Woo, M. & Seol, B.G. & Kang, K.H. & Choi, Y.H. & Cho, E.J. & Noh, J.S. (2020)
Effects of collagen peptides from skate (Raja kenojei) skin on improvements of the insulin signaling pathway via attenuation of oxidative stress and inflammation. Food & Function, 11(3), 2017–2025
DOI: 10.1039/c9fo02667c

Woo, M. & Song, Y.O. & Kang, K.H. & Noh, J.S. (2018)
Anti-Obesity Effects of Collagen Peptide Derived from Skate (Raja kenojei) Skin Through Regulation of Lipid Metabolism. Marine Drugs, 16(9), Article 306
DOI: 10.3390/md16090306