PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23471219-8 2013 MKP-2 down-regulation by a short hairpin RNA (MKP-2 shRNA) raised the levels of phosphorylated ERK1/2 reached by 8Br-cAMP stimulation. 8-Bromoadenosine 5'-monophosphate 113-116 mitogen-activated protein kinase 3 Mus musculus 95-101