Inoue, T. & Shimoyama, K. & Saito, M. & Wong, M.K.S. & Ikeba, K. & Nozu, R. & Matsumoto, R. & Murakumo, K. & Sato, K. & Tokunaga, K. & Kofuji, K. & Takagi, W. & Hyodo, S. (2022)
Long-term monitoring of egg-laying cycle using ultrasonography reveals the reproductive dynamics of circulating sex steroids in an oviparous catshark, Scyliorhinus torazame. General and Comparative Endocrinology, 327, Article 114076
DOI: 10.1016/j.ygcen.2022.114076

Aburatani, N. & Takagi, W. & Wong, Mk. & Kadota, M. & Kuraku, S. & Tokunaga, K. & Kofuji, K. & Saito, K. & Godo, W. & Sakamoto, T. & Hyodo, S. (2020)
Facilitated NaCl Uptake in the Highly Developed Bundle of the Nephron in Japanese Red Stingray Hemitrygon akajei Revealed by Comparative Anat-omy and Molecular Mapping. Zoological Science, 37(5), 458–466
DOI: 10.2108/zs200038

Honda, Y. & Takagi, W. & Wong, M.K.S. & Ogawa, N. & Tokunaga, K. & Kofuji, K. & Hyodo, S. (2020)
Morphological and functional development of the spiral intestine in cloudy catshark (Scyliorhinus torazame). Journal of Experimental Biology, 223(13), Article jeb225557
DOI: 10.1242/jeb.225557

Tanaka, Sho & Kitamura, T. & Mochizuki, T. & Kofuji, K. (2011)
Age, Size and genetic status of the white shark (Carcharodon carcharias) from Kashima-nada, Japan. Marine and Freshwater Research, 62(6), 548–556
DOI: 10.1071/MF10130