| 摘要 |
PROBLEM TO BE SOLVED: To obtain the subject composition comprising a cell differentiating agent extracted and purified from human urine, capable of improving an abnormal methylated enzyme conjugate of cancer cell and having high treating and preventing effect on cancer. SOLUTION: This pharmaceutical composition comprises an effective amount of cell differentiation agent extracted and purified from human urine and its base and preferably uses together with thymidine. Furthermore, the differentiating agent is obtained by collecting human urine having 1.2-3.7g/l creatine concentration, passing the human urine through the absorbent XAD-16 or an absorbent having function similar thereto, extracting the eluate with ethanol or an organic solvent having a structure similar thereto to recover a purified cell differentiation agent. |
