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Y. Yoshikawa · SciRah

Researcher profile · Semantic Scholar

Y. Yoshikawa

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Y. Yoshikawa — researcher profile on SciRah

h-index: 25
Works: 132
Citations: 1,806

Most-cited papers

Chromatin Compaction Protects Genomic DNA from Radiation Damage
Hideaki Takata, T. Hanafusa, Toshiaki Mori, Mari Shimura +5 more
2013PLoS ONE209 citations Open access
Semantic Scholar
Compaction of DNA Induced by Like-Charge Protein: Opposite Salt-Effect against the Polymer-Salt-Induced Condensation with Neutral Polymer
K. Yoshikawa, S. Hirota, N. Makita, Y. Yoshikawa
201056 citations
Semantic Scholar
Identification of a Novel Aminopropyltransferase Involved in the Synthesis of Branched-Chain Polyamines in Hyperthermophiles
K. Okada, Ryota Hidese, Wakao Fukuda, M. Niitsu +8 more
2014Journal of Bacteriology43 citations Open access
Semantic Scholar
Protective effect of vitamin C against double-strand breaks in reconstituted chromatin visualized by single-molecule observation.
Y. Yoshikawa, K. Hizume, Y. Oda, K. Takeyasu +2 more
2006Biophysical Journal40 citations Open access
Semantic Scholar
DNA compaction plays a key role in radioprotection against double-strand breaks as revealed by single-molecule observation
Y. Yoshikawa, Toshiaki Mori, N. Magome, K. Hibino +1 more
200836 citations
Semantic Scholar
Opposite effect of polyamines on In vitro gene expression: Enhancement at low concentrations but inhibition at high concentrations
Ai Kanemura, Y. Yoshikawa, Wakao Fukuda, K. Tsumoto +2 more
2018PLoS ONE35 citations Open access
Semantic Scholar
Different Effects of Cisplatin and Transplatin on the Higher-Order Structure of DNA and Gene Expression
Toshifumi Kishimoto, Y. Yoshikawa, K. Yoshikawa, S. Komeda
2019International Journal of Molecular Sciences33 citations Open access
Semantic Scholar
Divalent cation shrinks DNA but inhibits its compaction with trivalent cation.
C. Tongu, T. Kenmotsu, Y. Yoshikawa, Anatoly Zinchenko +2 more
2016Journal of Chemical Physics32 citations Open access
Semantic Scholar
Highly efficient DNA compaction mediated by an in vivo antitumor-active tetrazolato-bridged dinuclear platinum(II) complex.
Y. Yoshikawa, S. Komeda, Masako Uemura, T. Kanbe +3 more
2011Inorganic Chemistry32 citations
Semantic Scholar
ATP-Induced Shrinkage of DNA with MukB Protein and the MukBEF Complex of Escherichia coli
Ning Chen, Anatoly Zinchenko, Y. Yoshikawa, S. Araki +4 more
2008Journal of Bacteriology30 citations Open access
Semantic Scholar
Structural change of DNA induced by nucleoid proteins: growth phase-specific Fis and stationary phase-specific Dps.
Yuko T. Sato, Shun N. Watanabe, T. Kenmotsu, M. Ichikawa +5 more
2013Biophysical Journal28 citations Open access
Semantic Scholar
Branched‐Chain Polyamine Found in Hyperthermophiles Induces Unique Temperature‐Dependent Structural Changes in Genome‐Size DNA
T. Nishio, Y. Yoshikawa, Wakao Fukuda, N. Umezawa +4 more
2018ChemPhysChem27 citations Open access
Semantic Scholar
All-or-none folding transition in giant mammalian DNA
K. Yoshikawa, Y. Yoshikawa, T. Kanbe
200227 citations
Semantic Scholar
Chromatin folding and DNA replication inhibition mediated by a highly antitumor-active tetrazolato-bridged dinuclear platinum(II) complex
Ryosuke Imai, S. Komeda, Mari Shimura, Sachiko Tamura +13 more
2016Scientific Reports26 citations Open access
Semantic Scholar
Double‐strand break of giant DNA: protection by glucosyl‐hesperidin as evidenced through direct observation on individual DNA molecules
Y. Yoshikawa, Mari Suzuki, N. Yamada, K. Yoshikawa
2004FEBS Letters26 citations Open access
Semantic Scholar
Ascorbic acid induces a marked conformational change in long duplex DNA.
Y. Yoshikawa, Mari Suzuki, Ning Chen, Anatoly Zinchenko +5 more
2003European Journal of Biochemistry26 citations Open access
Semantic Scholar
Naturally occurring branched-chain polyamines induce a crosslinked meshwork structure in a giant DNA.
Akira Muramatsu, Yuta Shimizu, Y. Yoshikawa, Wakao Fukuda +6 more
2016Journal of Chemical Physics24 citations Open access
Semantic Scholar
Specific effects of antitumor active norspermidine on the structure and function of DNA
T. Nishio, Y. Yoshikawa, C. Shew, N. Umezawa +2 more
2019Scientific Reports23 citations Open access
Semantic Scholar
Critical behavior of megabase-size DNA toward the transition into a compact state.
Y. Yoshikawa, Yuki Suzuki, Kozo Yamada, Wakao Fukuda +3 more
2011Journal of Chemical Physics23 citations Open access
Semantic Scholar
Second- and higher-order structural changes of DNA induced by antitumor-active tetrazolato-bridged dinuclear platinum(II) complexes with different types of 5-substituent.
Masako Uemura, Y. Yoshikawa, K. Yoshikawa, Takaji Sato +3 more
2013Journal of Inorganic Biochemistry22 citations
Semantic Scholar
Characteristic effect of an anticancer dinuclear platinum(II) complex on the higher-order structure of DNA
Naoko Kida, Yousuke Katsuda, Y. Yoshikawa, S. Komeda +6 more
2010JBIC Journal of Biological Inorganic Chemistry22 citations
Semantic Scholar
Na + more strongly inhibits DNA compaction by spermidine (3+) than K +
K. Hibino, Y. Yoshikawa, Shizuaki Murata, T. Saito +2 more
200622 citations Open access
Semantic Scholar
A single-molecule assessment of the protective effect of DMSO against DNA double-strand breaks induced by photo-and γ-ray-irradiation, and freezing
Masami Noda, Yue Ma, Y. Yoshikawa, T. Imanaka +4 more
2017Scientific Reports21 citations Open access
Semantic Scholar
Effective chiral discrimination of tetravalent polyamines on the compaction of single DNA molecules.
Y. Yoshikawa, N. Umezawa, Y. Imamura, T. Kanbe +4 more
2013Angewandte Chemie21 citations
Semantic Scholar
Protamine-induced DNA compaction but not aggregation shows effective radioprotection against double-strand breaks
Mari Suzuki, Cécile Crozatier, K. Yoshikawa, Toshiaki Mori +1 more
200920 citations
Semantic Scholar
Specific Conformational Change in Giant DNA Caused by Anticancer Tetrazolato-Bridged Dinuclear Platinum(II) Complexes: Middle-Length Alkyl Substituents Exhibit Minimum Effect.
S. Komeda, Hiroki Yoneyama, Masako Uemura, Akira Muramatsu +10 more
2017Inorganic Chemistry19 citations
Semantic Scholar
Salt has a biphasic effect on the higher-order structure of a DNA-protamine complex.
N. Makita, Y. Yoshikawa, Y. Takenaka, T. Sakaue +6 more
2011Journal of Physical Chemistry B18 citations
Semantic Scholar
A circular dichroism study uncovers a two-step interaction of antitumor azolato-bridged dinuclear platinum(II) complexes with calf thymus DNA.
Masako Uemura, Y. Yoshikawa, M. Chikuma, S. Komeda
2012Metallomics17 citations
Semantic Scholar
Longer DNA exhibits greater potential for cell-free gene expression
T. Nishio, Y. Yoshikawa, K. Yoshikawa, Shin-ichi Sato
2021Scientific Reports14 citations Open access
Semantic Scholar
Double‐Strand Breaks in Genome‐Sized DNA Caused by Ultrasound
Rinko Kubota, Y. Yamashita, T. Kenmotsu, Y. Yoshikawa +4 more
2017ChemPhysChem13 citations Open access
Semantic Scholar
Comparative study of kinetics on DNA double-strand break induced by photo-and gamma-irradiation: Protective effect of water-soluble flavonoids
Y. Yoshikawa, Toshiaki Mori, Mari Suzuki, T. Imanaka +1 more
201013 citations
Semantic Scholar
Cisplatin and its analogues induce a significant change in the higher-order structure of long duplex DNA
Yousuke Katsuda, Y. Yoshikawa, Takaji Sato, Yoshihiro Saito +3 more
200913 citations
Semantic Scholar
Effects of Structural Isomers of Spermine on the Higher-Order Structure of DNA and Gene Expression
T. Kitagawa, T. Nishio, Y. Yoshikawa, N. Umezawa +4 more
2021International Journal of Molecular Sciences12 citations Open access
Semantic Scholar
Higher-order structure of DNA determines its positioning in cell-size droplets under crowded conditions
T. Nishio, Y. Yoshikawa, K. Yoshikawa
2021PLoS ONE12 citations Open access
Semantic Scholar
K+ promotes the favorable effect of polyamine on gene expression better than Na+
T. Nishio, Kaito Sugino, Y. Yoshikawa, Michiaki Matsumoto +3 more
2020PLoS ONE12 citations Open access
Semantic Scholar
Highly Concentrated Ethanol Solutions: Good Solvents for DNA as Revealed by Single‐Molecule Observation
Y. Oda, K. Sadakane, Y. Yoshikawa, T. Imanaka +4 more
2016ChemPhysChem12 citations Open access
Semantic Scholar
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, Y. Yoshikawa, Toshiaki Mori +3 more
201512 citations Open access
Semantic Scholar
Decorating a single giant DNA with gold nanoparticles
J. M. Carnerero, Shinsuke Masuoka, Hikari Baba, Y. Yoshikawa +2 more
2018RSC Advances11 citations Open access
Semantic Scholar
Unraveling DNA dynamics using atomic force microscopy.
Yuki Suzuki, Y. Yoshikawa, S. Yoshimura, K. Yoshikawa +1 more
2011Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology11 citations
Semantic Scholar
Structurally Diverse Polyamines: Solid‐Phase Synthesis and Interaction with DNA
N. Umezawa, Yuhei Horai, Y. Imamura, M. Kawakubo +6 more
2015ChemBioChem10 citations
Semantic Scholar
Effect of low-frequency ultrasound on double-strand breaks in giant DNA molecules
Kenji Yoshida, Naoki Ogawa, Y. Kagawa, H. Tabata +4 more
201310 citations
Semantic Scholar
Quantum dot probes for observation of single molecule DNA and a synthetic polyelectrolyte higher-order structure
Ning Chen, Anatoly Zinchenko, Yuka Yamazaki, Y. Yoshikawa +2 more
201010 citations
Semantic Scholar
Characteristic effect of hydroxyurea on the higher-order structure of DNA and gene expression
Haruto Ogawa, Takashi Nishio, Y. Yoshikawa, K. Sadakane +3 more
2024Scientific Reports7 citations Open access
Semantic Scholar
Conformational transition of DNA by dinuclear Pt(II) complexes causes cooperative inhibition of gene expression
Yuta Shimizu, Y. Yoshikawa, T. Kenmotsu, S. Komeda +1 more
20177 citations Open access
Semantic Scholar
Morphological variation in a toroid generated from a single polymer chain.
Y. Takenaka, Kenichi Yoshikawa, Y. Yoshikawa, Y. Koyama +1 more
2005Journal of Chemical Physics7 citations Open access
Semantic Scholar
Stretching of single DNA molecules caused by accelerating flow on a microchip.
K. Hirano, T. Iwaki, Tomomi Ishido, Y. Yoshikawa +2 more
2018Journal of Chemical Physics6 citations Open access
Semantic Scholar
Repulsive/attractive interaction among compact DNA molecules as judged through laser trapping: difference between linear- and branched-chain polyamines
Y. Kashiwagi, T. Nishio, M. Ichikawa, C. Shew +5 more
2018Colloid and Polymer Science6 citations
Semantic Scholar
The Anticancer Drug Daunomycin Directly Affects Gene Expression and DNA Structure
Takashi Nishio, Y. Shimada, Y. Yoshikawa, T. Kenmotsu +2 more
2023International Journal of Molecular Sciences5 citations Open access
Semantic Scholar
Marked Difference in the Conformational Transition of DNA Caused by Propanol Isomer
Yue Ma, Y. Yoshikawa, H. Oana, K. Yoshikawa
2020Polymers3 citations Open access
Semantic Scholar
Markedly Different Effects of Monovalent Cations on the Efficiency of Gene Expression
T. Nishio, Tomoya Masaoka, Y. Yoshikawa, K. Sadakane +3 more
2022Advances in Biology2 citations Open access
Semantic Scholar

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