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An image recorded on a photographic film or plate produced by the radiation emitted from a specimen, such as a section of tissue, that has been treated or injected with a radioactively labeled isotope or that has absorbed or ingested such an isotope. Also called autoradiogram.

au′to·ra′di·o·graph′ic adj.
au′to·ra′di·og′ra·phy (-ŏg′rə-fē) n.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.autoradiography - producing a radiograph by means of the radiation emitted from the specimen being photographed
radiography, skiagraphy - the process of making a radiograph; producing an image on a radiosensitive surface by radiation other than visible light
References in periodicals archive ?
The purpose of this study was to further investigate the effects of alstonine on D2R binding in specific brain regions using quantitative autoradiography (QAR) and its effects on dopamine (DA) uptake in mouse striatal synaptosomes.
Title: Quantitative Whole Body Autoradiography (QWBA) Analysis Reveals That CPX-351 Shifts the Exposure of Cytarabine (Cyt) and Daunorubicin (Daun) Away from Many Tissues While Providing Prolonged Exposure to Cytotoxic Drug Concentrations in the Bone Marrow Compared to Conventional Free Drug Administration Abstract #: 3740 Session: Acute Myeloid Leukemia: Novel Therapy, excluding Transplantation: Poster III
Autoradiography of the gel by exposure to X-ray film allows the radiolabeled terminated DNA molecules to be visualized as a readable "ladder" of the entire sequence (Figure 1, page 36).
However, autoradiography films from Western blotting did not show bands in the RyR2-corresponding 565 kDa region.
Kinetics of labelled sugars and localization of absorbed products by freeze-substitution and autoradiography.
Research in the section of pathobiology is focused primarily on the application of morphological techniques - scanning and transmission electron microscopy, confocal and fluorescence microscopy, immunohistochemistry and autoradiography - in the study of cell cultures, the pathophysiology of diseases in the GI tract, muscle, the lungs, the eye, and the inner ear.
Nuclear receptor sites for vitamin Dsoltriol in midbrain and hindbrain of Siberian hamster (Phodopus sungorus) assessed by autoradiography.
Samples were analyzed by 4-12% SDS-PAGE (Invitrogen), stained with coomassie blue to monitor expression, and subjected to autoradiography as described by Bratton et al.
Fragments of interest are localized on the membrane using radioactive or chemiluminescent probes, and detected via autoradiography.
Process of repair of articular cartilage demonstrated by histology and autoradiography with tritiated thymidine.
Measurement of the distribution volume of gadopentetate dimeglumine at echo-planar MR imaging to quantify myocardial infarction: Comparison with 99m Tc-DTPA autoradiography in rats.
Reflections on the utility of autoradiography and cytopharmacology for drug targeting.