Biochem/physiol Actions

Target IC₅₀: 1.7 nM inhibiting Notch processing in SupT1 cells

Reversible: no

Product does not compete with ATP.

Cell permeable: yes

General description

A cell-permeable, potent γ-secretase inhibitor that significantly lowers both brain and plasma Aβ₄₀ levels by ~72% in Tg2576 mutant APP transgenic mouse model (100 µmol/kg, b.i.d). Induces a heterogeneous reorganization of the crypt structural-proliferative units in the intestinal tract and of the stem cell niche in the colon. Also potently inhibits Notch processing (IC₅₀ = 1.7 nM in SupT1 cells) and induces conversion of proliferative crypt cells to post-mitotic goblet cells in both the C57BL/6 and Apc^Min mouse models (10 µmol/kg, i.p).

A cell-permeable dibenzazepine (dbz) compound that acts as a potent γ-secretase inhibitor and significantly lowers both brain and plasma Aβ₄₀ levels by ~72% in Tg2576 mutant APP transgenic mouse model (100 µmol/kg, b.i.d). Induces a heterogeneous reorganization of the crypt structural-proliferative units in the intestinal tract and of the stem cell niche in the colon. Also potently inhibits Notch processing (IC₅₀ = 1.7 nM in SupT1 cells) and induces conversion of proliferative crypt cells to post-mitotic goblet cells in both the C57BL/6 and Apc^Min mouse models (10 µmol/kg, i.p).

Legal Information

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

Packaging

Packaged under inert gas

1 mg in Glass bottle

500 µg in Plastic ampoule

Warning

Toxicity: Standard Handling (A)