Drug intelligence / Profile preview

imsidolimab

Development stage
Phase 3
Lead developer
Vanda Pharmaceuticals
Modality
Monoclonal Antibodies → Antibody-Based Therapeutics, Recombinant Proteins and Enzymes
Administration
Intravenous, Subcutaneous
01

Overview

Imsidolimab is a high-affinity, fully humanized IgG4 monoclonal antibody that acts as an antagonist of the interleukin-36 receptor (IL-36R). By specifically binding to IL-36R, it blocks IL-36 signaling and thereby inhibits downstream proinflammatory pathways implicated in the pathogenesis of generalized pustular psoriasis (GPP) and other inflammatory diseases. Imsidolimab has demonstrated rapid onset of action and sustained efficacy in phase 2 and phase 3 clinical trials for GPP, with significant improvements in skin clearance and quality of life measures. The drug was originally developed by AnaptysBio, which has since entered into a global licensing agreement with Vanda Pharmaceuticals for its further development and commercialization[1][3][5][8].

Other names
imsidolimabANB 019ANB019ANB-019
02

Targets

IL1RL2 (Interleukin 36 Receptor)

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