Colostrum from different mammalian species—A rich source of colostrinin

Colostrinin™ (CLN), a proline-rich polypeptide complex, originally isolated from ovine colostrum, has been proven to be a promising and non-toxic natural preparation capable of preventing the development of Alzheimer's disease (AD). Utilizing a new purification protocol, colostrum from cows, goats or humans can also be used as alternative sources of this complex. Comparison of properties of preparation derived from these three species revealed...