Compsn. contg. infinitesimal dilution of epidermal growth factor

摘要

Biological compsn. for regulating mitosis and metabolism of cells by stimulating normal cells without stimulation (even inhibiting growth) of malignant cells comprises as active ingredient epidermal growth factor (EGF) at infinitesimal dilutions.Pref. EGF is extracted from the submaxillary gland of mice or is recombinant human material. It is present at a concn. below 0.1 micromol, esp. 0.1 micromol-10power-53 M.