Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Ryuta Takahashi"'
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Impaired actin filaments decrease cisplatin sensitivity via dysfunction of volume‐sensitive Cl − channels in human epidermoid carcinoma cells
Autor: Hideki Sakai, Ryuta Takahashi, Kentaro Kawashima, Takahiro Shimizu, Hironao Ohtake, Toshie Tomii, Takuto Fujii
Publikováno v: Journal of Cellular Physiology. 235:9589-9600
Cisplatin is a widely used platinum-based anticancer drug in the chemotherapy of numerous human cancers. However, cancer cells acquire resistance to cisplatin. So far, functional loss of volume-sensitive outwardly rectifying (VSOR) Cl- channels has b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2fbbce46e30ae375b8922ad9bf42710f
https://doi.org/10.1002/jcp.29767
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6
Study on use of superconducting magnet and first inelastic neutron scattering experiment under magnetic field at 4SEASONS spectrometer
Autor: Ryoichi Kajimoto, Wataru Kambara, Kazuki Iida, Kazuya Kamazawa, Kazuhiro Aoyama, Mitsutaka Nakamura, Koji Kaneko, Seiko Ohira-Kawamura, Motoyuki Ishikado, Kazuhiko Ikeuchi, Naoki Murai, H. Kira, Yasuhiro Inamura, Ryuta Takahashi
Publikováno v: Physica B: Condensed Matter. 556:26-30
Magnets are important for studying magnetism and are commonly used as sample environment devices of neutron scattering instruments. However, the use of magnets was prevented at the time-of-flight direct-geometry neutron spectrometer 4SEASONS in Mater
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1945e31a1a8c50174e60f5fa05c8ab90
https://doi.org/10.1016/j.physb.2018.11.065
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9
2-(Pyridinium-1-yl)-1,1-bis(perfluoroalkylsulfonyl)ethan-1-ide: A Practical Reagent for Synthesis of Strongly Acidic 1,1-Bis(perfluoroalkylsulfonyl)alkanes
Autor: Yoichi Takahashi, Akira Kotani, Takashi Matsumoto, Ryuta Takahashi, Hideki Hakamata, Hikaru Yanai
Publikováno v: Chemistry - A European Journal. 23:8203-8211
On mixing (Rf SO2 )2 CH2 (Rf =perfluoroalkyl), paraformaldehyde, and substituted pyridines, a three-component reaction proceeded smoothly to give unusual zwitterions bearing both pyridinium and stabilized carbanion moieties in good to excellent yield
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf9c1be185e21efe5a15e9052c3f814e
https://doi.org/10.1002/chem.201700515
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10
Design of Novel Hydrogen-Bonding Donor Organocatalysts and Their Application to Asymmetric Direct Aldol Reaction
Autor: Hiroshi Akutsu, Takashi Matsumoto, Hideki Hakamata, Kosuke Nakashima, Ryuta Takahashi, Yuji Koseki, Akira Kotani, Hikaru Yanai, Tomoyuki Yamamoto, Shin-ichi Hirashima, Akihiro Yoshida, Tsuyoshi Miura
Publikováno v: Synlett. 28:1363-1367
Asymmetric catalytic activities of various organocatalysts bearing double hydrogen-bonding donor units showing different pK a values were examined for direct aldol reactions of cyclohexanone with aromatic aldehydes. Organocatalyst with motif exhibiti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3d7de653436903c308bc3c0471b4c74
https://doi.org/10.1055/s-0036-1558971
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