title: [Morphological changes in the liver of rats treated with phenobarbital, methylphenobarbital and their N-substituted morpholinoethyl derivatives].
abstract: The authors carried out histologic and electrone microscopic studies of liver in rats, treated with phenobarbital, methylphenobarbital, with their N-substituted morpholinoethye derivatives as well as in rats from the control group of animals. It was established that phenobarbital and methylphenobarbital caused hypertrophy and vacuolization of endoplasmatic reticulum, but the first preparation of the myelin degeneration of mitochindria as well. Morpholinethyl derivatives of the mentioned two compounds induced above all activation of lysosomes as well as reaction of Goldgi apparatus in the parenchymatous cells of liver. The observed ultrastructural changes were connected with differences in the induced drug-metabolizing enzymic properties of the two groups of compounds, established by the authors in their previous studies.
mesh_terms: D000818:Animals; D006984:Hypertrophy / Q000139:chemically induced; D008099:Liver / Q000187:drug effects* / Q000648:ultrastructure; D008297:Male; D008618:Mephobarbital / Q000031:analogs & derivatives* / Q000494:pharmacology*; D010634:Phenobarbital / Q000031:analogs & derivatives* / Q000494:pharmacology*; D051381:Rats; D013997:Time Factors
chemical_list: D008618:Mephobarbital; D010634:Phenobarbital
vernacular_title: Morfologichni promeni v cherniia drob na tretirani plakhove s fenobarbital, metil fenobarbital i tekhnite N-substituirani merfolinoetilni proizvodni.