1 the effects of catecholamine precursors , enzyme inhibitors , and monoamine depletors have been studied on the stretch reflex in the decerebrate rat.2l-dopa alone had a biphasic effect , facilitation followed by inhibition and recovery of the reflex.3 about 10 % of the preparations did not develop decerebrate rigidity .
C0007412
catecholamine
C0013023
dopa