tokens: Parathyroid hormone regulation of bone sialoprotein ( BSP ) gene transcription is mediated through a pituitary specific transcription factor-1 ( Pit-1 ) motif in the rat BSP gene promoter .
folded_tokens: parathyroid hormone regulation of bone sialoprotein ( bsp ) gene transcription be mediate through a pituitary specific transcription factor-1 ( pit-1 ) motif in the rat bsp gene promoter .