title: The effect of cooling rate and of dimethyl sulfoxide concentration on the ultrastructure of neonatal rat heart cells after freezing and thawing.
mesh_terms: D000818:Animals; D002462:Cell Membrane / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D002478:Cells, Cultured; D002843:Chromatin / Q000648:ultrastructure; D004121:Dimethyl Sulfoxide / Q000494:pharmacology*; D005615:Freezing; D007700:Kinetics; D008928:Mitochondria / Q000648:ultrastructure; D009206:Myocardium / Q000648:ultrastructure*; D051381:Rats; D014021:Tissue Preservation
chemical_list: D002843:Chromatin; D004121:Dimethyl Sulfoxide