title: Changes of nuclear structure in cells of the developing Xenopus embryo.
mesh_terms: D000818:Animals; D001120:Arginine / Q000302:isolation & purification; D002454:Cell Differentiation; D002467:Cell Nucleus / Q000378:metabolism / Q000648:ultrastructure*; D002843:Chromatin / Q000378:metabolism*; D002875:Chromosomes / Q000648:ultrastructure; D004247:DNA; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D005260:Female; D005640:Follicle Stimulating Hormone / Q000494:pharmacology; D006056:Golgi Apparatus / Q000648:ultrastructure; D006570:Heterochromatin / Q000302:isolation & purification; D006657:Histones / Q000378:metabolism*; D008297:Male; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure; D012270:Ribosomes / Q000648:ultrastructure; D014981:Xenopus / Q000196:embryology*
chemical_list: D002843:Chromatin; D006570:Heterochromatin; D006657:Histones; D005640:Follicle Stimulating Hormone; D004247:DNA; D001120:Arginine