橙子视频app安卓下载,91橙子视频,橙子视频旧款,橙子视频在线官网

L002 (NSC764414) is a novel selective, cell permeable and reversible inhibitor of p300 histone acetyl transferase (IC₅₀ ~1.98 µM). It has no activity in histone methyltransferases tested, including DOT1, EZH1, G9a, PRMT1, SETD2, SET7-9, SMYD2, and SUV39H2 etc. L002 was shown to occupy Ac-CoA binding pocket of p300, and is less potent to CBP, PCAF, GCN5 and GNAT. It suppresses Histone H3 and H4 acetylation in triple negative breast cancer cell line MDAMB-468 as well as in HCT116 cell line and blocks p300-mediated STAT3 phosphorylation in pancreatic cancer cell line MIA Paca-2. L002 can suppress tumor growth and histone acetylation in a mouse MDA-MB-468 xenograft model.

How to Use:

• In vitro:  L002 was used at 5-30 µM final concentration in various in vitro assays. 
• In vivo: L002 was administered through IP injection at 500 µg/100 µl twice a week for 3 weeks in xenografts models.

Reference:

• 1. Yang H, et al. Small-molecule inhibitors of acetyltransferase p300 identified by high-throughput screening are potent anticancer agents. (2013) Mol Cancer Ther. 12(5):610-20.