PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21297080-6 2011 Exposure of ASM to H(2)S "donors" inhibited this proliferation and IL-8 release. h(2) 19-23 C-X-C motif chemokine ligand 8 Homo sapiens 67-71