E L Galanzha

Summary

Affiliation: University of Arkansas for Medical Sciences
Country: USA

Publications

  1. ncbi request reprint Advances in small animal mesentery models for in vivo flow cytometry, dynamic microscopy, and drug screening
    Ekaterina I Galanzha
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, 4301 W Markham St, Little Rock, AR 72205 7199, United States
    World J Gastroenterol 13:192-218. 2007
  2. pmc In vivo fiber-based multicolor photoacoustic detection and photothermal purging of metastasis in sentinel lymph nodes targeted by nanoparticles
    Ekaterina I Galanzha
    Winthrop P Rockefeller Cancer Institute, Phillips Classic Laser and Nanomedicine Laboratories, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    J Biophotonics 2:528-39. 2009
  3. pmc Nanotechnology-based molecular photoacoustic and photothermal flow cytometry platform for in-vivo detection and killing of circulating cancer stem cells
    Ekaterina I Galanzha
    Department of Biological and Agricultural Engineering and Institute for Nanoscale Materials Science and Engineering, University of Arkansas, Fayetteville, AR, 72701, USA
    J Biophotonics 2:725-35. 2009
  4. ncbi request reprint Monitoring of nicotine impact in microlymphatics of rat mesentery with time-resolved microscopy
    E L Galanzha
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Lymphology 38:181-92. 2005
  5. pmc Golden carbon nanotubes as multimodal photoacoustic and photothermal high-contrast molecular agents
    Jin Woo Kim
    Department of Biological and Agricultural Engineering and Institute for Nanoscale Materials Science and Engineering, University of Arkansas, Fayetteville, Arkansas 72701, USA
    Nat Nanotechnol 4:688-94. 2009
  6. pmc In vivo magnetic enrichment and multiplex photoacoustic detection of circulating tumour cells
    Ekaterina I Galanzha
    Phillips Classic Laser and Nanomedicine Laboratories, Winthrop P Rockefeller Cancer Institute, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    Nat Nanotechnol 4:855-60. 2009
  7. pmc In vivo multispectral, multiparameter, photoacoustic lymph flow cytometry with natural cell focusing, label-free detection and multicolor nanoparticle probes
    Ekaterina I Galanzha
    University of Arkansas for Medical Sciences, Philips Classic Laser Laboratories, Winthrop P Rockefeller Cancer Institute, Little Rock, Arkansas 72205, USA
    Cytometry A 73:884-94. 2008
  8. doi request reprint In vivo Raman flow cytometry for real-time detection of carbon nanotube kinetics in lymph, blood, and tissues
    Alexandru S Biris
    University of Arkansas at Little Rock, Applied Science Department, Nanotechnology Center, Little Rock, Arkansas 72204, USA
    J Biomed Opt 14:021006. 2009
  9. ncbi request reprint Photothermal image flow cytometry in vivo
    Vladimir P Zharov
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Opt Lett 30:628-30. 2005
  10. ncbi request reprint Photoacoustic flow cytometry: principle and application for real-time detection of circulating single nanoparticles, pathogens, and contrast dyes in vivo
    Vladimir P Zharov
    University of Arkansas for Medical Sciences, Phillips Classic Laser Laboratories, Little Rock, Arkansas 72205, USA
    J Biomed Opt 12:051503. 2007

Detail Information

Publications22

  1. ncbi request reprint Advances in small animal mesentery models for in vivo flow cytometry, dynamic microscopy, and drug screening
    Ekaterina I Galanzha
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, 4301 W Markham St, Little Rock, AR 72205 7199, United States
    World J Gastroenterol 13:192-218. 2007
    ..Possible future applications, including in vivo early diagnosis and prevention of disease, monitoring immune response and apoptosis, chemo- and radio-sensitivity tests, and drug screening, are also discussed...
  2. pmc In vivo fiber-based multicolor photoacoustic detection and photothermal purging of metastasis in sentinel lymph nodes targeted by nanoparticles
    Ekaterina I Galanzha
    Winthrop P Rockefeller Cancer Institute, Phillips Classic Laser and Nanomedicine Laboratories, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    J Biophotonics 2:528-39. 2009
    ..The earliest detection of DTCs in the lymphatic vessels before the establishment of nodal metastasis may prevent metastasis by well-timed ablation of DTCs...
  3. pmc Nanotechnology-based molecular photoacoustic and photothermal flow cytometry platform for in-vivo detection and killing of circulating cancer stem cells
    Ekaterina I Galanzha
    Department of Biological and Agricultural Engineering and Institute for Nanoscale Materials Science and Engineering, University of Arkansas, Fayetteville, AR, 72701, USA
    J Biophotonics 2:725-35. 2009
    ....
  4. ncbi request reprint Monitoring of nicotine impact in microlymphatics of rat mesentery with time-resolved microscopy
    E L Galanzha
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Lymphology 38:181-92. 2005
    ..We conclude that the observed effects are due to the direct action of nicotine on lymphatics. The mechanism by which nicotine induces this response remains to be investigated further...
  5. pmc Golden carbon nanotubes as multimodal photoacoustic and photothermal high-contrast molecular agents
    Jin Woo Kim
    Department of Biological and Agricultural Engineering and Institute for Nanoscale Materials Science and Engineering, University of Arkansas, Fayetteville, Arkansas 72701, USA
    Nat Nanotechnol 4:688-94. 2009
    ..This new nanomaterial could be an effective alternative to existing nanoparticles and fluorescent labels for non-invasive targeted imaging of molecular structures in vivo...
  6. pmc In vivo magnetic enrichment and multiplex photoacoustic detection of circulating tumour cells
    Ekaterina I Galanzha
    Phillips Classic Laser and Nanomedicine Laboratories, Winthrop P Rockefeller Cancer Institute, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    Nat Nanotechnol 4:855-60. 2009
    ....
  7. pmc In vivo multispectral, multiparameter, photoacoustic lymph flow cytometry with natural cell focusing, label-free detection and multicolor nanoparticle probes
    Ekaterina I Galanzha
    University of Arkansas for Medical Sciences, Philips Classic Laser Laboratories, Winthrop P Rockefeller Cancer Institute, Little Rock, Arkansas 72205, USA
    Cytometry A 73:884-94. 2008
    ....
  8. doi request reprint In vivo Raman flow cytometry for real-time detection of carbon nanotube kinetics in lymph, blood, and tissues
    Alexandru S Biris
    University of Arkansas at Little Rock, Applied Science Department, Nanotechnology Center, Little Rock, Arkansas 72204, USA
    J Biomed Opt 14:021006. 2009
    ..Moreover, this technology has the potential for molecular detection and identification of circulating tumor cells, and infections labeled with CNTs...
  9. ncbi request reprint Photothermal image flow cytometry in vivo
    Vladimir P Zharov
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Opt Lett 30:628-30. 2005
    ..Potential applications of this optical tool, called PT flow cytometry, are discussed...
  10. ncbi request reprint Photoacoustic flow cytometry: principle and application for real-time detection of circulating single nanoparticles, pathogens, and contrast dyes in vivo
    Vladimir P Zharov
    University of Arkansas for Medical Sciences, Phillips Classic Laser Laboratories, Little Rock, Arkansas 72205, USA
    J Biomed Opt 12:051503. 2007
    ....
  11. pmc Ultra-fast photoacoustic flow cytometry with a 0.5 MHz pulse repetition rate nanosecond laser
    Dmitry A Nedosekin
    Phillips Classic Laser and Nanomedicine Laboratories, University of Arkansas for Medical Sciences, 4301 W Markham St, Little Rock, AR, 72205, USA
    Opt Express 18:8605-20. 2010
    ..5 m/s...
  12. ncbi request reprint Integrated photothermal flow cytometry in vivo
    Vladimir P Zharov
    University of Arkansas for Medical Sciences, Philips Classic Laser Laboratories, 4301 West Markham St 543, Little Rock, Arkansas 72205 7199, USA
    J Biomed Opt 10:051502. 2005
    ....
  13. ncbi request reprint In vivo integrated flow image cytometry and lymph/blood vessels dynamic microscopy
    Ekaterina I Galanzha
    University of Arkansas for Medical Sciences, Philips Classic Laser Laboratories, Little Rock, Arkansas 72205 7199, USA
    J Biomed Opt 10:054018. 2005
    ....
  14. ncbi request reprint In vivo photothermal flow cytometry: imaging and detection of individual cells in blood and lymph flow
    Vladimir P Zharov
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    J Cell Biochem 97:916-32. 2006
    ..g., drug or radiation), in natural biological environments...
  15. ncbi request reprint In vivo photoacoustic flow cytometry for monitoring of circulating single cancer cells and contrast agents
    Vladimir P Zharov
    University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Opt Lett 31:3623-5. 2006
    ..The threshold sensitivity is estimated as one cancer cell in the background of 10(7) normal blood cells...
  16. ncbi request reprint Photothermal flow cytometry in vitro for detection and imaging of individual moving cells
    Vladimir P Zharov
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205 7199, USA
    Cytometry A 71:191-206. 2007
    ..The goal of our investigation was to expand this technique to the detection of flowing cells in vitro...
  17. pmc Photothermal and photoacoustic Raman cytometry in vitro and in vivo
    Evgeny V Shashkov
    Phillips Classic Laser and Nanomedicine Laboratories, University of Arkansas for Medical Sciences, 4301 W Markham, Little Rock, AR 72205, USA
    Opt Express 18:6929-44. 2010
    ....
  18. ncbi request reprint Photothermal antimicrobial nanotherapy and nanodiagnostics with self-assembling carbon nanotube clusters
    Jin Woo Kim
    Department of Biological and Agricultural Engineering, University of Arkansas, Fayetteville, AR 72701, USA
    Lasers Surg Med 39:622-34. 2007
    ..In this study, new CNTs' capabilities for photothermal (PT) antimicrobial nanotherapy were explored in vitro using Escherichia coli as a model bacterium...
  19. doi request reprint Nanophotothermolysis of multiple scattered cancer cells with carbon nanotubes guided by time-resolved infrared thermal imaging
    Alexandru S Biris
    University of Arkansas at Little Rock, Applied Science Department, Nanotechnology Center, Little Rock, Arkansas 72204, USA
    J Biomed Opt 14:021007. 2009
    ..The applications are discussed with a focus on the nanophotothermolysis of small tumors, tumor margins, or micrometastases under the guidance of near-IR and microwave radiometry...
  20. ncbi request reprint In vivo high-speed imaging of individual cells in fast blood flow
    Vladimir P Zharov
    Philips Classic Laser Biomedical Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205 7199, USA
    J Biomed Opt 11:054034. 2006
    ..Potential applications of this technique are discussed with focus on time-resolved monitoring of the cell deformation dynamics in the native biological environment, which may have diagnostic value for the early diagnosis of diseases...
  21. pmc In vivo, noninvasive, label-free detection and eradication of circulating metastatic melanoma cells using two-color photoacoustic flow cytometry with a diode laser
    Ekaterina I Galanzha
    Phillips Classic Laser and Nanomedicine Laboratories, Department of Otolaryngology Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
    Cancer Res 69:7926-34. 2009
    ..These advances make feasible the early diagnosis of melanoma during the initial parallel progression of primary tumor and CTCs, and laser blood purging using noninvasive or hemodialysis-like schematics for the prevention of metastasis...
  22. pmc Quantum dots as multimodal photoacoustic and photothermal contrast agents
    Evgeny V Shashkov
    Philips Classic Laser Laboratories, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA
    Nano Lett 8:3953-8. 2008
    ..Further improvements for this technology are suggested by increasing the conversion of laser energy in PT, PA, and bubble phenomena in hybrid multilayer QDs that have optimized absorption, thermal, and acoustic properties...