text:  Heart_S020205-160_Nitrendipine_1d Heart, Nitrendipine, 1d strain: Sprague Dawley, CD-IGS; tissue: Heart; compound: Nitrendipine; dose: 1100 mg/kg; time: 1 d; vehicle: Corn Oil; route: Oral Gavage; Sex: Male; rna extraction date: 2002-03-22; hybridization date: 2002-06-10