PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16697713-5 2006 A major role in this signal transduction pathway seems to be the involvement of P2Y(1) and P2Y(2) receptors, since the stimulatory effect of risedronate on ERKs is not appreciable in ROS 17/2.8 cells, which do not express these two receptors. Risedronic Acid 141-152 purinergic receptor P2Y1 Rattus norvegicus 80-86