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Ersch, C. (author), Meinders, M/B.J. (author), Bouwman, W.G. (author), Nieuwland, M. (author), van der Linden, E. (author), Venema, P. (author), Martin, A.H. (author)The microstructure and rheological response of globular protein gels (whey protein isolate (WPI) and soy protein isolate (SPI)) in the presence of gelatin (type A, type B and hydrolyzed type A) was investigated. Microstructural information was obtained using a combination of confocal laser scanning microscopy (CLSM) and spin echo small-angle...article 2016
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Centre for Protein Technology TNO-WU (author), Renkema, J.M.S. (author), Gruppen, H. (author), van Vliet, T. (author)The influence of pH and ionic strength on gel formation and gel properties of soy protein isolate (SPI) in relation to denaturation and protein aggregation/precipitation was studied. Denaturation proved to be a prerequisite for gel formation under all conditions of pH and ionic strength studied. Gels exhibited a low stiffness at pH >6 and a high...article 2002
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TNO Voeding (author), Renkema, J.M.S. (author), Lakemond, C.M.M. (author), de Jongh, H.H.J. (author), Gruppen, H. (author), van Vliet, T. (author)This study is focussed on the influence of pH on the gel forming properties of soy protein isolate and purified glycinin in relation to denaturation and aggregation. At pH 7.6 more fine-stranded gels were formed characterised by low G' values, and a smooth, slightly turbid appearance, whereas at pH 3.8 coarse gels were obtained with a high...article 2000