[Immunological prognosis of the effectiveness of soybean diet]

During 50 days a group of 23 volunteers received lunches prepared on the basis of textured proteins of soy beans. Each lunch included 50 g of proteins. Laboratory investigation was carried on dynamic values of lipid metabolism, cell-mediated, humoral and local immunity. A total of more than 30 tests were made. The analysis of immunological reactivity in volunteers has revealed the immunomodulatory activity of soy bean protein similar to the reference modulator with known quantitative estimation of effects on cell mediated, humoral and local immunity. Statistic analysis of preliminary individual laboratory results and plotting of prognostic curves allowed to develop an original method of volunteer selection for whom soy bean diet may bring positive or negative results.