Local Gene Transfer of OPG Prevents Joint Damage and Disease Progression in Collagen-Induced Arthritis

<table>Summary of histological evaluation of arthritic paws with or without OPG gene transfer. Five categories are assessed on each paw section in a blinded fashion. OPG gene modification significantly ameliorate the disease progress, especially in bone/cartilage erosion and architecture disorganization.</table>

The Scientific World Journal

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Figure 4

Figure 4: Local Gene Transfer of OPG Prevents Joint Damage and Disease Progression in Collagen-Induced Arthritis 