title: Sites of protein synthesis in Nucleoli of root meristematic cells of Allium cepa as shown by radioautography with [3H]arginine.
mesh_terms: D001120:Arginine / Q000378:metabolism; D001345:Autoradiography; D002466:Cell Nucleolus / Q000378:metabolism*; D008853:Microscopy; D008854:Microscopy, Electron; D010940:Plant Proteins / Q000096:biosynthesis*; D010944:Plants / Q000378:metabolism*; D014316:Tritium
chemical_list: D010940:Plant Proteins; D014316:Tritium; D001120:Arginine