Updated on 2024/10/18

写真a

 
HOTTA Jun-ichi
 
Title
Associate Professor

Research Areas

  • Life Science / Biophysics

  • Nanotechnology/Materials / Chemistry and chemical methodology of biomolecules

  • Nanotechnology/Materials / Nanomaterials

  • Nanotechnology/Materials / Optical engineering and photon science

Academic Society Affiliations

  • Optical Society of America

 

Research Career

  • Development of super-resolution optical microscopy, 2005.05 -

    Optical nanoscopy

Papers

  • Fluorescence microscopic imaging of single desmin intermediate filaments elongated by the presence of divalent cations in vitro., Biophysical chemistry, 287 106839, 2022.08

    Sato M, Ishizaka T, Hotta JI, Hatori K

    Single Author

  • Frame-Insensitive Expression Cloning of Fluorescent Protein from Scolionema suvaense, International Journal of Molecular Sciences, 19(2) 371, 2018.02

    Yuki Horiuchi, Danai Laskaratou, Michel Sliwa, Cyril Ruckebusch, Kuniyuki Hatori, Hideaki Mizuno, Jun-ichi Hotta

    Multiple Authorship (Including Foreigners)

  • Adhesion and Disintegration Phenomena on Fractal Agar Gel Surfaces, ournal of Oleo Science, 65(11) 909-912, 2016.11

    Ayano Kudo, Marika Sato, Haruna Sawaguchi, Jun-ichi Hotta, Hiroyuki Mayama, Yoshimune Nonomura

    Multiple Authorship (Including Foreigners)

  • Ryanodine receptor cluster fragmentation and redistribution in persistent atrial fibrillation enhance calcium release, CARDIOVASCULAR RESEARCH, 108(3) 387-398, 2015.12

    N. Macquaide, H.-T. M. Tuan, J. Hotta, W. Sempels, I. Lenaerts, P. Holemans, J. Hofkens, M. S. Jafri, R. Willems, K. R. Sipido

    Multiple Authorship (Including Foreigners)

  • Drag force on micron-sized objects with different surface morphologies in a flow with a small Reynolds number, POLYMER JOURNAL, 47(8) 564-570, 2015.08

    A. M. R. Kabir, D. Inoue, Y. Kishimoto, J. Hotta, K. Sasaki, N. Kitamura, J. P. Gong, H. Mayama, A. Kakugo

    Multiple Authorship (Including Foreigners)

  • Time-resolved fluorescence methods (IUPAC Technical Report), PURE AND APPLIED CHEMISTRY, 86 1969-1998, 2014.12

    H. Lemmetyinen, N. V. Tkachenko, B. Valeur, J. Hotta, M. Ameloot, N. P. Ernsting, T. Gustavsson, N. Boens

    Multiple Authorship (Including Foreigners)

  • Wetting dynamics of colloidal dispersions on agar gel surfaces, COLLOIDS AND SURFACES B-BIOINTERFACES, 122 1-6, 2014.10

    E. Seino, S. Chida, H. Mayama, J. Hotta, Y. Nonomura

    Multiple Authorship (Including Foreigners)

  • Experimental evaluation of diffusion constant in a thin polymer film by triplet lifetime analysis of single molecules, OURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 238 , 2012.06

    T. Chiba, H. Fujiwara, J. Hotta, S. Takeuchi, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • The transcriptional co-activator LEDGF/p75 displays a dynamic scan-and-lock mechanism for chromatin tethering, NUCLEIC ACIDS RESEARCH, 39(4) 1310-1325, 2011.03

    J. Hendrix, R. Gijsbers, J. De Rijck, A. Voet, J. Hotta, M. McNeely, J. Hofkens, Z. Debyser, Y. Engelborghs

    Multiple Authorship (Including Foreigners)

  • DNA fluorocode: A single molecule, optical map of DNA with nanometre resolution(共著), Chemical Science, 1(4) 453-460, 2010.10

    R. K. Neely, P. Dedecker, J. Hotta, G. Urbanaviciute, S. Klimasauskas, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Data storage based on photochromic and photoconvertible fluorescent proteins(共著), Journal of Biotechnology, 149(9) 289-298, 2010.09

    V. Adam, H. Mizuno, A. Grichine, J. Hotta, Y. Yamagata, B. Moeyaert, G. U. Nienhaus, A. Miyawaki, D. Bourgeois, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Spectroscopic Rationale for Efficient Stimulated-Emission Depletion Microscopy Fluorophores(共著), Journal of the American Chemical Society, 132(14) 5021-5023, 2010.03

    J. Hotta, E. Fron, P. Dedecker, K.P.F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Transfection of living HeLa cells with fluorescent poly-cytosine encapsulated Ag nanoclusters(共著), Photochemical & Photobiological Science, 9(5) 716-721, 2010.03

    Y. Antoku, J. Hotta, H. Mizuno, R. M. Dickson, J. Hofkens, T. Vosch

    Multiple Authorship (Including Foreigners)

  • Optical Encoding of Silver Zeolite Microcarriers(共著), Advanced Materials, 22(9) 957-960, 2010.03

    G. De Cremer, B. F. Sels, J. Hotta, M. B.J. Roeffaers, E. Bartholomeeusen, E. Coutiño-Gonzalez, V. Valtchev, D. E. De Vos, T. Vosch, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Improved Method for Counting DNA Molecules on Biofunctionalized Nanoparticles(共著), Langmuir, 26(3) 1594-1597, 2010.02

    F. Delport, A. Deres, J. Hotta, J. Pollet, B. Verbruggen, B. Sels, J. Hofkens, J. Lammertyn

    Multiple Authorship (Including Foreigners)

  • Fabrication of Novel Biocompatible Surfaces by Two-Photon Absorption Technique Using Femtosecond Laser(共著), Molecular Crystals and Liquid Crystals, 505 457-468, 2009.08

    M. Tanaka, H. Sato, Y. Sasaya, S. Horinouchi, J. Hotta, Y. Matsuo, K. Ijiro, K. Sasaki, M. Shimomura

    Multiple Authorship (Including Foreigners)

  • Dynamical Analysis of Triplet Lifetime of Single Molecules by a Photon Interdetection Time Analysis Method(共著), Journal of Physical Chemistry C, 113(27) 11652-11656, 2009.07

    T. Chiba, H. Fujiwara, J. Hotta, S. Takeuchi, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • Synthesis, Ensemble, and Single Molecule Characterization of a Diphenyl-Acetylene Linked Perylenediimide Trimer(共著), Journal of Physical Chemistry C, 113(27) 11773-11782, 2009.07

    T. Vosch, E. Fron, J. Hotta, A. Deres, H. Uji-i, A. Idrissi, J. Yang, D. Kim, L. Puhl, A. Haeuseler, K. Müllen, F. C. De Schryver, M. Sliwa, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Defocused Wide-field Imaging Unravels Structural and Temporal Heterogeneity in Complex Systems(共著), Advanced Materials, 21(10-11) 1079-1090, 2009.03

    P. Dedecker, B. Muls, A. Deres, H. Uji-i, J. Hotta, M. Sliwa, J-P Soumillion, K. Müllen, J. Enderlein, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Diffraction-unlimited optical microscopy(共著), Materials Today, 11(S1) 12-21, 2009.01

    P. Dedecker, J. Hofkens, J. Hotta

    Multiple Authorship (Including Foreigners)

  • Water-soluble monofunctional perylene and terrylene dyes: Powerful labels for single-enzyme tracking(共著), Angewandte Chemie International Edition, 47(18) 3372-3375, 2008.03

    K. Peneva, G. Mihov, F. Nolde, S. Rocha, J. Hotta, K. Braeckmans, J. Hofkens, H. Uji-i, A. Herrmann, K. Müllen

    Multiple Authorship (Including Foreigners)

  • Excitation energy migration processes in cyclic porphyrin Arrays probed by single molecule spectroscopy(共著), Journal of the American Chemical Society, 130(6) 1879-1884, 2008.02

    J. Yang, M. Park, Z. S. Yoon, T. Hori, X. Peng, N. Aratani, P. Dedecker, J. Hotta, H. Uji-i, M. Sliwa, J. Hofkens, A. Osuka, D. Kim

    Multiple Authorship (Including Foreigners)

  • Radical polymerization tracked by single molecule spectroscopy(共著), Angewandte Chemie International Edition, 47(4) 783-787, 2008.01

    D. Wöll, H. Uji-i, T. Schnitzler, J. Hotta, P. Dedecker, A. Herrmann, F. de Schryver, K. Müllen, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Subdiffraction imaging through the selective donut-mode depletion of thermally stable photoswitchable fluorophores: Numerical analysis and application to the fluorescent protein Dronpa(共著), Journal of the American Chemical Society, 129(51) 16132-16141, 2007.12

    P. Dedecker, J. Hotta, C. Flors, M. Sliwa, H. Uji-i, M. B. J. Roeffaers, R. Ando, H. Mizuno, A. Miyawaki, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • 3D nanoscopy: Bringing biological nanostructures into sharp focus(共著), Angewandte Chemie International Edition, 46(44) 8330-8332, 2007.11

    P. Dedecker, C. Flors, J. Hotta, H. Uji-i, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • A stroboscopic approach for fast photoactivation-localization microscopy with Dronpa mutants(共著), Journal of the American Chemical Society, 129(45) 13970-13977, 2007.10

    C. Flors, J. Hotta, H. Uji-i, P. Dedecker, R. Ando, H. Mizuno, A. Miyawaki, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Single perylene diimide dendrimers as single-photon sources(共著), Journal of Physics: Condensed Matter, 19(44) 445004, 2007.10

    M. Sliwa, C. Flors, I. Oesterling, J. Hotta, K. Müllen, F. C. De Schryver J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Visualization of membrane rafts using a perylene monoimide derivative and fluorescence lifetime Imaging(共著), Biophysical Journal, 93(8) 2877-2891, 2007.10

    A. Margineanu, J. Hotta, R. Vallée, M. Auweraer, M. Ameloot, A. Stefan, D. Beljonne, Y. Engelborghs, A. Herrmann, K. Müllen, F. C. De Schryver, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Fluorescence of single molecules in polymer films: Sensitivity of blinking to local environment(共著), Journal of Physical Chemistry B, 111(25) 6987-6991, 2007.06

    J. N. Clifford, T. D. M. Bell, P. Tinnefeld, M. Heilemann, S. M. Melnikov, J. Hotta, M. Sliwa, P. Dedecker, M. Sauer, J. Hofkens, Y. K. L. Yeow,

    Multiple Authorship (Including Foreigners)

  • Single-molecule spectroscopic investigation of energy migration processes in cyclic porphyrin arrays(共著), Journal of the American Chemical Society, 129(12) 3539-3544, 2007.03

    M. Park, M.-C. Yoon, Z. S. Yoon, T. Hori, X. Peng, N. Aratani, J. Hotta, H. Uji-i, M. Sliwa, J. Hofkens, A. Osuka, D. Kim

    Multiple Authorship (Including Foreigners)

  • Orientational effects in the excitation and de-excitation of single molecules interacting with donut-mode laser beams(共著), Optics Express, 15(6) 3372-3383, 2007.03

    P. Dedecker, B. Muls, J. Hofkens, J. Enderlein, J. Hotta

    Multiple Authorship (Including Foreigners)

  • Analysis of quantum dot fluorescence coupled with a microsphere resonator(共著), Japanese Journal of Applied Physics. Part. 1, Regular Papers Brief Communications & Review Papers, 45(9A) 6917-6921, 2006.09

    H. Takashima, H. Fujiwara, J. Hotta, S. Takeuchi, K. Sasaki, S. Murakami, T. Torimoto, D. Ohtani

    Multiple Authorship (Including Foreigners)

  • The fabrication of a thin, circular polymer film based phase shaper for generating doughnut modes(共著), Optics Express, 14(13) 6273-6278, 2006.06

    J. Hotta, H. Uji-i, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Fast and reversible photoswitching of the fluorescent protein Dronpa as evidenced by fluorescence correlation spectroscopy(共著), Biophysical Journal, 91(5) L45-L47, 2006.06

    P. Dedecker, J. Hotta, R. Ando, A.Miyawaki, Y. Engelborghs, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Photoconversion in the red fluorescent protein from the sea anemone Entacmaea quadricolor: Is cis-trans isomerization involved?(共著), Journal of the American Chemical Society, 128(19) 6270-6271, 2006.05

    D. C. Loos, S. Habuchi, C. Flors, J. Hotta, J. R. Wiedenmann, G. U. Nienhaus, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Photo-induced protonation/deprotonation in the GFP-like fluorescent protein Dronpa: mechanism responsible for the reversible photoswitching, Photochemical & Photobiological Sciences, 5(6) 567-576, 2006.03

    S. Habuchi, P. Dedecker, J. Hotta, C. Flors, R. Ando, H. Mizuno, A. Miyawaki, J. Hofkens

    Multiple Authorship (Including Foreigners)

  • Fano resonance in a multimode tapered fiber coupled with a microspherical cavity, APPLIED PHYSICS LETTERS, 2005.06

    A. Chiba, H. Fujiwara, J. Hotta, S. Takeuchi, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • Resonant frequency control of a microspherical cavity by temperature adjustment, JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 43(9A) 6138-6141, 2004.09

    A. Chiba, H. Fujiwara, J. Hotta, S. Takeuchi, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • Observation of the discrete transition of optically trapped particle position in the vicinity of an interface, APPLIED PHYSICS LETTERS, 84(1) 13-15, 2004.01

    H. Fujiwara, H. Takasaki, J. Hotta, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • Jun-ichi Hotta, Hidehisa Takasaki, Hideki Fujiwara, Keiji Sasaki, International Journal of Nanoscience, 1(5-6) 645-649, 2002

    Jun-ichi Hotta, Hidehisa Takasaki, Hideki Fujiwara, Keiji Sasaki

    Multiple Authorship (Including Foreigners)

  • Absorption analysis of a single microparticle by optical force measurement, JOURNAL OF APPLIED PHYSICS, 2001.05

    Y. Matsuo, H. Takasaki, J. Hotta, K. Sasaki

    Multiple Authorship (Including Foreigners)

  • Analysis of Radiation Pressure Exerted on a Metallic Particle within an Evanescent Field, OPTICS LETTERS, 25(18) 1385-1387, 2000.09

    K. Sasaki, J. Hotta, K. Wada, H. Masuhara

    Single Author

  • Photon pressure-induced association of nanometer-sized polymer chains in solution, JOURNAL OF PHYSICAL CHEMISTRY B, 103 1660-1663, 1999.03

    T. A. Smith, J. Hotta, K. Sasaki, H. Masuhara, Y. Itoh

    Multiple Authorship (Including Foreigners)

  • Laser-controlled assembling of repulsive unimolecular micelles in aqueous solution, JOURNAL OF PHYSICAL CHEMISTRY B, 102(40) 7687-7690, 1998.10

    J. Hotta, K. Sasaki, H. Masuhara, Y. Morishima

    Multiple Authorship (Including Foreigners)

  • Chemical and optical mechanism of microparticle formation of poly(N-vinylcarbazole) in N,N-dimethylformamide by photon pressure of a focused near-infrared laser beam, JOURNAL OF PHYSICAL CHEMISTRY B, 102(11) 1896-1901, 1998.03

    P. Borowicz , J. Hotta, K. Sasaki, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • Manipulation of liquid crystal textures with a focused near infrared laser beam, APPLIED PHYSICS LETTERS, 1997.10

    J. Hotta, K. Sasaki, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • Laser-controlled association of poly(N-vinylcarbazole) in organic solvents: Radiation pressure effect of a focused near-infrared laser beam, JOURNAL OF PHYSICAL CHEMISTRY B, 101(31) 5900-5904, 1997.07

    P. Borowicz, J. Hotta, K. Sasaki, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • Fast and accurate analysis of molecular relaxation processes on high-intensity excitation: non-linear analysis with a convolved autoregressive model, JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 107(1-3) 21-25, 1997.07

    K. Sasaki, J. Hotta, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • Molecular association by the radiation pressure of a focused laser beam: Fluorescence characterization of pyrene-labeled PNIPAM, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 119 (11) 2741-2742, 1997.03

    J. Hofkens, J. Hotta, K. Sasaki, H. Masuhara, T, Taniguchi, T. Miyashita

    Multiple Authorship (Including Foreigners)

  • Molecular assembling by the radiation pressure of a focused laser beam: Poly(N-isopropylacrylamide) in aqueous solution, LANGMUIR, 13(3) 414-419, 1997.02

    J. Hofkens, J. Hotta, K. Sasaki, H. Masuhara, K. Iwai

    Multiple Authorship (Including Foreigners)

  • A single droplet formation from swelled micelles by radiation pressure of a focused infrared laser beam, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 118(47) 11968-11969, 1996.11

    J. Hotta, K. Sasaki, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • In situ measurements of ion-exchange processes in single polymer particles: Laser trapping microspectroscopy and confocal fluorescence microspectroscopy, ANALYTICAL CHEMISTRY, 68(3) 409-414, 1996.02

    H.-B. Kim, M. Hayashi, K. Nakatani, N. Kitamura, K. Sasaki, J. Hotta, H. Masuhara

    Multiple Authorship (Including Foreigners)

  • Laser induced phase transition in aqueous solutions of hydrophobically modified poly(N-isopropylacrylamide)., MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 283 165, 1996

    J. Hofkens, J. Hotta, K. Sasaki, H. Masuhara, H. Faes, and F. C. De Schryver

    Multiple Authorship (Including Foreigners)

  • FLUORESCENCE MAPPING AND PHOTOBLEACHING OF DYE-LABELED LATEX-PARTICLES DISPERSED IN POLY(VINYL ALCOHOL) MATRICES WITH A NEAR-FIELD OPTICAL MICROSCOPE, MACROMOLECULES, 28(22) 7530-7535, 1995.10

    M. Rücker, P. Vanoppen, F. C. De Schryver, J. J. Ter Horst, J. Hotta, H. Masuhara

    Multiple Authorship (Including Foreigners)

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Review Papers

  • Localization microscopy (PALM/STORM), JAPAN INDUSTRIAL PUBLISHING CO., LTD., Optical alliance, 30(8) 20-23, 2019.08

    Yuki Horiuchi, Jun-ichi Hotta

  • Bioimaging: Super-resolution microscope, stimulated emission depletion (STED), The Japan Society of Applied Physics, OYO BUTURI, 87(10) 769-773, 2018.10

    Jun-ichi Hotta

Grant-in-Aid for Scientific Research

  • Grant-in-Aid for Scientific Research(B),2018.04 - 2021.03