Actin Inhibitor

β-actin-IN-1 is a selective and covalent β-actin polymerization inhibitor. β-actin-IN-1 targets Cys272 of β-actin and shows selectivity over α-actin and γ-actin. β-actin-IN-1 inhibits β-actin polymerization and disrupts the actin cytoskeleton in cancer cells, leading to cell migration inhibition as well as cell death. β-actin-IN-1 can be used for the study of osteosarcoma.

CI-959 free acid is an orally active cell activation inhibitor. CI-959 free acid selectively suppresses inflammatory cell activation post-receptor signaling via inhibiting calcium influx and weak calmodulin antagonism, without targeting PLC, PKC or NADPH oxidase. CI-959 free acid blocks lung allergic mediator release, anti-IgE bronchial contraction, neutrophil function, T-cell proliferation and DC marker expression while sparing monocytes. CI-959 free acid provides gastric cytoprotection by inhibiting leukocyte adhesion and suppresses tumor motility through F-actin reduction. CI-959 free acid can be used for research on allergies, inflammation, autoimmune diseases, gastric injury, and tumor metastasis .

CI-959 is an orally active cell activation inhibitor. CI-959 selectively suppresses inflammatory cell activation post-receptor signaling via inhibiting calcium influx and weak calmodulin antagonism, without targeting PLC, PKC or NADPH oxidase. CI-959 blocks lung allergic mediator release, anti-IgE bronchial contraction, neutrophil function, T-cell proliferation and DC marker expression while sparing monocytes. CI-959 provides gastric cytoprotection by inhibiting leukocyte adhesion and suppresses tumor motility through F-actin reduction. CI-959 can be used for research on allergies, inflammation, autoimmune diseases, gastric injury, and tumor metastasis .