the effects of adenosine triphosphate ( atp ) , 5'-adenylylimidodiphosphate ( amp-pnp ) or alpha , beta-methylene atp ( matp ) on the excitatory junction potential ( e.j.p . ) and slow depolarization evoked by perivascular nerve stimulation were studied in smooth muscle cells of the rabbit ear artery .
C0001506
amp-pnp
C0001480
atp