PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2445803-5 1987 In contrast, a comparable mean fall in SGaw of 52.4% in the group with less reactive airways was associated with a significant (p less than 0.005) increase in plasma histamine from 1.17 to 3.60 nmol/L-1, maximal 5 minutes after allergen challenge. Histamine 166-175 immunoglobulin kappa variable 1-16 Homo sapiens 199-202