PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10228046-1 1999 Previously, infusions of an anti-IgE mAb (rhumAb-E25) in subjects decreased serum IgE levels, basophil IgE and FcepsilonRIalpha surface density, and polyclonal anti-IgE and Ag-induced basophil histamine release responses. Histamine 193-202 immunoglobulin heavy constant epsilon Homo sapiens 33-36