text:  Heart_R021008-041_Cortisone_1d Heart, Cortisone, 1d strain: Sprague Dawley, CD-IGS; tissue: Heart; compound: Cortisone; dose: 206 mg/kg; time: 1 d; vehicle: CMC; route: Oral Gavage; Sex: Male; rna extraction date: 2004-02-06; hybridization date: 2004-02-12