Tsubasa Okuda, Tomoya Takeuchi, Mami Asakura, Minako Hirano, Toru Ide,Tohru Hayakawa
Potency of agarose gel-supported lipid bilayers for electrophysiologic analysis of channel pores formed by Bacillus thuringiensis insecticidal proteins., The FEBS Journal (2025)
doi: 10.1111/febs.70070

Minako Hirano, Mami Asakura, Toru Ide
Efficient single-channel current measurements of the human BK channel using a liposome-immobilized gold probe., Analytical Sciences (2024)
doi: 10.1007/s44211-024-00707-3

Hirokazu Takahashi, Mami Asakura, Toru Ide, Tohru Hayakawa
Mutational analysis of the transmembrane α4-helix of Bacillus thuringiensis mosquito-larvicidal Cry4Aa toxin., Current Microbiology, 81:80 (2024)

Junko Tanaka, Satoshi Abe, Tohru Hayakawa, Mariko Kojima, Keitaro Yamashita, Kunio Hirata, Takafumi Ueno
Crystal structure of the in-cell Cry1Aa purified from Bacillus thuringiensis., Biochemical and Biophysical Research Communications, Vol. 685, 149144 (2023)

Midoka Miyazaki, Mami Asakura, Toru Ide, Tohru Hayakawa
Random Mutational Analysis Targeting Residue K155 within the Transmembrane β-Hairpin of the Mosquitocid, Biology, 12(12) 1481-1481 (2023)

Shintaro Mise, Akinobu Matsumoto, Keisuke Shimada, Toshiaki Hosaka, Masatomo Takahashi, Kazuya Ichihara, Hideyuki Shimizu, Chisa Shiraishi, Daisuke Saito, Mikita Suyama, Tomoharu Yasuda, Toru Ide, Yoshihiro Izumi, Takeshi Bamba, Tomomi Kimura-Someya, Mikako Shirouzu, Haruhiko Miyata, Masahito Ikawa & Keiichi I. Nakayama
Kastor and Polluks polypeptides encoded by a single gene locus cooperatively regulate VDAC and spermatogenesis, Nat Commun., 13(1):1071 (2022)

Tanaka M, Iwamoto Y, Kouya T, Moriyama K, Tomimoto K, Shitomi Y, Hayakawa T, Hossain DM, Asano S, Taniguchi M, Azuma M, Hori H
Bacillus thuringiensis Cry2Aa toxins bind to v-ATP synthase subunit A located on the midgut brush border membrane of Bombyx mori., Journal of Agricultural Research Pesticides and Biofertilizers, 2(5):1-13. (2021)

Yuri Shiraishi, Tomoya Shiozaki, Mami Asakura, Toru Ide, Tohru Hayakawa
Characteristics of channel pores formed by Bacillus thuringiensis mosquito‑larvicidal Cry4Aa toxin, Applied Entomology and Zoology 57 (1), 63-70, 2022-02 (2021)

Minako Hirano, Masahisa Tomita, Chikako Takahashi, Nobuyuki Kawashima and Toru Ide
Development of an automated system to measure ion channel currents using a surface-modified gold probe. Scientific reports, 11(1) 17934-17934 (2021)

Minako Hirano, Daiki Yamamoto, Mami Asakura, Tohru Hayakawa, Shintaro Mise, Akinobu Matsumoto and Toru Ide
A Lipid Bilayer Formed on a Hydrogel Bead for Single Ion Channel Recordings. Micromachines, 11, 1070 (2020)

Tohru Hayakawa, Midoka Miyazaki, Syoya Harada, Mami Asakura, Toru Ide
Channel-pore cation selectivity is a major determinant of Bacillus thuringiensis Cry46Ab mosquitocidal activity. Applied Microbiology and Biotechnology, 104 (20), 8789-8799 (2020)

Daisuke Yoshioka, Seiya Fukushima, Hiroyasu Koteishi, Daichi Okuno, Toru Ide, Satomi Matsuoka & Masahiro Ueda
Single-molecule imaging of PI(4,5)P₂ and PTEN in vitro reveals a positive feedback mechanism for PTEN membrane binding. Communications Biology volume 3, Article number: 92 (2020)

Minako Hirano, Masumi takebe, Tomoya ishido, Toru ide & Shigeru Matsunaga
The C-terminal region affects the activity of photoactivated adenylyl cyclase from Oscillatoria acuminata. Scientific Reports, volume 9, Article number: 20262 (2019)

Sakakibara A, Takebe S, Ide T, Hayakawa T
Characterization of the channel-pores formed by Bacillus thuringiensis Cry46Ab toxin in planar lipid bilayers. Applied Entomology and Zoology, 54(4): 389-398 (2019)

Minako Hirano and Toru Ide
Electrostatic state of the cytoplasmic domain influences inactivation at the selectivity filter of the KcsA potassium channel. Biochimica et Biophysica Acta (BBA) - Biomembranes, 1861 (1), 220-227 (2019)

Daichi Okuno, Minako Hirano, Hiroaki Yokota, Junya Ichinose, Takamitsu Kira, Taiki Hijiya, Chihiro Uozumi, Masahiro Yamakami and Toru Ide
A gold nano-electrode for single ion channel Recordings. Nanoscale, 10, 4036-4040 (2018)

Yamagishi T., Endo H., Fukumura K., Nagata S., Hayakawa T., Adegawa S., Kasubuchi M., Sato R.
Glucose, some amino acids and a plant secondary metabolite, chlorogenic acid induce the secretion of a regulatory hormone, tachykinin-related peptide, from the silkworm midgut. Peptides, 106: 21-27 (2018)

Okazaki T., Ichinose J., Takebe S., Ide T., Hayakawa T.
Potency of the mosquitocidal Cry46Ab toxin produced using 4AaCter-tag that facilitates formation of protein inclusion body in Escherichia coli. Applied Entomology and Zoology, 53 (1): 67-73 (2018)

Hayakawa T., Sakakibara A., Ueda S., Azuma Y., Ide T., Takebe S.
Cry46Ab from Bacillus thuringiensis TK-E6 is a new mosquitocidal toxin with aerolysin-type architecture. Insect Biochemistry and Molecular Biology, 87: 100-106 (2017)

Tohru Hayakawa, Naoya YonedaKouji, OkadaAyuko, HigakiMohammad, Tofazzal Hossain Howlader,Toru Ide
Bacillus thuringiensis Cry11Ba works synergistically with Cry4Aa but not with Cry11Aa for toxicity against mosquito Culex pipiens (Diptera: Culicidae) larvae. Applied Entomology and Zoology 52 (1), 61-68 (2017)

Daichi OKUNO, Minako HIRANO, Hiroaki YOKOTA, Yukiko ONISHI, Junya ICHINOSE, Toru IDE, A Simple Method for Ion Channel Recordings Using Fine Gold Electrode. Analytiacl Sciences 32 (12), 1353-1357 (2016)

Ando, M., Akiyama, M., Okuno, D., Hirano, M., Ide, T., Sawada, S., Sasaki, Y. & Akiyoshi, K. Liposome chaperon in cell-free membrane protein synthesis: One-step preparation of KcsA-integrated liposomes and electrophysiological analysis by the planar bilayer method. Biomater. Sci. 4, 4258-264 (2016)

Hirano, M., Okuno, D., Onishi, Y., Ide, T. A single amino acid gates the KcsA channel. Biochem Biophys Res Commun. 450 (4), 1537-40 (2014)

Kikuchi, S., Bédard, J., Hirano, M., Hirabayashi, Y., Oishi, M., Imai, M., Takase, M., Ide, T., Nakai, M. Uncovering the Protein Translocon at the Chloroplast Inner Envelope Membrane. Science 339, 571-574 (2013)

Ryuji Kawano, Yutaro Tsuji, Koji Sato, Toshihisa Osaki, Koki Kamiya, Minako Hirano, Toru Ide, Norihisa Miki, and Shoji Takeuchi, Automated Parallel Recordings of Topologically Identified Single Ion Channels.Scientific Reports 3: 1995 | DOI: 10.1038/srep01995 (2013)

井出徹、平野美奈子、奥野大地,"「ちから」でイオンチャネルの機能を制御する. 生物物理学会誌 52 (6), 289-290(2012)

Yuriko Oyama, Toshihisa Osaki, Koki Kamiya, Ryuji Kawano, Tsutomu Honjoh, Haruki Shibata, Toru Ide Shoji Takeuchi,"A glass fiber sheet-based electroosmotic lateral flow immunoassay for point of care testing, Lab on a Chip 12(24), 5155-5159 (2012)

Minako Hirano, Yukiko Onishi, Toshio Yanagida, Toru Ide.,"Role of the KcsA channel cytoplasimic domain in pH-dependent gating. Biophys. J 101 (9), 2157-2162 (2011)

M. Hirano, Y. Takeuchi, N. Matsumori, M. Murata, T. Ide,"Channels formed by amphotericin B covalent dimers exhibit rectification. J. Membr. Biol. 240 (3), 159-164 (2011)

Mitsunori Kitta, Toru Ide, Minako Hirano, Hiroyuki Tanaka, Toshio Yanagida, Tomoji Kawai,"Direct Manipulation of a Single Potassium Channel Gate with an Atomic Force Microscope Probe. Small 7 (16), 2379-2383 (2011)