JNJ-31020028 was demonstrated to be an antagonist (pK(B) = 8.04 +/- 0.13) in functional assays. JNJ-31020028 occupied Y(2) receptor binding sites (approximately 90% at 10 mg/kg) after subcutaneous administration in rats. Neither systemic (0, 15, 30, and 40 mg/kg, subcutaneously [s.c.]) nor intracerebroventricular (0.0, 0.3, and 1.0 nmol/rat) administration of JNJ-31020028 affected alcohol-reinforced lever pressing or relapse to alcohol seeking behavior following stress exposure. JNJ-31020028 (15 mg/kg, s.c.) did reverse the anxiogenic effects of withdrawal from a single bolus dose of alcohol on the elevated plus-maze, confirming the anxiolytic-like properties of NPY Y2 antagonism. Chronic administration of JNJ-31020028 induced a decrease in immobility time in the forced swim test in OBX while had no effect in control animals.
|Body Surface Area (m2)||0.007||0.025||0.15||0.05||0.02||0.5|
|Animal A (mg/kg) = Animal B (mg/kg) multiplied by||Animal B Km|
|Animal A Km|
For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.
|Solubility||DMSO: ≥ 20 mg/mL|
Chronic administration of the Y2 receptor antagonist, JNJ-31020028, induced anti-depressant like-behaviors in olfactory bulbectomized rat.
Morales-Medina JC, et al. Neuropeptides. 2012 Dec;46(6):329-34. PMID: 23103057.
The novel, selective, brain-penetrant neuropeptide Y Y2 receptor antagonist, JNJ-31020028, tested in animal models of alcohol consumption, relapse, and anxiety.
Cippitelli A, et al. Alcohol. 2011 Sep;45(6):567-76. PMID: 21145691.
|Related Neurokinin Receptor Products|
Substance P is a neuropeptide, acting as a neurotransmitter and as a neuromodulator.The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R).
SCH-619734 is an orally bioavailable, centrally-acting, selective neurokinin 1 receptor (NK1-receptor) antagonist with a Ki of 0.66 nM.
Netupitant is a selective neurokinin 1 (NK1) receptor antagonist with potential antiemetic activity with Ki of 0.95 nM.
Maropitant (Cerenia) is a novel, selective neurokinin type-1 (NK1) receptor antagonist.
Aprepitant (Emend) is an antiemetic chemical compound that belongs to a class of compounds called substance P antagonists (SPA).
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2017 AbMole BioScience. All Rights Reserved.