Colostrum Basic Protein Tablet,China price supplier

Colostrum (also known colloquially as beestings , bisnings or first Milk ) is a form of milk produced by the mammary glands of mammals (including humans) in late pregnancy. Most species will generate colostrum just prior to giving birth. Colostrum contains antibodies to protect the newborn against disease, as well as being lower in fat and higher in protein than ordinary milk.

Colostrum basic proteins (CBP) (MW 1 - 30 kDa) were isolated from bovine colostrum using a series of ultra-filtration processes and their effects on osteoblast cell proliferation and bone metabolism were investigated in cell line and animal models. Treatments with CBP (1, 10, 100 mu g/mL) dose-dependently increased cell proliferation of osteoblastic MC3T3 cells. Alkaline phosphatase activity, a marker of osteoblastic phenotype, in the cells wasalso increased after treatments with CBP in a dose-dependent manner. Significant increases in bone density were observed in femur of ovariectomized rats which were fed a diet with 1% and 10% CBP, compared to rats fed a normal diet These results suggest that CBP may increase bone mass and density and be useful for me prevention of bone-related diseases.