PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18243872-6 2008 The MWCNT/DHP composite sensor has been successfully used for the direct detection of insulin secreted by islets in the microphysiometer. mwcnt 4-9 dihydropyrimidinase Homo sapiens 10-13