title: Lynestrenol, an amplifier of lymphocyte stimulation.
abstract: Lynestrenol, a synthetic steroid progesterone-like substance, has been found to enhance the stimulation of normal human lymphocytes. It increases the phytohemagglutinin response and the mixed-lymphocyte cultures. This augmentation can, in some cases, be higher than 100% of the phytohemagglutinin or mixed lymphocyte reaction baseline. There is no significant effect on the pokeweed mitogen stimulation. It is concluded that lynestrenol can modulate, "in vitro", some T cell functions.
mesh_terms: D002478:Cells, Cultured; D004261:DNA Replication / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D037102:Lectins; D008213:Lymphocyte Activation / Q000187:drug effects*; D008214:Lymphocytes / Q000187:drug effects / Q000378:metabolism; D008234:Lynestrenol / Q000494:pharmacology*; D008297:Male; D008937:Mitomycins / Q000494:pharmacology; D012737:Sex Factors
chemical_list: D037102:Lectins; D008937:Mitomycins; D008234:Lynestrenol