PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11773321-15 2002 We conclude that Ca(2+) mobilisation and CCK secretion in STC-1 cells is driven by a signal transduction mechanism that senses insoluble fatty acid aggregates, rather than free fatty acids in solution. free 172-176 stanniocalcin 1 Mus musculus 58-63