Effects of dibutyryl cyclic AMP on restoration of function of damaged sciatic nerve in rats

In two experiments, the sciatic nerve of rats was either crushed or hemisected, and N(6),O(2)-dibutyryl adenosine 3',5'-monophosphate or saline was injected intramuscularly near the site of the lesion. In both types of nerve damage, the sensorimotor functions of animals treated with N(6),O(2)-dibutyryl adenosine 3',5'-monophosphate returned earlier than did those of saline-treated control animals.