PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14500131-5 2004 ET-1 (0.1 nM) alone did not produce any significant contraction, but it markedly potentiated the magnitude (223% of control) and rate (149% of control) of contraction in response to OxyHb, which was attenuated by the inhibitors of Rho kinase Y-27632 and HA-1077. histidinoalanine 254-256 endothelin-1 Oryctolagus cuniculus 0-4