STUDIES OF THE EFFECTS OF FK506 ON RENAL ALLOGRAFTING IN THE BEAGLE DOG

The immunosuppressive activities of a newly discovered macrolide extracted from Streptomyces tsukubaensis, FK506, were examined using 38 renal allografts in the beagle dog. The median survival time was 15.5 days in dogs without treatment, 61 days with a dose of 0.08 mg/kg/day and 176 days with a dos