
Keywords: atRA; all-trans retinoic acid; CRBP; cellular retinol binding protein; CYP26; cytochrome P450; DEAB; 4-diethylaminobenzaldehyde; DMSO; dimethylsulfoxide; RA; retinoic acid; RAR; retinoic acid receptor; RBP; retinol binding protein; RDH; retinol deshydroge