Foxo1 Inhibitor, AS1842856-Calbiochem

产品说明

一般描述

A cell-permeable oxodihydroquinoline that preferentially inhibits the transcription activity of Forkhead box O family member Foxo1 (IC₅₀ = 33 nM) over that of the functionally related Foxo3a and Foxo4 (70%, 20%, and 3% inhibition, respectively, in HepG2-based reporter assays; [AS184256] = 100 nM) via direct binding of the active Foxo1, but not the Ser256-phosphorylated/inactive form of Foxo1. Shown to inhibit gluconeogenesis in rat heptoma Fao cultures (IC₅₀ = 43 nM against glucose production) in vitro and in liver of both non-diabetic and diabetic mice during a 26-hour fasting period (100 mg/kg/8 h p.o.) in vivo. Also available as a 50 mM solution in DMSO (Cat. No. 506081).
A cell-permeable oxodihydroquinoline that preferentially inhibits the transcription activity of Forkhead box O family member Foxo1 over that of the functionally related Foxo3a and Foxo4 (70%, 20%, and 3% inhibition, respectively, in HepG2-based reporter assays; [AS184256] = 100 nM) in a dose-dependent manner (IC₅₀ = 33 nM) via direct binding of the non-Ser256-phosphorylated/active Foxo1, but not the Ser256-phosphorylated/inactive form of Foxo1. Shown to inhibit gluconeogenesis in rat heptoma Fao cultures (IC₅₀ = 37 and 130 nM against PEPCK and G6Pase mRNA level; IC₅₀ = 43 nM against glucose production) in vitro and in murine liver of both normoglycemic ICR mice (60% and 45% inhibition of hepatic G6Pase and PEPCK mRNA level, respectively; three 100 mg/kg p.o. dosages at 0, 12, 24 h) and diabetic db/db mice (86%, 70%, 56%, 48%, 35%, and 31% inhibition of hepatic G6Pase, ABCG8, ABCG5, PEPCK, IL-1β, and apoCIII mRNA level, respectively; three 100 mg/kg p.o. dosages at 0, 12, 24 h) during a 26-hour fasting period in vivo.

包装

10 mg in Glass bottle
Packaged under inert gas

警告

Toxicity: Regulatory Review (Z)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他说明

Nagashima, T., et al. 2010. Mol. Pharmacol.78, 961.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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