TdIF1 recognizes a specific DNA sequence through its Helix-Turn-Helix and AT-hook motifs to regulate gene transcription.

by Takashi Kubota, Osamu Koiwai, Katsutoshi Hori, Nobuhisa Watanabe, Kotaro Koiwai
Published 2013-01-01

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

by Tatsuya Nakajima, Shin Enosawa, Tasuku Mitani, Xiao-Kang Li, Seiichi Suzuki, Hiroshi Amemiya, Osamu Koiwai, Norio Sakuragawa
Published 2001-05-01

Strong, Long-Term Transgene Expression in Rat Liver Using Chicken β-Actin Promoter Associated with Cytomegalovirus Immediate-Early Enhancer (CAG Promoter)

by Motomichi Kosuga, Shin Enosawa, Xiao-Kang Li, Seiichi Suzuki, Nobutake Matsuo, Masao Yamada, Jayanta Roy-Chowdhury, Osamu Koiwai, Torayuki Okuyama
Published 2000-09-01

Ubiquitylation of terminal deoxynucleotidyltransferase inhibits its activity.

by So Maezawa, Rie Fukushima, Toyofumi Matsushita, Tomoyoshi Kato, Yoshiki Takagaki, Yoshihiro Nishiyama, Sachiko Ando, Takuro Matsumoto, Kousuke Kouda, Takahide Hayano, Masahiro Suzuki, Kotaro Koiwai, Osamu Koiwai
Published 2012-01-01