PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17537525-1 2007 We previously reported that systemic or central amygdala injections of the mGluR(2/3) agonist LY379268 (which decreases glutamate release) prevented enhanced cue-induced cocaine seeking in extinction tests after prolonged withdrawal (incubation of cocaine craving). LY 379268 94-102 glutamate receptor, metabotropic 2 Mus musculus 75-84