High resolution scintiautoradiography.
An electron microscopic scintiautoradiographic method for studying histological sections is reported. An increase in the silver grain yield is attained by using a scintillator in embedding medium. The amplification effect for 3H-labeling reaches 3-fold and for 14C reaches a 15-fold. No lessening of autoradiographic resolution was observed. On the basis of these preliminary results only qualitative evaluation of data is discussed.
D000818:Animals; D001345:Autoradiography; D002250:Carbon Radioisotopes; D006651:Histocytochemistry; D007422:Intestines / Q000648:ultrastructure*; D007553:Isotope Labeling; D051379:Mice; D008854:Microscopy, Electron; D012588:Scintillation Counting; D014316:Tritium
D002250:Carbon Radioisotopes; D014316:Tritium