Prof. Yasuteru Urano Profile

Prof. Yasuteru Urano

at Univ of Tokyo

SPIE Involvement:

Author

Proceedings Article | 1 April 2020 Presentation

Applications of intraoperative fluorescence imaging to hepatobiliary and pancreatic surgery (Conference Presentation)

Takeaki Ishizawa, Yasuteru Urano, Kiyoshi Hasegawa

Proceedings Volume 11362, 113620V (2020) https://doi.org/10.1117/12.2559293

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Proceedings Article | 19 February 2018 Paper

Multispectral photoacoustic tomography for detection of small tumors inside biological tissues

Takeshi Hirasawa, Shinpei Okawa, Kazuhiro Tsujita, Toshihiro Kushibiki, Masanori Fujita, Yasuteru Urano, Miya Ishihara

Proceedings Volume 10494, 104943M (2018) https://doi.org/10.1117/12.2293438

KEYWORDS: Sensors, Acquisition tracking and pointing, Signal detection, Tissues, Absorbance, Tissue optics, Image sensors, Tumors, Visualization, Acoustics

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Proceedings Article | 3 March 2017 Paper

Dependence of photoacoustic signal generation characteristics on fluorescence quantum yields of small organic molecule based contrast agents

Takeshi Hirasawa, Ryu Iwatate, Mako Kamiya, Shinpei Okawa, Yasuteru Urano, Miya Ishihara

Proceedings Volume 10064, 1006434 (2017) https://doi.org/10.1117/12.2255594

KEYWORDS: Quantum efficiency, Photoacoustic spectroscopy, Photoacoustic imaging, Molecular imaging, Multispectral imaging, Rhodamine, Signal attenuation, Sensors, Tissue optics

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Proceedings Article | 15 March 2016 Paper

Effect of reference spectra in spectral fitting to discriminate enzyme-activatable photoacoustic probe from intrinsic optical absorbers

Takeshi Hirasawa, Shinpei Okawa, Ryu Iwatate, Mako Kamiya, Yasuteru Urano, Miya Ishihara

Proceedings Volume 9708, 970834 (2016) https://doi.org/10.1117/12.2213778

KEYWORDS: Photoacoustic spectroscopy, Molecular imaging, Multispectral imaging, Photoacoustic imaging, Absorption, Cancer, Tumors, Tissue optics, Scattering, Biomedical optics, Tissues, Signal detection, Sensors

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Proceedings Article | 11 March 2015 Paper

Photoacoustic imaging of small organic molecule-based photoacoustic probe in subcutaneous tumor using P(VDF-TrFE) acoustic sensor

Takeshi Hirasawa, Shinpei Okawa, Mako Kamiya, Yasuteru Urano, Miya Ishihara

Proceedings Volume 9323, 93233C (2015) https://doi.org/10.1117/12.2081223

KEYWORDS: Sensors, Signal detection, Tumors, Ferroelectric materials, Acoustics, Photoacoustic imaging, Image sensors, Absorption, Optical fibers, In vivo imaging

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Proceedings Article | 3 March 2014 Paper

The effect of surface charge of plasmonic gold nanoparticles on photoacoustic signal

Miya Ishihara, Takeshi Hirasawa, Shinpei Okawa, Ryota Sato, Yasuteru Urano, Toshiharu Teranishi

Proceedings Volume 8943, 89434D (2014) https://doi.org/10.1117/12.2041456

KEYWORDS: Gold, Transmission electron microscopy, Nanoparticles, Absorption, Photoacoustic spectroscopy, Cancer, Plasmonics, Optical fibers, Absorbance, Ultrasonography

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Proceedings Article | 12 February 2011 Paper

Development and application of fluorescent, green-light activatable caged compound

Nobuhiro Umeda, Yasuteru Urano, Tetsuo Nagano

Proceedings Volume 7910, 79101P (2011) https://doi.org/10.1117/12.873663

KEYWORDS: Molecules, Luminescence, Tissues, Calcium, Ions, In vivo imaging, Quantum efficiency, Tissue optics, Positron emission tomography, Ultraviolet radiation

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Proceedings Article | 21 February 2009 Paper

Detection of disseminated peritoneal tumors by fluorescein diacrylate in mice

Yoshinori Harada, Hirokazu Furuta, Yasutoshi Murayama, Ping Dai, Yuta Fujikawa, Yasuteru Urano, Tetsuo Nagano, Koki Morishita, Akira Hasegawa, Tetsuro Takamatsu

Proceedings Volume 7190, 719019 (2009) https://doi.org/10.1117/12.809063

KEYWORDS: Tumors, Luminescence, Cancer, Mouse models, Colorectal cancer, Cell biology, Fluorescence spectroscopy, Tissues, Medicine, In vivo imaging

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Proceedings Article | 21 February 2009 Paper

Activatable optical imaging probes with various fluorophore-quencher combinations

Mikako Ogawa, Nobuyuki Kosaka, Yasuteru Urano, Peter Choyke, Hisataka Kobayashi

Proceedings Volume 7190, 71900Z (2009) https://doi.org/10.1117/12.808326

KEYWORDS: Luminescence, Tumors, In vivo imaging, Molecules, Molecular imaging, Cancer, Lung, Imaging systems, Signal detection, Fluorescence resonance energy transfer

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Proceedings Article | 21 February 2009 Paper

Fluorescence in vivo imaging of live tumor cells with pH-activatable targeted probes via receptor-mediated endocytosis

Daisuke Asanuma, Yasuteru Urano, Tetsuo Nagano, Yukihiro Hama, Yoshinori Koyama, Hisataka Kobayashi

Proceedings Volume 7190, 71901A (2009) https://doi.org/10.1117/12.809938

KEYWORDS: Tumors, Luminescence, In vivo imaging, Mouse models, Lung, Visualization, Tissues, Cancer, Endoscopy, Imaging systems

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Proceedings Article | 22 February 2008 Paper

Sensitive and selective tumor imaging with novel and highly activatable fluorescence strategies

Yasuteru Urano

Proceedings Volume 6867, 686704 (2008) https://doi.org/10.1117/12.764343

KEYWORDS: Luminescence, Tumors, Cancer, Visualization, In vivo imaging, Molecules, Positron emission tomography, Optical imaging, Tissues, Microscopy

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SPIE Journal Paper | 1 September 2007 Open Access

D-galactose receptor-targeted in vivo spectral fluorescence imaging of peritoneal metastasis using galactosamin-conjugated serum albumin-rhodamine green

Yukihiro Hama, Yasuteru Urano, Yoshinori Koyama, Peter Choyke, Hisataka Kobayashi

JBO, Vol. 12, Issue 05, 051501, (September 2007) https://doi.org/10.1117/12.10.1117/1.2779351

KEYWORDS: Luminescence, Cancer, In vivo imaging, Ovarian cancer, Receptors, Tumors, Molecules, Flow cytometry, Microscopy, Proteins

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Proceedings Article | 14 February 2007 Paper

Whole-body multicolor spectrally resolved fluorescence imaging for development of target-specific optical contrast agents using genetically engineered probes

Hisataka Kobayashi, Yukihiro Hama, Yoshinori Koyama, Tristan Barrett, Yasuteru Urano, Peter Choyke

Proceedings Volume 6449, 644914 (2007) https://doi.org/10.1117/12.724241

KEYWORDS: Luminescence, Tumors, Cancer, Lung, Receptors, Fluorescent proteins, In vivo imaging, Target detection, Animal model studies, Control systems

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Showing 5 of 13 publications

Conference Committee Involvement (10)

Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications X

29 January 2018 | San Francisco, California, United States

Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications IX

30 January 2017 | San Francisco, California, United States

Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications VIII

15 February 2016 | San Francisco, California, United States

Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications VII

9 February 2015 | San Francisco, California, United States

Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications

3 February 2014 | San Francisco, California, United States

Showing 5 of 10 Conference Committees

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