1.2.1.36 7-(2-oxopropoxy)-2H-1-benzopyran-2-one activates by 6% at 0.01 mM 763348 1.2.1.36 apoCRABP stimulates retinoic acid synthesis by about 30-50% 390265 1.2.1.36 cholecalciferol 0.2 mM, activation to 136% of the control 655432 1.2.1.36 cholesterol - 673325 1.2.1.36 CRBP enzyme recognizes retinal as substrate in presence of CRBP 390270 1.2.1.36 CRBP facilitates conversion of retinal into retinoic acid 390277 1.2.1.36 dithiothreitol - 686690 1.2.1.36 estrogen expression of Raldh2 is rapidly induced by stromal cells 677080 1.2.1.36 glutathione - 686690 1.2.1.36 glutathione reduced form, reaction rate is maximal, with reduced glutathione 390263