TY - JOUR
T1 - Adsorption studies of interaction between water-extractable nonstarch polysaccharides and prolamins in cereals
AU - Elofsson, Ulla
AU - Eliasson, Ann-Charlotte
AU - Wahlgren, M.
AU - Loosveld, A-M
AU - Courtin, C. M.
AU - Delcour, Jan A
PY - 2000
Y1 - 2000
N2 - Adsorption of cereal storage protein and nonstarch polysaccharides onto methylated silica surfaces, as measured by ellipsometry, was used to study possible interactions between those components. All fractions, rye secalin, wheat gliadin, rye arabinoxylan, and wheat arabinogalactan peptide, were surface- oxylan and wheat arabinogalactan peptide on top of gliadin and secalin, respectively, indicated that an interaction occurred. As ionic strength and pH influenced both the adsorption and the interaction of the components studied, these phenomena are believed to be of electrostatic nature.
AB - Adsorption of cereal storage protein and nonstarch polysaccharides onto methylated silica surfaces, as measured by ellipsometry, was used to study possible interactions between those components. All fractions, rye secalin, wheat gliadin, rye arabinoxylan, and wheat arabinogalactan peptide, were surface- oxylan and wheat arabinogalactan peptide on top of gliadin and secalin, respectively, indicated that an interaction occurred. As ionic strength and pH influenced both the adsorption and the interaction of the components studied, these phenomena are believed to be of electrostatic nature.
UR - http://www.scopus.com/inward/record.url?scp=0033800376&partnerID=8YFLogxK
U2 - 10.1094/CCHEM.2000.77.5.679
DO - 10.1094/CCHEM.2000.77.5.679
M3 - Article
AN - SCOPUS:0033800376
SN - 0009-0352
VL - 77
SP - 679
EP - 684
JO - Cereal Chemistry
JF - Cereal Chemistry
IS - 5
ER -