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RG1192

Development stage
Preclinical
Lead developer
OTR3
Administration
Intraperitoneal
01

Overview

RG1192 (also known as OTR4120 or RGD120) is a research-stage glycosaminoglycan (GAG) mimetic belonging to the ReGeneraTing Agent (RGTA) family. Developed by the French biotech OTR3, it is a chemically modified dextran polymer substituted with carboxymethyl, sulfate, and benzylamide groups. Structurally designed to mimic heparan sulfates, RG1192 stabilizes and potentiates heparin-binding growth factors (HBGFs) such as fibroblast growth factor 2 (FGF-2) and hepatocyte growth factor (HGF) within the extracellular matrix. Additionally, it acts as a potent inhibitor of Cathepsin G. Preclinical studies have explored its potential in tissue repair and regeneration, including skeletal muscle, peripheral nerves, skin wounds, and intestinal fibrosis associated with Crohn's disease.

Brand names
OTR4120OTR-4120OTR 4120Cacicol
Other names
RGTAReGeneraTing Agent
02

Targets

FGF2HGF (Hepatocyte growth factor)CTSG (Cathepsin G)

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