PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23493572-5 2013 Notably, central inhibition of ceramide synthesis with myriocin negated the orexigenic action of ghrelin and normalized the levels of AgRP and NPY, as well as their key transcription factors phosphorylated cAMP-response element-binding protein and forkhead box O1. thermozymocidin 55-63 neuropeptide Y Mus musculus 143-146