PEP-1-GRX-1 Modulates Matrix Metalloproteinase-13 and Nitric Oxide Expression of Human Articular Chondrocytes.


BACKGROUND The protein transduction domain (PTD) enables therapeutic proteins to directly penetrate the membranes of cells and tissues, and has been increasingly utilized. Glutaredoxin-1 (GRX-1) is an endogenous antioxidant enzyme involved in the cellular redox homeostasis system. In this study, we investigated whether PEP-1-GRX-1, a fusion protein of GRX-1… (More)
DOI: 10.1159/000456090


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