1233953-61-1

1233953-61-1 structure

Name: Refanezumab
Chemical Name: Refanezumab
CAS Number: 1233953-61-1
Molecular Formula:
Molecular Weight:
Catalog: Research Areas Neurological Disease
Create Date: 2023-01-14 16:57:33
Modify Date: 2024-01-02 10:30:39
Refanezumab (GSK249320) is an IgG1-type humanized monoclonal antibody directed against myelin-associated glycoprotein (MAG). Refanezumab binds to MAG and blocks MAG-mediated inhibition of axonal regeneration. Refanezumab can cross the blood-brain barrier (BBB) in animal stroke models. Refanezumab has the potential for the enhancement of recovery of function poststroke[1][2].

Name	Refanezumab

Description	Refanezumab (GSK249320) is an IgG1-type humanized monoclonal antibody directed against myelin-associated glycoprotein (MAG). Refanezumab binds to MAG and blocks MAG-mediated inhibition of axonal regeneration. Refanezumab can cross the blood-brain barrier (BBB) in animal stroke models. Refanezumab has the potential for the enhancement of recovery of function poststroke[1][2].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
In Vivo	Refanezumab (GSK249320; 10 mg/kg; 静脉给药; 在中风后 24 小时开始并每周继续给药 6 次) 显示神经评分和阶梯测试有更大的增加。Refanezumab 通过静脉注射后，可穿透病变部位，并且在中风后 24 小时对功能结果有轻微影响。 Animal Model: Male Sprague Dawley rats (weight 361g)[1]10 mg/kg IV; starting 24 hours post-stroke and continuing weekly for 6 more doses; starting seven days post-stroke and continuing weekly for 5 more dosesAnimals treated 24 hours post-stroke showed larger increases in neuroscore and staircase test as compared to controls, but animals treated 7 days post-stroke showed no significant behavioral benefit. Dosage: 10 mg/kg Administration: IV; starting 24 hours post-stroke and continuing weekly for 6 more doses; starting seven days post-stroke and continuing weekly for 5 more doses Result: Animals treated 24 hours post-stroke showed larger increases in neuroscore and staircase test as compared to controls, but animals treated 7 days post-stroke showed no significant behavioral benefit.
References	[1]. Diana Cash, et al. GSK249320, A Monoclonal Antibody Against the Axon Outgrowth Inhibition Molecule Myelin-Associated Glycoprotein, Improves Outcome of Rodents with Experimental Stroke. J Neurol Exp Neurosci. 2016;2(2):28-33. Epub 2016 Nov 21. [2]. B Abila, et al. First-time-in-human study with GSK249320, a myelin-associated glycoprotein inhibitor, in healthy volunteers. Clin Pharmacol Ther. 2013 Feb;93(2):163-9.

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