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Development of a CaCO3 Precipitation Method Using a Peptide and Microwaves Generated by a Magnetron 査読あり
Fumihiro Kayamori Hiroyuki Togashi Natsumi Endo Makoto Ozaki Kan Hirao Yonejiro Arimoto Ryuji Osawa Takaaki Tsuruoka Takahito Imai Kin-ya Tomizaki Tomohiro Umetani Nobuhiro Nakanishi Kenji Usui
Processes 12 ( 7 ) 1327 2024年6月
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Separation of the diastereomers of phosphorothioated siRNAs by anion-exchange chromatography under non-denaturing conditions 査読あり
Hiroyuki Togawa, Takashi Okubo, Kazuki Horiuchi, Takao Yamaguchi, Elisa Tomita-Sudo, Tomoka Akita, Junji Kawakami, Satoshi Obika
Journal of Chromatography A 1721 464847 2024年4月
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細胞内環境で安定化する核酸構造を標的にした低分子薬の開発 招待あり
橋本 佳樹, 川内 敬子, 三好 大輔
MEDCHEM NEWS (日本薬学会） 34 ( 1 ) 36 - 42 2024年4月
担当区分：最終著者, 責任著者
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Basic protein- and peptide-induced stabilization of long-loop DNA G-quadruplexes 査読あり
K. Tanabe, K. Miyazaki, H. Umeno, M. Takemoto, and S. Nakano
Biochimie 219 110 - 117 2024年4月
担当区分：最終著者, 責任著者
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Development of a pseudo-cellular system to quantify specific interactions determining G-quadruplex function in cells. 査読あり 国際誌
Journal of the American Chemical Society 146 ( 12 ) 8005 - 8015 2024年2月
共著
出版者・発行元：Journal of the American Chemical Society
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Cr(NO3)3 as a new etching reagent for an Al-based metal-organic framework to control its crystal size and defects 査読あり
Yohei Takashima, Naoto Tanabe, Shintaro Tanaka, Takaaki Tsuruoka, Kensuke Akamatsu
Cryst. Growth Des. 24 1766 - 1773 2024年2月
担当区分：筆頭著者, 責任著者
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Structure and thermoelectric characterization of p-Type SnTe nanobulk material synthesized by charge compensation chemical reaction 査読あり
Ryosuke Fujiwara, Yuta Ikeda, Takuto Kawaguchi, Yohei Takashima, Takaaki Tsuruoka, Kensuke Akamatsu
Energies 17 190 2024年2月
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Inhibitory Effects of Shikonin Dispersion, an Extract of Lithospermum erythrorhizon Encapsulated in β-1,3-1,6 Glucan, on Streptococcus mutans and Non-Mutans Streptococci 査読あり
Ryota Nomura, Yuto Suehiro, Fumikazu Tojo, Saaya Matayoshi, Rena Okawa, Masakazu Hamada, Shuhei Naka, Michiyo Matsumoto-Nakano, Rika Unesaki, Kazuya Koumoto, Keiko Kawauchi, Takahito Nishikata, Tatsuya Akitomo, Chieko Mitsuhata, Masatoshi Yagi, Toshiro Mizoguchi, Koki Fujikawa, Taizo Taniguchi and Kazuhiko Nakano
25 1075 2024年1月
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Inhibitory Effects of Shikonin Dispersion, an Extract of Lithospermum erythrorhizon Encapsulated in β -1,3-1,6 Glucan, on Streptococcus mutans and Non-Mutans Streptococci 査読あり
Nomura R, Suehiro Y, Tojo F, Matayoshi S, Okawa R, Hamada M, Naka S, Matsumoto-Nakano M, Unesaki R, Koumoto K, Kawauchi K, Nishikata T, Akitomo T, Mitsuhata C, Yagi M, Mizoguchi T, Fujikawa K, Taniguchi T, Nakano K
International Journal of Molecular Science 25 1075 2024年1月
共著
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Inhibitory Effects of Shikonin Dispersion, an Extract of Lithospermum erythrorhizon Encapsulated in β-1,3-1,6 Glucan, on Streptococcus mutans and Non-Mutans Streptococci. 査読あり 国際誌
Ryota Nomura, Yuto Suehiro, Fumikazu Tojo, Saaya Matayoshi, Rena Okawa, Masakazu Hamada, Shuhei Naka, Michiyo Matsumoto-Nakano, Rika Unesaki, Kazuya Koumoto, Keiko Kawauchi, Takahito Nishikata, Tatsuya Akitomo, Chieko Mitsuhata, Masatoshi Yagi, Toshiro Mizoguchi, Koki Fujikawa, Taizo Taniguchi, Kazuhiko Nakano
International journal of molecular sciences 25 ( 2 ) 2024年1月
Shikonin is extracted from the roots of Lithospermum erythrorhizon, and shikonin extracts have been shown to have inhibitory effects on several bacteria. However, shikonin extracts are difficult to formulate because of their poor water solubility. In the present study, we prepared a shikonin dispersion, which was solubilized by the inclusion of β-1,3-1,6 glucan, and analysed the inhibitory effects of this dispersion on Streptococcus mutans and non-mutans streptococci. The shikonin dispersion showed pronounced anti-S. mutans activity, and inhibited growth of and biofilm formation by this bacterium. The shikonin dispersion also showed antimicrobial and antiproliferative effects against non-mutans streptococci. In addition, a clinical trial was conducted in which 20 subjects were asked to brush their teeth for 1 week using either shikonin dispersion-containing or non-containing toothpaste, respectively. The shikonin-containing toothpaste decreased the number of S. mutans in the oral cavity, while no such effect was observed after the use of the shikonin-free toothpaste. These results suggest that shikonin dispersion has an inhibitory effect on S. mutans and non-mutans streptococci, and toothpaste containing shikonin dispersion may be effective in preventing dental caries.
DOI： 10.3390/ijms25021075
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Direct formation of ZIF-8 crystal thin films on the surface of a zinc ion-doped polymer substrate 査読あり
Takaaki Tsuruoka, Kaito Araki, Kouga Kawauchi, Yohei Takashima, Kensuke Akamatsu
Inorganics 12 21 2024年1月
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“Interfacial analysis of the ion-transport process controlling the steady-state current in a two-phase electrodeposition system using polyelectrolyte membranes
S. Yamada, Y. Takashima, T. Tsuruoka, K. Akamatsu
RSC Applied Interfaces 2024年
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Structure and Thermoelectric Characterization of p-Type SnTe Nanobulk Material Synthesized by Charge Compensation Chemical Reaction
Ryosuke Fujiwara, Yuta Ikeda, Takuto Kawaguchi, Yohei Takashima , Takaaki Tsuruoka and Kensuke Akamatsu
Energies 17 ( 190 ) 2024年
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Cr(NO3)3 as a New Etching Reagent for an Al-based Metal-Organic Framework to Control Its Crystal Size and Defects
Y. Takashima, N. Tanabe, S. Tanaka, T. Tsuruoka, K. Akamatsu
Cryst. Growth Des 24 1766 - 1773 2024年
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Direct Formation of ZIF-8 Crystal Thin Films on the Surface of a Zinc Ion-Doped Polymer Substrate
T. Tsuruoka, K. Araki, K. Kawauchi, Y. Takashima, K. Akamatsu
Inroganics 12 ( 21 ) 2024年
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Asuka Nishibe, Ryohei Akiyoshi, Akinori Saeki, Kazuyoshi Ogasawara, Takaaki Tsuruoka, Daisuke Tanaka
Chemical Communications 2024年
出版者・発行元：Royal Society of Chemistry (RSC)
The impact of inorganic (–Cd–S–)<sub>n</sub> assemblies on semiconductive properties is demonstrated by systematically synthesizing one-dimensional Cd(ii) benzenethiolate coordination polymers.
DOI： 10.1039/d3cc05689a
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Loss of p53 function promotes DNA damage-induced formation of nuclear actin filaments 査読あり
Torii T, Sugimoto W, Itoh K, Kinoshita N, Gessho M, Goto T, Uehara I, Nakajima W, Budirahardja Y, Miyoshi D, Nishikata T, Tanaka N, Kawauchi K
Cell Death and Disease 14 766 2023年11月
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Comparison of evolutionary relationships between Branchiostoma floridae, Ciona intestinalis, and Homo sapiens globins provide evidence of gene co-option and convergent evolution 査読あり
Yano N, Minamoto T, Yamaguchi H, Goto T, Nishikata T
International Journal of Molecular Science 24 16009 2023年11月
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Kaoru Karasawa, Eva Duchoslav, Lyle Burton, Junji Kawakami, Takashi Baba
Analytical Chemistry 95 ( 44 ) 16352 - 16358 2023年10月
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Mitochondrial Dynamics of Bcl-2 Family Proteins during 17-β-Estradiol-Induced Apoptosis Correlate with the Malignancy of Endometrial Cancer Cells 査読あり
Takahiro Yaguchi, Misaki Kameno, Hirofumi Taira, and Junji Kawakami
Biochemstry 62 ( 21 ) 3041 - 3049 2023年10月