title: Fatty acid metabolism and beating rate of cultured heart cells derived from 3, 6 and 9 day-old rats.
mesh_terms: D000375:Aging; D000818:Animals; D002478:Cells, Cultured; D003285:Contractile Proteins / Q000032:analysis; D004247:DNA / Q000032:analysis; D005227:Fatty Acids / Q000378:metabolism*; D066298:In Vitro Techniques; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism*; D010084:Oxidation-Reduction; D010169:Palmitic Acids / Q000378:metabolism; D051381:Rats
chemical_list: D003285:Contractile Proteins; D005227:Fatty Acids; D010169:Palmitic Acids; D004247:DNA