RNA Synthesis in the Tracheal Epithelial Cells of Aging Mice as Revealed by Electron Microscopic Radioautography
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منابع مشابه
Electron microscopic radioautographic study on mitochondrial RNA synthesis in adrenal cells of aging mice
Original Article Mitochondria Mouse Adrenal cortex and medulla EM radioautography RNA synthesis
متن کاملMacromolecular Synthesis in Hepatocyte Mitochondria of Aging Mice as Revealed by Electron Microscopic Radioautography I: Nucleic Acid Synthesis
We studied the aging changes of intramitochondrial nucleic acid synthesis, both DNA and RNA, in hepatocytes of several groups of litter mate mice at various ages, from embryos to postnatal newborn, juvenile, young adults and senescent year 1 and 2, by means of electron microscopic radioautography after the injections with H-thymidine and H-uridine , respectively. From the results, it was found ...
متن کاملOriginal Article: Electron Microscopic Radioautographic Studies on the RNA Synthesis in the Colonic Epithelial Cells of Aging Mice
For the purpose of studying the aging changes of macromolecular synthesis in the colonic cells of experimental animals, we studied 10 groups of aging mice during aging from fetal day 19 to postnatal month 24. They were injected with 3 H-uridine, a precursor for RNA synthesis, sacrificed and the colonic tissues were taken out, fixed and processed for light and electron microscopic radioautograph...
متن کاملMacromolecular Synthesis in Hepatocyte Mitochondria of Aging Mice as Revealed by Electron Microscopic Radioautography II : Protein Synthesis
The aging changes of intramitochondrial protein synthesis in hepatocytes of several groups of litter mate mice at various ages, from fetal day 19, to postnatal newborn, adult month 1, 6, year 1 and 2, by means of electron microscopic radioautography after the injections with H-leucine were studied. From the results, it was found that some of the mitochondria in the hepatocytes were labeled with...
متن کاملElectron Microscopic Radioautopgraphic Study on Mitochondrial Protein Synthesis in Colonic Epithelial Cells of Aging Mice
For the purpose of studying the aging changes of macromolecular synthesis in the colonic cells of experimental animals, we studied 10 groups of aging mice during aging from fetal day 19 to postnatal month 24. They were injected with 3H-leucine, a precursor for protein synthesis, sacrificed and the colonic tissues were processed for light and electron microscopic radioautography. On many radioau...
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تاریخ انتشار 2010