Crocin Suppresses LPS-Stimulated Expression of Inducible Nitric Oxide Synthase by Upregulation of Heme Oxygenase-1 via Calcium/Calmodulin-Dependent Protein Kinase 4 - Ji-Hee Kim; Ga-Young Park; Soo Young Bang; Sun Young Park; Soo-Kyung Bae; YoungHee Kim (Mediators of Inflammation)