1. Abstract 2. Introduction 3. Phytoalexins and cancer prevention mechanisms 3.1. Antimicrobial activity 3.2. Proliferation 3.2.1. Cruciferous phytoalexins 3.2.2. Deoxyanthocyanidins 3.2.3. Glycoalkaloids 3.2.4. Stilbenes 3.2.5. Phenolic coumarins and garlic phytoalexins 3.3. Apoptosis 3.3.1. Stilbenes 3.3.2. Phenolic coumarins 3.3.3. Glycoalkaloids 3.3.4. Garlic phytoalexins 3.3.5. Di-terpenes...

Costs of compounded diets containing fish meal as a primary protein source can be expected to rise as fish meal prices increase in response to static supply and growing demand. Alternatives to fish meal are needed to reduce production costs in many aquaculture enterprises. Some plant proteins are potential replacements for fish meal because of their amino acid composition, lower cost and wide a...

Based on their observations that the lipoxidase-catalyzed oxidation of linoleate, like autoxidation, gave primarily conjugated diene peroxides (1,2) and caused a coupled oxidation of some easily oxidizable substances, such as carotenoids (3) and antioxidants (4), Bergstrom and Holman proposed a reaction mechanism for lipoxidase catalysis. They suggested (4) that lipoxidase could cause initiatio...

Three experiments were conducted using 486 weanling pigs (216 in Experiment 1; 210 in Experiment 2; 60 in Experiment 3) to determine the effects of different soy protein concentrate (SPC) sources on growth performance. Soy protein concentrate source 1 is dried with a torus disk following the concentration of soy proteins. This drying procedure will generate some degree of heat and possibly mech...

Low-salt solid-state fermentation soy sauce was prepared with defatted soy bean and wheat bran. Biochemical changes during the aging of the soy sauce mash were investigated. Results showed that after a 15-day aging period, the contents of total nitrogen, formol titration nitrogen, free amino acids, reducing sugar, total sugar and the brown color were increased. However, pH was decreased during ...

1. Pigs (n 195) between 21 and 49 d of age were given a basal diet containing wheat, wheat gluten and cotton-seed meal which was supplemented with one of nine protein concentrates or free L-lysine. The diets were given ad lib. in two experiments. 2. Increasing the lysine content of the diets from 6.9 to 10.1 g/kg increased the weight gains of the pigs from 89 to 317 g/d in the first experiment....

INTRODUCTION. ......... ........................................................ 487 Materials and methods. .......................................................... 488 Inheritance of cotyledon color. . . . . . . . . . . . . . . TERAO’S re,sults. ............................................................. 489 Variety 8 X variety Unexpected beans. . A soy-bean chimera. . . . . . . . . . . . ...

GOVERNMENT restrictions forbidding the use of soybean flour in sausage or other meat used in interstate commerce is based on the lack of a reliable test for the quantitative determination of soy-bean protein in such meat. The nutritional value of soy-bean is not questioned. At the present time no strictly chemical method of assay has proven reliable. We have recently obtained accurate quantitat...

Liposomes were incubated with an extract of human plantar stratum corneum. The liposomal lipids were hydrolysed, if composed of soy-bean phosphatidylcholine or phosphatidylglycerol. Rigid lipids were not degraded. The temperature optimum of the hydrolysis was between 30-35degC. CaCl enhanced, while EDTA reduced the rate of hydrolysis, indicating that the hydrolysis is due to a phospholipase A(2).

Liposomes were incubated with an extract of human plantar stratum corneum. The liposomal lipids were hydrolysed, if composed of soy-bean phosphatidylcholine or phosphatidylglycerol. Rigid lipids were not degraded. The temperature optimum of the hydrolysis was between 30-35°C. CaCl2 enhanced, while EDTA reduced the rate of hydrolysis, indicating that the hydrolysis is due to a phospholipase A2.