JS-K

JS-K

CAT N°: 21225
Price:

From 66.00 56.10

JS-K is a nitric oxide (NO) donor that reacts with glutathione to generate NO at physiological pH.{38457} It inhibits proliferation of HL-60 cells (IC50 = 0.5 µM), which is prevented by the glutathione precursor N-acetyl-L-cysteine (Item No. 20261), and inhibits growth of the solid tumor cell lines PPC-1, DLD-1, and Meth A. It decreases tumor volume by over 50% in an HL-60 mouse xenograft model when used at a dose of 4 µmol/kg, i.v., three times per week. JS-K inhibits proliferation, induces apoptosis, and disrupts the cell cycle of Jurkat T acute lymphoblastic leukemia cells.{38456} It also induces S-nitrosylation of ?-catenin followed by dose-dependent degradation of nuclear ?-catenin and S-nitrosylated nuclear ?-catenin levels.

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