Nitric oxide synthase expression and activity in the tight-skin mouse model of fibrosis

Abstract

The findings suggest that there is also abnormal *NO metabolism in the TSK-1/+ mouse model of fibrosis, particularly in the skin, while expression and activity of protective antioxidants are reduced. The TSK-1/+ mouse may also be useful for testing treatments that target vascular endothelial cell function in patients with SSc.