<prompt> Rho kinase inhibitor:AIIMS Nov 2013, May 2013. Nov 2012FasudilRanolazineAmilorideNicorandil  <response>: Ans. a. Fasudil Ref: Katzung 11e p203; Harrison 19e p1590, 18e p2011Fasudil is a Rho kinase inhibitor leading to vasodilatation.FasudilRho kinase protein kinase-Vasocontrictor signalFasudil is a Rho kinase inhibitorQ leading to vasodilatation.New Anti-Anginal DrugsFasudilRho kinase inhibitorQTrimeiazidine Metabolic modulatorsIvabardine Direct bradycardic agentDedanonoate Protein kinase G facilitatorGlybenclamide Sulphonyl ureasOther New Anti-Anginaf DrugsThiazolidinedionesVasopeptidase inhibitorsNitric oxide donors L-arginineCapsaicinAmilorideRanolazine Harrison 19e p1590, 18e p2011MOA: Reduced contractility , due to blockade of late Na current that facilitates Ca2 entry via Na-Ca2 exchanger, thus prevents CaJ- overloadQNicorandil Harrison 19e p1590, 18e p2011K channel opener - reduction of free intracellular Ca2 