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Papers of the Week


Papers: 25 Feb 2023 - 3 Mar 2023

RESEARCH TYPE:
Basic Science


Animal Studies, Molecular/Cellular, Pharmacology/Drug Development

PAIN TYPE:
Inflammation/Inflammatory


2023 Feb 22


Life Sci


36828129

NAN-190, a 5-HT1A antagonist, alleviates inflammatory pain by targeting Nav1.7 sodium channels.

Authors

Li S, Jin Y, Li M, Yu H

Abstract

In the present study, NAN-190 [1-(2-methoxyphenyl)-4-[4-(2-phthalimido) butyl] piperazine] was identified as a Nav1.7 blocker. In the meantime, the compound could alleviate the Complete Freund’s Adjuvant (CFA)-induced inflammatory pain. To understand the molecular mechanisms of NAN-190 on pain, the effect of NAN-190 on Nav1.7 sodium channels was studied.