Minute ring-shaped particles in cultured cells of malignant origin.
D000230:Adenocarcinoma / Q000378:metabolism; D002458:Cell Fractionation; D002460:Cell Line; D002499:Centrifugation, Density Gradient; D004273:DNA, Neoplasm / Q000302:isolation & purification*; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D008854:Microscopy, Electron; D009363:Neoplasm Proteins / Q000302:isolation & purification*; D011132:Polyribosomes; D012334:RNA, Neoplasm / Q000302:isolation & purification*; D013347:Subcellular Fractions / Q000032:analysis / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014529:Uridine / Q000378:metabolism
D004273:DNA, Neoplasm; D009363:Neoplasm Proteins; D012334:RNA, Neoplasm; D014316:Tritium; D013936:Thymidine; D014529:Uridine