CCG-63802 is a selective, reversible and allosteric RGS4 inhibitor. CCG-63802 specifically binds to RGS4 and blocks the RGS4-Gαo interaction, with an IC50 value of 1.9 μM.
性状
Solid
IC50 & Target[1][2]
RGS4
1.9 μM (IC50)
体外研究(In Vitro)
CCG-63802 (5 μM) inhibits regulators of G-protein signaling (RGS) proteins in the presence of BK (bradykinin) and 8-Br-cGMP (membrane-permeable analogue of cGMP), HEK-293 cells start to depolarize again.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
CCG-63802 (0.05 mg/kg; intratracheal administration; once per week; 90 days) reduces RGS4 protein expression, leading to partially abrogate the attenuating effect of PGZ on airway inflammation, hyperresponsiveness (AHR), and remodeling.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
Forty female BALB/c mice aged 6-8 week old
Dosage:
0.05 mg/kg
Administration:
Intratracheal administration; once per week; 90 days
Result:
CCG 63802 treatment in OVA +PGZ + CCG group significantly reduced RGS4 protein expression compared to OVA + PGZ group (P < 0.05)