PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10207544-8 1999 The mechanisms involved in the GM-CSF-mediated effect appeared to be mediated by (i) enhancement of phagocytic activity, (ii) increase of superoxide anion generation, and (iii) upregulation of CD11b/CD18 expression on the monocyte surface. Superoxides 138-154 colony stimulating factor 2 Homo sapiens 31-37