title: Synergistic and antagonistic effects of progesterone and oestrogen on oestrogen receptor concentration and DNA polymerase activity in chick oviduct.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000378:metabolism; D002645:Chickens; D003593:Cytoplasm / Q000378:metabolism; D004259:DNA-Directed DNA Polymerase / Q000378:metabolism*; D004357:Drug Synergism; D004958:Estradiol / Q000494:pharmacology*; D004965:Estrogen Antagonists; D005260:Female; D010057:Oviducts / Q000187:drug effects / Q000378:metabolism*; D011374:Progesterone / Q000494:pharmacology*; D011960:Receptors, Estrogen / Q000187:drug effects / Q000378:metabolism*; D013997:Time Factors
chemical_list: D004965:Estrogen Antagonists; D011960:Receptors, Estrogen; D011374:Progesterone; D004958:Estradiol; D004259:DNA-Directed DNA Polymerase