The PKC-activating phorbol ester PDBu (1 m), delivered via the recording pipette, did not detectably alter the paired-pulse ratio [PPR; control, PPR at 0 min, 2
The PKC-activating phorbol ester PDBu (1 m), delivered via the recording pipette, did not detectably alter the paired-pulse ratio [PPR; control, PPR at 0 min, 2.17...