wolynetz, Oat beta-glucan reduces blood cholesterol concentration in hypercholesterolemic subjects. European Journal of Clinical Nutrition. ,vol. 48, pp. 465- 474 ,(1994)
D J Jenkins, T M Wolever, A R Leeds, M A Gassull, P Haisman, J Dilawari, D V Goff, G L Metz, K G Alberti, Dietary fibres, fibre analogues, and glucose tolerance: importance of viscosity. BMJ. ,vol. 1, pp. 1392- 1394 ,(1978) , 10.1136/BMJ.1.6124.1392
G. H. Zheng, B. G. Rossnagel, R. T. Tyler, R. S. Bhatty, Distribution of β-glucan in the grain of hull-less barley. Cereal Chemistry. ,vol. 77, pp. 140- 144 ,(2000) , 10.1094/CCHEM.2000.77.2.140
Peter J.Wood, Jan T. Braaten, Fraser W. Scott, K. Doreen Riedel, Mark S. Wolynetz, Maurice W. Collins, Effect of dose and modification of viscous properties of oat gum on plasma glucose and insulin following an oral glucose load. British Journal of Nutrition. ,vol. 72, pp. 731- 743 ,(1994) , 10.1079/BJN19940075
Feral Temelli, Thavaratnam Vasanthan, Grain fractionation methods and products ,(2001)
R. S. Bhatty, T. Vasanthan, Starch purification after pin milling and air classification of waxy, normal, and high amylose barleys Cereal Chemistry. ,vol. 72, pp. 379- 384 ,(1995)
Y. V. Wu, G. E. Inglett, A. C. Stringfellow, Protein- and β-glucan enriched fractions from high-protein, high β-glucan barleys by sieving and air classification Cereal Chemistry. ,vol. 71, pp. 220- 223 ,(1994)