Abstract
WHOLE-BODY radioautography is a useful method for studying the distribution of radio-labelled compounds among all the organs and tissues of an experimental animal1–4. Rapid excretion of radio-labelled drug, low energy radiation as in tritium, or low specific activity of isotopes often require weeks or months of exposure of emulsion to whole-body sections for the generation of radioautographic data. Here we describe a new simple technique for efficient, rapid generation of radioautographic images, using a microchannel plate electron image amplifier to detect electrons emitted from the surface of labelled tissue.
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LISS, R., LINDSAY, D. & CATCHPOLE, C. Rapid Generation of Whole-Body Radioautograms with Microchannel Plate Electron Image Amplifiers. Nature 242, 523–525 (1973). https://doi.org/10.1038/242523a0
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DOI: https://doi.org/10.1038/242523a0