| abstract |
[Object] To provide a complex of non-peptide hydrophilic polymer and lactoferrin having high clinical usefulness, which has reduced antigenicity, imparted pepsin resistance, and prolonged life in the body, and a method for producing the same And Furthermore, the present invention provides a lactoferrin complex that retains a certain percentage of the biological activity of natural lactoferrin, has a significantly prolonged body life, and has a clinical utility superior to that of natural lactoferrin, a method for producing the same, and the like. A biologically active complex of a branched non-peptide hydrophilic polymer and lactoferrin. [Selection figure] None |