PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15291969-10 2004 CONCLUSIONS: The most interesting findings were the high mRNA expression of P2Y12 receptors in lymphocytes potentially explaining the anti-inflammatory effects of clopidogrel, P2Y13 receptors in monocytes and a previously unrecognised expression of P2X4 in lymphocytes and monocytes. Clopidogrel 163-174 purinergic receptor P2Y12 Homo sapiens 76-81