PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19176891-5 2009 Using Western blot analysis, we show that the robust increase in tyrosine hydroxylase phosphorylation obtained with intraperitoneal CCK is significantly attenuated in rats pretreated with the ERK-pathway blocker U0126 injected into the 4th ventricle. U 0126 212-217 cholecystokinin Rattus norvegicus 132-135