Osamu Koiwai

Isolation, Purification, and Characterization of a Collagen-associated Serpin, Caspin, Produced by Murine Colon Adenocarcinoma Cells*

S. Saga, O. Koiwai, Y. Yasui, 1998, The Journal of Biological Chemistry.

Cytological Examination of Rat Amniotic Epithelial Cells and Cell Transplantation to the Liver

S. Enosawa, S. Suzuki, H. Amemiya, 2001, Cell transplantation.

Terminal deoxynucleotidyltransferase is negatively regulated by direct interaction with proliferating cell nuclear antigen

K. Tamai, O. Koiwai, S. Kuroda, 2001, Genes to cells : devoted to molecular & cellular mechanisms.