Oxidative Damage and Antioxidative Therapy in Systemic Sclerosis

Figure 3

Background pathology of SSc-associated Raynaud’s phenomenon. RhoA: Ras homolog gene family, member A (a small GTPase protein regulating the actin cytoskeleton in the formation of stress fibers); ROCK: Rho kinase; NO: nitric oxide, ROS: reactive oxygen species.