Lower CVD incidence is reported in Asian populations consuming soya-containing food. As polymorphonuclear leukocytes (PMN) are involved in the risk of CVD, we investigated the modulatory effect of soya isoflavones on several PMN functions and their molecular mechanisms in vitro. PMN, isolated from blood from healthy subjects, were tested upon activation with 1 microm- n-formyl-methyl-leucyl-phe...

Contact urticaria to egg occurring in 3 year old boy with atopic eczema. Pictures were taken before (left) and 15 minutes after (right) application ofraw egg white to cheek. Reprinted with permission ofJ Brostoff, SI Challacombe, eds. Food Allergy and Intolerance. London: Bailliere Tindall, 1987:585 controlled studies. Sadly, data are only available from two such studies. The first was that of ...

The objective of the present study was to determine the effects of soya and whey milk protein, α-lactalbumin (α-LA), on mammary gland morphology and the structural support of the gland, in pre-pubertal mice after 7 d of treatment. In Expt 1, weaned (day 21) CD1 mice were given one of the four treatments, three included dietary supplements: (1) control diet, casein, (2) soya, (3) α-LA and (4) su...

The effects of dietary protein on Ca bioavailability and utilization in bone were examined in male spontaneously hypertensive rats (SHR) fed on diets containing either casein (200 g/kg (control), 60 g/kg or heat-damaged (HD) 200 g/kg) or soya-bean protein isolate (200 g/kg (control), 60 g/kg, or HD 200 g/kg). Casein was heat-damaged to limit casein-phosphopeptide (CPP) production in order to ev...

The influence of dietary lipids on the liver microsomal mixed function oxidase system and on pentobarbital-induced sleeping time was studied in rats. Giving diets containing (g/kg) 150 olive oil, 150 lard or 150 soya-bean oil for 21 d (Expt 1) increased the cytochrome P-450 content in the order: olive oil less than lard less than soya-bean oil. When diets containing (g/kg) 150 lard, 150 soya-be...

Popular advice for healthy diets that may promote health and longevity include the daily consumption of at least three servings of fruits or vegetables and the variation of foods to include items derived from different plants and those plants should belong to different botanical families (Thompson H.J. et al., 1999). Ancient civilisations in the Middle East and in America included grain legumes...

Soyabean oil-based emulsions high in linoleic acid used in parenteral nutrition (PN) could interfere with immune function and may increase the risk of septic complications. Olive oil-based emulsions, high in oleic acid, could have fewer immune effects. We compared the effects of a soyabean oil-based emulsion v. an olive oil-based emulsion on infection rate, appearance of new infection episodes,...

Layers diets typically contain 15-20% soya due to its high crude protein content (ca. 36%). Reliance on soya for protein can result in large increases in cost of feed due to the law of supply and demand as a global commodity. Lupin grains have high protein content (35-40%) but previous experience with white lupins has shown toxic effects in poultry due to high levels alkaloids and poor performa...

The objective of this experiment was to replace soya bean oil with glycerol in laying hen diets and assess the change's effect on performance, parameters of egg quality and the egg fatty acid profile. A total of 60 44-week-old Hy-Line W36 laying hens were distributed according to a completely randomised experimental design into four treatments consisting of glycerol substitutions for soya bean ...

Pospiech M., Tremlová B., Renčová E., Randulová Z., Řezáčová Lukášková Z., Pokorná J. (2011): Comparison of the results of the ELISA, histochemical, and immunohistochemical detection of soya proteins in meat products. Czech J. Food Sci., 29: 471–479. This work compares the commonly used immunochemical methods for soya protein detection and alternative microscopic methods. Immunochemical methods...