Vasudevanpillai Biju

Summary

Affiliation: National Institute of Advanced Industrial Science and Technology
Country: Japan

Publications

  1. ncbi request reprint Temperature-sensitive photoluminescence of CdSe quantum dot clusters
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 109:13899-905. 2005
  2. ncbi request reprint Photosensitized breakage and damage of DNA by CdSe-ZnS quantum dots
    Abdulaziz Anas
    Nanobioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 112:10005-11. 2008
  3. ncbi request reprint Chemical modifications and bioconjugate reactions of nanomaterials for sensing, imaging, drug delivery and therapy
    Vasudevanpillai Biju
    Health Research Institute, AIST, Takamatsu, Kagawa 761 0395, Japan
    Chem Soc Rev 43:744-64. 2014
  4. doi request reprint Impairments of cells and genomic DNA by environmentally transformed engineered nanomaterials
    Philip Jones
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Nanoscale 5:9511-6. 2013
  5. doi request reprint FRET from quantum dots to photodecompose undesired acceptors and report the condensation and decondensation of plasmid DNA
    Vasudevanpillai Biju
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Takamatsu, Kagawa 761 0395, Japan
    ACS Nano 6:3776-88. 2012
  6. ncbi request reprint Delivering quantum dots to cells: bioconjugated quantum dots for targeted and nonspecific extracellular and intracellular imaging
    Vasudevanpillai Biju
    Health Research Institute, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Chem Soc Rev 39:3031-56. 2010
  7. doi request reprint Bioconjugated quantum dots for cancer research: present status, prospects and remaining issues
    Vasudevanpillai Biju
    Nanobioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Biotechnol Adv 28:199-213. 2010
  8. ncbi request reprint Quenching of photoluminescence in conjugates of quantum dots and single-walled carbon nanotube
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 110:26068-74. 2006
  9. ncbi request reprint Semiconductor quantum dots and metal nanoparticles: syntheses, optical properties, and biological applications
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa, 761 0395, Japan
    Anal Bioanal Chem 391:2469-95. 2008
  10. ncbi request reprint Quantum dot-insect neuropeptide conjugates for fluorescence imaging, transfection, and nucleus targeting of living cells
    Vasudevanpillai Biju
    Nano bioanalysis Team and Glycolipid Function Analysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Langmuir 23:10254-61. 2007

Collaborators

Detail Information

Publications30

  1. ncbi request reprint Temperature-sensitive photoluminescence of CdSe quantum dot clusters
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 109:13899-905. 2005
    ..Reversible luminescence intensity variations and spectral shifts of QD clusters show the potential for developing sensors based on QD nanoscale assemblies...
  2. ncbi request reprint Photosensitized breakage and damage of DNA by CdSe-ZnS quantum dots
    Abdulaziz Anas
    Nanobioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 112:10005-11. 2008
    ..In this regard, photosensitized damage of pDNA observed in the current work shows possibilities of QDs in nucleus-targeted photodynamic therapy...
  3. ncbi request reprint Chemical modifications and bioconjugate reactions of nanomaterials for sensing, imaging, drug delivery and therapy
    Vasudevanpillai Biju
    Health Research Institute, AIST, Takamatsu, Kagawa 761 0395, Japan
    Chem Soc Rev 43:744-64. 2014
    ..Further reading of original and review articles cited herein is necessary to buildup in-depth knowledge about the chemistry, bioconjugate chemistry and biological applications of individual nanomaterials. ..
  4. doi request reprint Impairments of cells and genomic DNA by environmentally transformed engineered nanomaterials
    Philip Jones
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Nanoscale 5:9511-6. 2013
    ..Results from this study highlight the need to obtain not only quantitative information about the environmental risks posed by engineered nanomaterials but also environment friendly nanomaterials for practical applications. ..
  5. doi request reprint FRET from quantum dots to photodecompose undesired acceptors and report the condensation and decondensation of plasmid DNA
    Vasudevanpillai Biju
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Takamatsu, Kagawa 761 0395, Japan
    ACS Nano 6:3776-88. 2012
    ....
  6. ncbi request reprint Delivering quantum dots to cells: bioconjugated quantum dots for targeted and nonspecific extracellular and intracellular imaging
    Vasudevanpillai Biju
    Health Research Institute, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Chem Soc Rev 39:3031-56. 2010
    ....
  7. doi request reprint Bioconjugated quantum dots for cancer research: present status, prospects and remaining issues
    Vasudevanpillai Biju
    Nanobioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Biotechnol Adv 28:199-213. 2010
    ....
  8. ncbi request reprint Quenching of photoluminescence in conjugates of quantum dots and single-walled carbon nanotube
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    J Phys Chem B 110:26068-74. 2006
    ..We estimated the FRET efficiency in QD-SWCNT conjugates from the quenching of the PL intensity and lifetime and identified that FRET is independent of the density and type of QDs on SWCNT but inherent to QD-SWCNT conjugates...
  9. ncbi request reprint Semiconductor quantum dots and metal nanoparticles: syntheses, optical properties, and biological applications
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa, 761 0395, Japan
    Anal Bioanal Chem 391:2469-95. 2008
    ..Other aspects of the review are in vivo deep tissue imaging, multiphoton excitation, NIR fluorescence and SERS imaging, and toxic effects of NPs and their clearance from the body...
  10. ncbi request reprint Quantum dot-insect neuropeptide conjugates for fluorescence imaging, transfection, and nucleus targeting of living cells
    Vasudevanpillai Biju
    Nano bioanalysis Team and Glycolipid Function Analysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Langmuir 23:10254-61. 2007
    ....
  11. ncbi request reprint Blinking suppression in CdSe/ZnS single quantum dots by TiO2 nanoparticles
    Morihiko Hamada
    Nano Bioanalysis Group, Health Research Institute, National Institute of Advanced Industrial Science and Technology, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0396, Japan
    ACS Nano 4:4445-54. 2010
    ....
  12. ncbi request reprint Clathrin-mediated endocytosis of quantum dot-peptide conjugates in living cells
    Abdulaziz Anas
    Nanobioanalysis Team and Glycolipid Function Analysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    ACS Nano 3:2419-29. 2009
    ..In short, the current work shows that multiple pathways are involved in the intracellular delivery of peptide-conjugated QDs, among which clathrin-mediated endocytosis is the most important...
  13. doi request reprint Inhibition assay of yeast cell walls by plasmon resonance Rayleigh scattering and surface-enhanced Raman scattering imaging
    Kiran Manikantan Syamala
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    Langmuir 28:8952-8. 2012
    ..These results demonstrate that PRRS and SERS imaging can be a convenient and sensitive method for analysis of cell walls...
  14. doi request reprint Selective detection of HbA1c using surface enhanced resonance Raman spectroscopy
    Manikantan Syamala Kiran
    Nanobioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    Anal Chem 82:1342-8. 2010
    ..The separation was characterized by electrophoresis and SERRS analysis. Thus, colloidal solution of Ag NPs and SERRS would be a promising tool for the selective detection of HbA1c...
  15. ncbi request reprint Photouncaging nanoparticles for MRI and fluorescence imaging in vitro and in vivo
    Edakkattuparambil S Shibu
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    ACS Nano 7:9851-9. 2013
    ....
  16. ncbi request reprint Reversible dimerization of EGFR revealed by single-molecule fluorescence imaging using quantum dots
    Nagako Kawashima
    Health Technology Research Center, National Institute of Advanced Industrial, Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu, Kagawa 761 0395, Japan
    Chemistry 16:1186-92. 2010
    ..Without extended single-molecule fluorescence imaging and by using bio-conjugated QDs, reversible receptor dimerization in the lateral activation of EGFR remained obscured...
  17. ncbi request reprint Subsecond luminescence intensity fluctuations of single CdSe quantum dots
    Vasudevanpillai Biju
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu Kagawa 761 0395, Japan
    J Phys Chem B 109:14350-5. 2005
    ....
  18. doi request reprint Spectral variations in background light emission of surface-enhanced resonance hyper Raman scattering coupled with plasma resonance of individual silver nanoaggregates
    Tamitake Itoh
    Nano Bioanalysis Group, Health Technology Research Institute HTRI, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    J Chem Phys 133:124704. 2010
    ..The similarity indicates that both types of background light emission commonly obtain second EM enhancement from identical plasma resonance...
  19. doi request reprint Imaging the cell wall of living single yeast cells using surface-enhanced Raman spectroscopy
    Athiyanathil Sujith
    Health Technology Research Center, National Institute of Advanced Industrial Science and Technology, Takamatsu, Kagawa 761 0395, Japan
    Anal Bioanal Chem 394:1803-9. 2009
    ..Analysis of SERS spectra from the cell wall and the extracted mannoproteins from the yeast has been performed for the clarification of variation in SERS spectra...
  20. doi request reprint Singlet-oxygen-sensitizing near-infrared-fluorescent multimodal nanoparticles
    Edakkattuparambil Sidharth Shibu
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395 Japan PRESTO Japan Science and Technology Agency JST Japan
    Angew Chem Int Ed Engl 52:10559-63. 2013
    ..The generation of singlet oxygen and singlet-oxygen-sensitized fluorescence uncaging by magnetic and NIR-emitting nanoparticles are exploited for multimodal bioimaging in vitro...
  21. ncbi request reprint Quantitative evaluation of blinking in surface enhanced resonance Raman scattering and fluorescence by electromagnetic mechanism
    Tamitake Itoh
    Nano bioanalysis Research Group, Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    J Chem Phys 136:024703. 2012
    ..This analysis provides us with a quantitative picture for intensity and spectral instability in SERRS and SEF within the framework of EM mechanism...
  22. doi request reprint Evaluation of electromagnetic enhancement of surface enhanced hyper Raman scattering using plasmonic properties of binary active sites in single Ag nanoaggregates
    Tamitake Itoh
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    J Chem Phys 130:214706. 2009
    ..Our results indicate that EM enhancement factors of metal nanostructures are estimated from spectral information on the longitudinal plasmon resonance band obtained by the scattering or absorption spectra of the nanostructures...
  23. doi request reprint Luminescent quantum dots, making invisibles visible in bioimaging
    Mitsuru Ishikawa
    National Institute of Advanced Industrial Science and Technology AIST, Hayashi cho, Takamatsu, Kagawa, Japan
    Prog Mol Biol Transl Sci 104:53-99. 2011
    ..Such information will be helpful for both applications of QDs for bioimaging and extension of QD technologies to other nanoparticles...
  24. ncbi request reprint Spontaneous adsorption on a hydrophobic surface governed by hydrogen bonding
    Fuquan Dang
    Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, Hayashi cho 2217 14, Takamatsu 761 0395, Japan
    Langmuir 25:9296-301. 2009
    ..The current work provides a detailed picture of how surface-active molecules interact with a solid surface and self-assemble into greatly different architectures...
  25. ncbi request reprint Variations in steady-state and time-resolved background luminescence from surface-enhanced resonance Raman scattering-active single Ag nanoaggregates
    Tamitake Itoh
    Nano Bioanalysis Team, Health Technology Research Center, National Institute of Advanced Industrial Science and Technology AIST, 2217 14 Hayashi Cho, Takamatsu Kagawa 761 0395, Japan
    J Phys Chem B 110:21536-44. 2006
    ....
  26. ncbi request reprint Photofabrication of fullerene-shelled quantum dots supramolecular nanoparticles for solar energy harvesting
    Edakkattuparambil Sidharth Shibu
    Health Research Institute, National Institute of Advanced Industrial Science and Technology AIST, Takamatsu, Kagawa 761 0395, Japan
    ACS Nano 6:1601-8. 2012
    ....
  27. ncbi request reprint Combined spectroscopic and topographic characterization of nanoscale domains and their distributions of a redox protein on bacterial cell surfaces
    Vasudevanpillai Biju
    Fundamental Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352, USA
    Langmuir 23:1333-8. 2007
    ..Our results on the distributions of redox proteins on microbial cell surfaces will be helpful for a mechanistic understanding of the behaviors of surface proteins and their interactions with redox environments...
  28. ncbi request reprint Optical and dynamic properties of water-soluble highly luminescent CdTe quantum dots
    Abhijit Mandal
    Department of Chemistry, School of Science and Technology, Kwansei Gakuin University, 2 1 Gakuen, Sanda, Hyogo 669 1337, Japan
    J Phys Chem B 111:12765-71. 2007
    ..These observations indicate that the luminescence blinking statistics of water-soluble single CdTe QDs is significantly dependent on the aqueous environment, which is interpreted in terms of passivation of the surface trap states of QDs...