PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15157672-3 2004 We now demonstrate that transfection of macrophages with a double-stranded RNA homologous in sequence to the Grp78 gene markedly decreased induction of inositol 1,4,5-trisphosphate (IP3) and subsequent IP3-dependent elevation of [Ca2+]i induced by alpha2M*. Inositol 152-160 alpha-2-macroglobulin Homo sapiens 248-256