TY - GEN AU - Lee,N E AU - Williard,P G AU - Brown,A J AU - Campbell,M J AU - Koeffler,H P AU - Peleg,S AU - Rao,D S AU - Reddy,G S TI - Synthesis and biological activities of the two C(23) epimers of 1alpha,23,25-trihydroxy-24-oxo-19-nor-vitamin D(3): novel analogs of 1alpha,23(S),25-trihydroxy-24-oxo-vitamin D(3), a natural metabolite of 1alpha,25-dihydroxyvitamin D(3) SN - 0039-128X PY - 2000///0613 KW - Animals KW - Calcitriol KW - analogs & derivatives KW - Cattle KW - Cell Culture Techniques KW - Cell Division KW - drug effects KW - Cell Line KW - Clone Cells KW - cytology KW - HL-60 Cells KW - chemistry KW - Humans KW - Hydroxycholecalciferols KW - chemical synthesis KW - Isomerism KW - Macrophage-1 Antigen KW - biosynthesis KW - Parathyroid Glands KW - Parathyroid Hormone KW - metabolism KW - Reactive Oxygen Species KW - physiology KW - Structure-Activity Relationship KW - Transcription, Genetic KW - Transfection N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/s0039-128x(99)00110-5 ER -