Technology for preparing rice peptides by enzymatic hydrolysis and their characteristics;

Using protease to separate the rice peptide and the starch had some advantages: the reacting conditions were mild; the technology was simple and the most important one was that the properties of the rice starch were excellent.

Preparation of antihypertensive peptides from rice protein by enzymatic hydrolysis and its characteristics;

In order to research on angiotensionⅠ-convert enzyme (ACE) inhibiting activiy of corn and soybean peptides(CSP) in vivo,spontaneously hypertensive rats(SHR) were used as model,animal experiments of one-time CSP administration and long term CSP administration were completed.

Study on the effect of corn peptide on yoghourt fermented by probiotics;

The Preparation of Corn Peptide by Corn Protein Enzymolysis;

The corn protein flour was hydrolyzed by a fractional hydrolysis with alkaline protease and caroid to produce corn peptide flour and the hydrolysis technological process was determined.

The mechanism for corn peptides facilitating alcohol metabolism was studied and tests in vitro were carried out.

The hepatoprotective effects of crude corn peptides(CCP) on Bacille-Calmette-GuL\'erin and lipopolysaccharide(BCG+LPS) induced immunological liver injury in mice were researched.

In order to obtain optimal technological processing for drying of corn peptides, comparison between freeze drying and spray drying was conducted to use corn peptides prepared by enzymatic hydrolysis as materials.