SP6616 as a Kv2.1 inhibitor efficiently ameliorates peripheral neuropathy in diabetic mice.

ABSTRACT:

Background

Diabetic peripheral neuropathy (DPN) is a common complication of diabetes severely afflicting the patients, while there is yet no effective medication against this disease. As Kv2.1 channel functions potently in regulating neurological disorders, the present work was to investigate the regulation of Kv2.1 channel against DPN-like pathology of DPN model mice by using selective Kv2.1 inhibitor SP6616 (ethyl 5-(3-ethoxy-4-methoxyphenyl)-2-(4-hydroxy-3-methoxybenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate) as a probe.

Methods

STZ-induced type 1 diabetic mice with DPN (STZ mice) were defined at 12 weeks of age (4 weeks after STZ injection) through behavioral tests, and db/db (BKS Cg-m^+/+Lepr^db/J) type 2 dia

SUBMITTER: Zhu X 

PROVIDER: S-EPMC7581884 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature