title: [Ultrastructural-morphometric study of cardiac myocytes in the cell culture].
abstract: Ultrastructural-morphometric studies of the right and left heart ventricles of 4-day young rat were carried out during 7-day cultivation to examine morphologic and sterologic parameters of mitochondria and myofibrils. The morphometric data demonstrated a recurrent character of mitochondria and myofibril structural changes. The changes occurred should not be regarded as structural cell differentiations but rather as adaptation to the cultivation conditions.
mesh_terms: D000818:Animals; D001699:Biometry; D002478:Cells, Cultured; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D008929:Mitochondria, Heart / Q000648:ultrastructure*; D009206:Myocardium / Q000648:ultrastructure*; D009210:Myofibrils / Q000648:ultrastructure*; D051381:Rats
vernacular_title: Ul'trastrukturno-morfometricheskoe issledovanie myshechnykh kletok serdtsa krys v kul'ture.