Matching Pairs NUR 341 Mechanism of action 2Online version match by Tamara Garcia 1 Levofloxacin 2 Warfarin 3 Azithromycin 4 Clonazepam 5 Esomeprazole/Lansoprazole/Pantoprazole 6 Levetiracetam Enhances the activity of GABA; suppresses the spike-and-wave discharge in absence seizures by depressing nerve transmission in the motor cortex. Suppresses gastric acid secretion by inhibition of the H+/K+-ATPase in the gastric parietal cell. inhibition of voltage-dependent N-type calcium channels; facilitation of GABA-ergic inhibitory transmission through displacement of neg. modulators; reduction of delayed rectifier K current; and/or binding to synaptic proteins which modulate neurotransmitter release. Inhibits RNA-dependent protein synthesis at the chain elongation step; binds to the 50S ribosomal subunit resulting in blockage of transpeptidation. Competitively inhibits the subunit 1 of the multi-unit VKOR complex, thus depleting functional vitamin K reserves and hence reduces synthesis of active clotting factors. inhibits DNA-gyrase in susceptible organisms thereby inhibits relaxation of supercoiled DNA and promotes breakage of DNA strands.