Popis: |
3-Aminobenzamide, a known inhibitor of poly-(ADP-ribose)-polymerase has been found in the cell line U-937 to inhibit protein kinase C at the same concentration as poly-(ADP-ribose)-polymerase. 3-Aminobenzamide was not able, however, to inhibit the isolated enzyme. An indirect mechanism of protein kinase C inhibition is proposed. |