Binding and crosslinking of FcåRI-bound IgE to conformational epitopes on allergens causes hypersensitivity reactions in allergic patients. The knowledge and modulation of epitopes on the molecular level allows the design of both hypoallergenic recombinant variants of the allergen and specific antibodies for therapeutic and diagnostic purposes, respectively. We sought to identify and analyze th...

BACKGROUND Whey proteins have insulinogenic properties and the effect appears to originate from a specific postprandial plasma amino acid pattern. The insulinogenic effect can be mimicked by a specific mixture of the five amino acids iso, leu, lys, thr and val. OBJECTIVE The objective was to evaluate the efficacy of pre-meal boluses of whey or soy protein with or without added amino acids on ...

introduction: several studies indicate that estrogen use increase performance on some tests of cognition especially in postmenopausal women. these steroids have many side effects, thus, other estrogenic agents with fewer side effects are needed to develop alternative treatment strategies. the main objection of this study was to evaluate the effects of different doses of dietary soy meals (with ...

Some components of plant-based meals, such as saponins and vegetal proteins, have been proposed as inducers of intestinal inflammation in some fish. However, the molecular and cellular bases for this phenomenon have not been reported. In this work, zebrafish were used as a model to evaluate the effects of individual soybean meal components, such as saponins and soy proteins. Zebrafish larvae fe...

The effect of reducing the phytate in soy-protein isolates on nonheme-iron absorption was examined in 32 human subjects. Iron absorption was measured by using an extrinsic radioiron label in liquid-formula meals containing hydrolyzed corn starch, corn oil, and either egg white or one of a series of soy-protein isolates with different phytate contents. Iron absorption increased four- to fivefold...

Aims: This study was conducted to isolate, identify and screen microorganisms associated with soy iru for the ability to be used as starter in the fermentation of soya bean (Glycine max) to produce soy iru. Study Design: To control the fermentation of soya bean (Glycine max) to produce soya iru using functional starter culture in order to improve the quality of the product. Place and Duration o...

Guanidinated proteins when fed to non-ruminants provide values for both endogenous amino acid losses and amino acid digestibilities, provided that the homoarginine residues in the treated protein are randomly distributed. Earlier studies have established that guanidination has only minor effects on the structure of the protein and, in particular, on its susceptibility to proteolysis. Furthermor...

Common beans are a staple food and the major source of iron for populations in Eastern Africa and Latin America. Bean iron concentration is high and can be further increased by biofortification. A major constraint to bean iron biofortification is low iron absorption, attributed to inhibitory compounds such as phytic acid (PA) and polyphenol(s) (PP). We have evaluated the usefulness of the commo...