Development of a Real-time Autoradiography System to Analyze the Movement of the Compounds Labeled with .BETA.-ray Emitting Nuclide in a Living Plant

DOI Web Site Web Site 3 Citations 9 References
  • RAI Hiroki
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo
  • KANNO Satomi
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo
  • HAYASHI Yoshitake
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo
  • OHYA Tomoyuki
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo
  • NIHEI Naoto
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo Fukushima Agricultural Technology Center
  • M. NAKANISHI Tomoko
    Laboratory of Radioplant Physiology, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo

Bibliographic Information

Other Title
  • 植物中の物質動態解析のためのβ崩壊核種を用いたリアルタイムオートラジオグラフィーシステムの開発
  • Development of a real-time autoradiography system to analyze the movement of the compounds labeled with β-ray emitting nuclide in a living plant
  • Development of a real time autoradiography system to analyze the movement of the compounds labeled with v ray emitting nuclide in a living plant

Search this article

Abstract

Real-time imaging analysis in a living plant allows studying the mechanism of chemical transport or signal transduction more in detail. We present the real-time autoradiography system to analyze the movement of β-ray emitters in a living plant. The system was consisted of a FOS (a fiber optic plate deposited with CsI(Ti) scintillator) and a GaAsP imaging intensifier unit. Though the resolution is about the same as that of an imaging plate(IP), the sensitivity was more than 10 times higher than that of an IP. Using this system, 32P movement in a young leaf of soybean was analyzed when 32P was supplied from the root.

Journal

  • RADIOISOTOPES

    RADIOISOTOPES 57 (5), 287-294, 2008

    Japan Radioisotope Association

Citations (3)*help

See more

References(9)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top