Drug intelligence / Profile preview

ecto-TMEM219

Development stage
Preclinical
Lead developer
Università degli Studi di Milano
Modality
Recombinant Proteins and Enzymes
Administration
Intravenous, Intperitoneal
01

Overview

ecto-TMEM219 is a recombinant protein consisting of the extracellular domain of the transmembrane protein 219 (TMEM219) receptor. It acts as a decoy receptor that binds to insulin-like growth factor binding protein 3 (IGFBP3), preventing IGFBP3 from interacting with endogenous TMEM219. The IGFBP3/TMEM219 axis is a pro-apoptotic pathway that triggers Caspase-8-mediated cell death in pancreatic beta cells, pancreatic endocrine progenitors, and intestinal stem cells (ISCs). By blocking this pathway, ecto-TMEM219 protects these stem and progenitor cells from apoptosis, promoting cell survival, self-renewal, and tissue regeneration. It is being investigated for the treatment of type 1 diabetes (T1D), type 2 diabetes (T2D), diabetic enteropathy, and inflammatory bowel diseases (IBD) such as Crohn's disease and ulcerative colitis.

Other names
recombinant TMEM219 extracellular domainsoluble TMEM219soluble TMEM219 EC domain only protein
02

Targets

IGFBP3 (Insulin-like growth factor-binding protein 3)

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