Katsumasa Fujita

Department of Applied Physics, Osaka University

Research Area

Biography

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 2	2016

Other Publications

Article	Year
In situ visualization of the intracellular Ca2+ dynamics at the border of the acute myocardial infarct. Molecular and cellular biochemistry\| PubMed ID: 12870665	2003
Multiphoton excitation-evoked chromophore-assisted laser inactivation using green fluorescent protein. Nature methods\| PubMed ID: 15973419	2005
Control of cardiomyocyte orientation on a microscaffold fabricated by photopolymerization with laser beam interference. Journal of biomedical optics\| PubMed ID: 16674190	2006
Location-dependent photogeneration of calcium waves in HeLa cells. Cell biochemistry and biophysics\| PubMed ID: 16757817	2006
Second-harmonic-generation microscope with a microlens array scanner. Optics letters\| PubMed ID: 18026438	2002
[Two-photon laser scanning fluorescence microscopy]. Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme\| PubMed ID: 18051422	2007
High-resolution confocal microscopy by saturated excitation of fluorescence. Physical review letters\| PubMed ID: 18233334	2007
Raman microscopy for dynamic molecular imaging of living cells. Journal of biomedical optics\| PubMed ID: 19021354	2008
Beyond the diffraction-limit biological imaging by saturated excitation microscopy. Journal of biomedical optics\| PubMed ID: 19021372	2008
Optical trapping and surgery of living yeast cells using a single laser. The Review of scientific instruments\| PubMed ID: 19044717	2008
Photogeneration of membrane potential hyperpolarization and depolarization in non-excitable cells. European biophysics journal : EBJ\| PubMed ID: 19137284	2009
Label-free biochemical imaging of heart tissue with high-speed spontaneous Raman microscopy. Biochemical and biophysical research communications\| PubMed ID: 19285035	2009
Label-free molecular imaging of living cells. Molecules and cells\| PubMed ID: 19306507	2008
Time-resolved observation of surface-enhanced Raman scattering from gold nanoparticles during transport through a living cell. Journal of biomedical optics\| PubMed ID: 19405766	2009
Multi-focus excitation coherent anti-Stokes Raman scattering (CARS) microscopy and its applications for real-time imaging. Optics express\| PubMed ID: 19506600	2009
Dendrimer adjusted nanocrystals of DAST: organic crystal with enhanced nonlinear optical properties. Nanoscale\| PubMed ID: 20648287	2010
Automated processing of label-free Raman microscope images of macrophage cells with standardized regression for high-throughput analysis. Immunome research\| PubMed ID: 21092116	2010
Comparison of staining selectivity for subcellular structures by carbazole-based cyanine probes in nonlinear optical microscopy. Chembiochem : a European journal of chemical biology\| PubMed ID: 21161969	2011
Imaging of EdU, an alkyne-tagged cell proliferation probe, by Raman microscopy. Journal of the American Chemical Society\| PubMed ID: 21443184	2011
Nanoscale heating of laser irradiated single gold nanoparticles in liquid. Optics express\| PubMed ID: 21716475	2011
SAX microscopy with fluorescent nanodiamond probes for high-resolution fluorescence imaging. Biomedical optics express\| PubMed ID: 21750771	2011
Dynamic SERS imaging of cellular transport pathways with endocytosed gold nanoparticles. Nano letters\| PubMed ID: 22059676	2011
Label-free Raman observation of cytochrome c dynamics during apoptosis. Proceedings of the National Academy of Sciences of the United States of America\| PubMed ID: 22184220	2012
Metallic nanoparticles as SERS agents for biomolecular imaging. Current pharmaceutical biotechnology\| PubMed ID: 22356108	2013
The molecular chaperone Hsp47 is essential for cartilage and endochondral bone formation. Journal of cell science\| PubMed ID: 22492985	2012
Feature-based recognition of surface-enhanced Raman spectra for biological targets. Journal of biophotonics\| PubMed ID: 23192987	2013
Alkyne-tag Raman imaging for visualization of mobile small molecules in live cells. Journal of the American Chemical Society\| PubMed ID: 23198907	2012
Improving spinning disk confocal microscopy by preventing pinhole cross-talk for intravital imaging. Proceedings of the National Academy of Sciences of the United States of America\| PubMed ID: 23401517	2013
Raman and SERS microscopy for molecular imaging of live cells. Nature protocols\| PubMed ID: 23471112	2013
Molecular imaging of live cells by Raman microscopy. Current opinion in chemical biology\| PubMed ID: 23773582	2013
Metal nanoparticles for nano-imaging and nano-analysis. Physical chemistry chemical physics : PCCP\| PubMed ID: 23861007	2013
Saturated excitation microscopy for sub-diffraction-limited imaging of cell clusters. Journal of biomedical optics\| PubMed ID: 24296998	2013
Simultaneous imaging of protonated and deprotonated carbonylcyanide p-trifluoromethoxyphenylhydrazone in live cells by Raman microscopy. Chemical communications (Cambridge, England)\| PubMed ID: 24346645	2014
Visualizing cell state transition using Raman spectroscopy. PloS one\| PubMed ID: 24409302	2014
Measurement of a saturated emission of optical radiation from gold nanoparticles: application to an ultrahigh resolution microscope. Physical review letters\| PubMed ID: 24483931	2014
Saturated excitation microscopy with optimized excitation modulation. Chemphyschem : a European journal of chemical physics and physical chemistry\| PubMed ID: 24488765	2014
Saturated excitation of fluorescent proteins for subdiffraction-limited imaging of living cells in three dimensions. Interface focus\| PubMed ID: 24511385	2013
3D SERS (surface enhanced Raman scattering) imaging of intracellular pathways. Methods (San Diego, Calif.)\| PubMed ID: 24556553	2014
Introduction to super-resolution microscopy. Microscopy (Oxford, England)\| PubMed ID: 24671128	2014
Dual-polarization Raman spectral imaging to extract overlapping molecular fingerprints of living cells. Journal of biophotonics\| PubMed ID: 24733812	2015
[Raman microscope imaging of molecules in living systems]. Seikagaku. The Journal of Japanese Biochemical Society\| PubMed ID: 24864439	2014
Laser-targeted photofabrication of gold nanoparticles inside cells. Nature communications\| PubMed ID: 25298313	2014
Point spread function analysis with saturable and reverse saturable scattering. Optics express\| PubMed ID: 25401635	2014
A sensitive and specific Raman probe based on bisarylbutadiyne for live cell imaging of mitochondria. Bioorganic & medicinal chemistry letters\| PubMed ID: 25522818	2015
Label-free Raman imaging of the macrophage response to the malaria pigment hemozoin. The Analyst\| PubMed ID: 25646175	2015
Sphingomyelin distribution in lipid rafts of artificial monolayer membranes visualized by Raman microscopy. Proceedings of the National Academy of Sciences of the United States of America\| PubMed ID: 25825736	2015
A fast- and positively photoswitchable fluorescent protein for ultralow-laser-power RESOLFT nanoscopy. Nature methods\| PubMed ID: 25894946	2015
Visualizing the appearance and disappearance of the attractor of differentiation using Raman spectral imaging. Scientific reports\| PubMed ID: 26079396	2015
For Microscopy special feature on 'super resolution microscopy'. Microscopy (Oxford, England)\| PubMed ID: 26169203	2015
Time-lapse Raman imaging of osteoblast differentiation. Scientific reports\| PubMed ID: 26211729	2015
Visible-wavelength two-photon excitation microscopy for fluorescent protein imaging. Journal of biomedical optics\| PubMed ID: 26238663	2015
Special Section Guest Editorial:Protein Photonics for Imaging, Sensing, and Manipulation: Honoring Prof. Osamu Shimomura, a Pioneer of Photonics for Biomedical Research. Journal of biomedical optics\| PubMed ID: 26527157	2015
Structured line illumination Raman microscopy. Nature communications\| PubMed ID: 26626144	2015