PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10380827-2 1999 The 131I-labelled monoclonal antibodies BC-2 and BC-4 were used in order to recognize stromal and intracellular glycoprotein tenascin, an antigen present particularly in glioblastoma. Iodine-131 4-8 tenascin C Homo sapiens 125-133