[Objective]To investigate the capability of synthesis BMP-2-derived peptide on osteogenic induction in bone marrow stem cells(BMSEs),and to evaluate the osteoinductivity of BMP-2-derived peptide in vitro.

Fish skin collagen and its enzymic hydrolysates—collagen active polypeptides have received increasing attention for their unique physiochemical property and excellent physiological active function.

To investigate the effect of pilose antler active polypeptide soft capsules on the immunity of immunized initiatively mice.

Analysis of enzymatic hydrolysis process for preparing active peptides based on protein structure(Ⅰ)Novel 3-D dynamic characterization of enzymatic hydrolysis reaction;

Discoveries of new bioactive peptides not only boost the cognition of the diseases, but also have extensive clinically prospectives in preventing and treating cardiovascular diseases.

The bioreaction mechanism and kinetic behavior of protein enzymatic hydrolysis in active peptides preparation were investigated to model and characterize the enzymatic hydrolysis curves.

The kinetics of casein tryptic hydrolysis was studied for preparation of active peptides.

Using single factor and orthogonal experiments,active peptide was obtained from fruiting body of Agaricus brunnecens,and the activity of the peptide extract was used as an index to determine the amount of active peptides.

Ectopic osteogenetic capacity of BMP2-derived peptide combined with PLGA-[ASP-PEG];