[Electron microscopic and autoradiographic study of the synthesis of RNA in dark and light adrenal cells].
The experiments on mice, who were intraperitoneally injected 5-3H-uridine at a dose of 100 microCi/g, have established that dark adrenal cells are distinct in faster incorporation of the labeled precursor and translocation of the newly-synthetized RNA from the nucleus into the cytoplasm, as compared to light cells. RNA synthesis and translocation into the cytoplasm are more intensive in cells of the glomerular zone. In cortical substance cells, as compared to adrenal cells, the newly-synthetized RNA translocation into the cytoplasm and RNA degeneration are accelerated.
D000311:Adrenal Glands / Q000166:cytology / Q000378:metabolism*; D000818:Animals; D001345:Autoradiography; D051379:Mice; D008854:Microscopy, Electron; D012313:RNA / Q000096:biosynthesis*
D012313:RNA
Elektronno-avtoradiograficheskoe issledovanie sinteza RNK v temnykh i svetlykh kletkakh nadpochechnikov.