4°C, protect from light*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological activity
Description
Target:
SIRT7:325 nM (IC50)
In Vivo
SIRT7 inhibitor 97491 (2 mg/kg; intraperitoneally injected; for 3 weeks, except on weekends) inhibits tumor growth in xenograft mice[1]. Animal Model: Balb/c nude mice (18-20 g; 6-8 weeks old) with MES-SA cells[1] Dosage: 2 mg/kg Administration: Intraperitoneally injected; for 3 weeks, except on weekends. Result: Inhibited cancer growth in vivo.
In Vitro
SIRT7 inhibitor 97491 (1-10 μM) reduces cell growth in MES-SA cells, without causing cytotoxicity in HEK293 cells[1]. Cell Proliferation Assay[1] Cell Line: Human uterine sarcoma MES-SA cells Concentration: 1, 5, 10 μM Incubation Time: 72 hours Result: Led to more than 50% decrease in cell proliferation at concentrations of 5 and 10 μM. Cell Cytotoxicity Assay[1] Cell Line: Human embryonic kidney cell line HEK293 cells Concentration: 1, 5, 10 μM Incubation Time: 24 hours Result: HEK293 cells were almost unaffected.
Kinase Assay
Cell Assay
Animal Administration
References
[1]. Ji-Hye Kim, et al. Identification of a Novel SIRT7 Inhibitor as Anticancer Drug Candidate. Biochem Biophys Res Commun. 2019 Jan 8;508(2):451-457.
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