Changes in nerve cell bodies during the myelination of their axons.
D000818:Animals; D001369:Axons / Q000166:cytology*; D003593:Cytoplasm; D008854:Microscopy, Electron; D009186:Myelin Sheath; D009474:Neurons / Q000166:cytology* / Q000378:metabolism; D012313:RNA / Q000378:metabolism; D051381:Rats; D012584:Sciatic Nerve / Q000166:cytology
D012313:RNA