PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10321830-2 1999 In the present study, we tested the hypothesis that the C5-derived anaphylatoxin C5a protects against kainic acid (KA)-induced neurodegeneration and investigated the mechanism of C5a neuronal activity in vitro. Kainic Acid 102-113 hemolytic complement Mus musculus 81-84