tokens: The role of calcitonin , and other agonists which activate the cAMP pathway , in regulating transcription of the human parathyroid hormone related protein ( PTHrP ) gene was investigated in a human lung cancer cell line ( BEN ) .
folded_tokens: the role of calcitonin , and other agonist which activate the camp pathway , in regulate transcription of the human parathyroid hormone related protein ( pthrp ) gene be investigate in a human lung cancer cell line ( BEN ) .