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Ersch, C. (author), van der Linden, E. (author), Venema, P. (author), Martin, A. (author)The gelation of gelatine in mixtures of gelatine (type A or type B) and globular proteins (Whey Protein Isolate (WPI), Whey Protein Aggregates (WPA) and Soy Protein Isolate (SPI)) was studied with a focus on their phase separation during gelation. Confocal laser scanning microscopy, visual observations and rheology were used to link the changes...article 2016
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Nieuwland, M. (author), Geerdink, P. (author), Brier, P. (author), van den Eijnden, P. (author), Henket, J.T.M.M. (author), Langelaan, M.L.P. (author), Stroeks, N. (author), van Deventer, H.C. (author), Martin, A.H. (author)Developing non-meat food products with an appealing structure is a challenge. In this study, we investigate the possibility to produce thin fibrils as building blocks for texturally interesting meat replacers. The technique applied is electrospinning - a technique which produces thin fibrils with a high aspect ratio. The spinning of proteins is...article 2014
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Li, Y. (author), de Vries, R. (author), Slaghek, T. (author), Timmermans, J. (author), Cohen Stuart, M.A. (author), Norde, W. (author), TNO Kwaliteit van Leven (author)A novel biocompatible and biodegradable microgel system has been developed for controlled uptake and release of especially proteins. It contains TEMPO-oxidized potato starch polymers, which are chemically cross-linked by sodium trimetaphosphate (STMP). Physical chemical properties have been determined for microgels of different weight ratios of...article 2009
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Alting, A.C. (author), Weijers, M. (author), de Hoog, E.H.A. (author), van de Pijpekamp, A.M. (author), Cohen Stuart, M.A. (author), Hamer, R.J. (author), de Kruif, C.G. (author), Visschers, R.W. (author), TNO Voeding (author)The process of cold gelation of ovalbumin and the properties of the resulting cold-set gels were compared to those of whey protein isolate. Under the chosen heating conditions, most protein was organized in aggregates. For both protein preparations, the aggregates consisted of covalently linked monomers. Both types of protein aggregates had...article 2004
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Prigent, S.V.E. (author), Gruppen, H. (author), Visser, A.J.W.G. (author), van Koningsveld, G.A. (author), de Jong, G.A.H. (author), Voragen, A.G.J. (author)The non-covalent interactions between the monomeric phenolic compound chlorogenic acid (5-CQA) and bovine serum albumin (BSA), lysozyme, and α-lactalbumin were characterized, and their effect on protein properties was examined. 5-CQA had a low affinity for all three proteins, and these interactions seemed to show a negative cooperativity. 5-CQA...article 2003