title: Early effects of phytohemagglutinin (PHA) on lymphocyte cyclic AMP levels.
mesh_terms: D000227:Adenine Nucleotides / Q000097:blood*; D000818:Animals; D000242:Cyclic AMP / Q000097:blood; D004247:DNA / Q000096:biosynthesis; D004798:Enzymes; D006041:Goats; D006801:Humans; D007456:Iodine Isotopes; D037102:Lectins / Q000494:pharmacology*; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000032:analysis / Q000187:drug effects* / Q000378:metabolism; D012313:RNA / Q000096:biosynthesis; D011817:Rabbits; D011863:Radioimmunoassay
chemical_list: D000227:Adenine Nucleotides; D004798:Enzymes; D007456:Iodine Isotopes; D037102:Lectins; D012313:RNA; D004247:DNA; D000242:Cyclic AMP