PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16004257-1 2005 Individual and combined effects of chorionic gonadotropin (CG), estradiol, and progesterone on the production of IFNgamma and IL-4 by human peripheral blood lymphocytes was studied in vitro together with certain intracellular mechanisms underlying the hormonal effects. Progesterone 79-91 interferon gamma Homo sapiens 113-121 16004257-3 2005 In contrast, progesterone (100 ng/ml) increased IFNgamma production by activated T lymphocytes but proved inefficient in a physiological combination with CG and estradiol. Progesterone 13-25 interferon gamma Homo sapiens 48-56