Publications

  1. All
  2. Author: Tadayuki Imanaka

count: 17 　1 - 17

author : Tadayuki Imanaka

First name Tadayuki
Family name Imanaka

2018

"Branched-Chain Polyamine Found in Hyperthermophiles Induces Unique Temperature-Dependent Structural Changes in Genome-Size DNA"

Takashi Nishio, Yuko Yoshikawa, Wakao Fukuda, Naoki Umezawa, Tsunehiko Higuchi, Shinsuke Fujiwara, Tadayuki Imanaka and Kenichi Yoshikawa, ChemPhysChem, 19, 2299-2304 (2018)

  detail   publisher   PDF (Open Access) doi: 10.1002/cphc.201800396

2017

"A single-molecule assessment of the protective effect of DMSO against DNA double-strand breaks induced by photo-and g-ray-irradiation, and freezing"

Masami Noda, Yue Ma, Yuko Yoshikawa, Tadayuki Imanaka, Toshiaki Mori, Masakazu Furuta, Tatsuaki Tsuruyama and Kenichi Yoshikawa, Scientific Reports, 7:8557, 1-8 (2017)

  detail   publisher   PDF (Open Access) doi: 10.1038/s41598-017-08894-y

"Double-Strand Breaks in Genome-Sized DNA Caused by Ultrasound"

Rinko Kubota, Yusuke Yamashita, Takahiro Kenmotsu, Yuko Yoshikawa, Kenji Yoshida, Yoshiaki Watanabe, Tadayuki Imanaka and Kenichi Yoshikawa, ChemPhysChem, 18, 959-964 (2017)

  detail   publisher   PDF (Open Access) doi: 10.1002/cphc.201601325

"Specific Conformational Change in Giant DNA Caused by Anticancer Tetrazolato-Bridged Dinuclear Platinum(II) Complexes: Middle-Length Alkyl Substituents Exhibit Minimum Effect"

Seiji Komeda, Hiroki Yoneyama, Masako Uemura, Akira Muramatsu, Wakao Fukuda, Tadayuki Imanaka, Toshio Kanbe, Yuko Yoshikawa and Kenichi Yoshikawa, Inorganic Chemistry, 52, 802-811 (2017)

  detail   publisher   PDF doi: 10.1021/acs.inorgchem.6b02239

2016

"Naturally occurring branched-chain polyamines induce a crosslinked meshwork structure in a giant DNA"

Akira Muramatsu, Yuta Shimizu, Yuko Yoshikawa, Wakao Fukuda, Naoki Umezawa, Yuhei Horai, Tsunehiko Higuchi, Shinsuke Fujiwara, Tadayuki Imanaka and Kenichi Yoshikawa, The Journal of Chemical Physics, 145, (2016)

  detail   publisher   PDF (Open Access) doi: 10.1063/1.4972066

"Highly Concentrated Ethanol Solution Behaves as a Good Solvent for DNA as Revealed by Single-Molecule Observation"

Yuki Oda, Koichiro Sadakane, Yuko Yoshikawa, Tadayuki Imanaka, Kingo Takiguchi, Masahito Hayashi, Takahiro Kenmotsu and Kenichi Yoshikawa, ChemPhysChem, 17, 471-473 (2016)

  detail   publisher   PDF (Open Access) doi: 10.1002/cphc.201500988

2015

"Protective Effect of Ascorbic Acid against Double-strand Breaks in Giant DNA: Marked Differences among the Damage Induced by Photo-irradiation, Gamma-rays and Ultrasound"

Yue Ma, Naoki Ogawa, Yuko Yoshikawa, Toshiaki Mori, Tadayuki Imanaka, Yoshiaki Watanabe and Kenichi Yoshikawa, Chemical Physics Letters, 638, 205-209 (2015)

  detail   publisher   PDF (Open Access) doi: 10.1016/j.cplett.2015.08.054

2013

"Structural change of DNA induced by nucleoid proteins: Growth phase-specific Fis and stationary phase-specific Dps"

Yuko T. Sato, Shun N. Watanabe, Takahiro Kenmotsu, Masatoshi Ichikawa, Yuko Yoshikawa, Jun Teramoto, Tadayuki Imanaka, Akira Ishihama and Kenichi Yoshikawa, Biophysical Journal, 105, 1037-1044 (2013)

  detail   publisher   PDF doi: 10.1016/j.bpj.2013.07.025

"Effective Chiral Discrimination of Tetravalent Polyamines on the Compaction of Single DNA Molecules"

Yuko Yoshikawa, Naoki Umezawa, Yuki Imamura, Toshio Kanbe, Nobuki Kato, Kenichi Yoshikawa, Tadayuki Imanaka and Tsunehiko Higuchi, Angewandte Chemie, 52, 3712-3716 (2013)

  detail   publisher   PDF doi: 10.1002/anie.201209144

2011

"Critical behavior of megabase-size DNA toward the transition into a compact state"

Yuko Yoshikawa, Yuki Suzuki, Kozo Yamada, Wakao Fukuda, Kenichi Yoshikawa, Kunio Takeyasu and Tadayuki Imanaka, Journal of Chemical Physics, 135, 32767-7 (2011)

  detail   publisher   PDF doi: 10.1063/1.3666845

"Highly efficient DNA compaction mediated by in vivo antitumor-active tetrazolato-bridged dinuclear platinum(II) complex"

Yuko Yoshikawa, Seiji Komeda, Masako Uemura, Toshio Kanbe, Masahiko Chikuma, Kenichi Yoshikawa and Tadayuki Imanaka, Inorganic Chemistry, 50, 11729-11735 (2011)

  detail   publisher   PDF doi: 10.1021/ic2017165

"Salt Has a Biphasic Effect on the Higher-Order Structure of a DNA−Protamine Complex"

Naoko Makita, Yuko Yoshikawa, Yoshiko Takenaka, Takahiro Sakaue, Mari Suzuki, Chika Watanabe, Tamotsu Kanai, Toshio Kanbe, Tadayuki Imanaka and Kenichi Yoshikawa, Journal of Physics Chemistory B, 115, 4453-4459 (2011)

  detail   publisher   PDF doi: 10.1021/jp111331q

2010

"Comparative study of kinetics on DNA double-strand break induced by photo- and gamma-irradiation: Protective effect of water-soluble flavonoids"

Yuko Yoshikawa, Toshiaki Mori, Mari Suzuki, Tadayuki Imanaka and Kenichi Yoshikawa, Chemical Physics Letters, 501, 146-151 (2010)

  detail   publisher   PDF doi: 10.1016/j.cplett.2010.11.003

"Characteristic effect of an anticancer dinuclear platinum(II) complex on the higher-order structure of DNA"

Naoko Kida, Yousuke Katsuda, Yuko Yoshikawa, Seiji Komeda, Takaji Sato, Yoshihiro Saito, Masahiko Chikuma, Mari Suzuki, Tadayuki Imanaka and Kenichi Yoshikawa, Journal of Biological Inorganic Chemistry, 15, 701-707 (2010)

  detail   publisher   PDF doi: 10.1007/s00775-010-0637-y

2009

"Protein Synthesis in Giant Liposomes Using the in Vitro Translation System of Thermococcus Kodakaraensis"

Kazuaki Yamaji, Tamotsu Kanai, Shin-ichiro M. Nomura, Kazunari Akiyoshi, Makiko Negishi, Chen Yong, Haruyuki Atomi, Kenichi Yoshikawa and Tadayuki Imanaka, IEEE Transactions on NanoBioscience, 8, 325-331 (2009)

  detail   publisher   PDF doi: 10.1109/tnb.2009.2035278

2006

"Cell-free protein synthesis at high temperatures using the lysate of a hyperthermophile"

Takashi Endoh, Tamotsu Kanai, Yuko Sato, David V. Liu, Kenichi Yoshikawa, Haruyuki Atomi and Tadayuki Imanaka, Journal of Biotechnology, 126, 186-195 (2006)

  detail   publisher   PDF doi: 10.1016/j.jbiotec.2006.04.010

2004

"On-site manipulation of single whole-genome DNA molecules using optical tweezers"

Hidehiro Oana, Koji Kubo, Kenichi Yoshikawa, Haruyuki Atomi and Tadayuki Imanaka, Applied Physics Letters, 85, 5090-5092 (2004)

  detail   publisher   PDF doi: 10.1063/1.1825064