title: Rat mammary gland nuclear RNA polymerases in late pregnancy and lactation.
mesh_terms: D000311:Adrenal Glands / Q000502:physiology; D000315:Adrenalectomy; D000818:Animals; D002369:Castration; D002466:Cell Nucleolus / Q000201:enzymology; D002467:Cell Nucleus / Q000201:enzymology; D002852:Chromatography, Ion Exchange; D003348:Cortisone / Q000494:pharmacology; D000242:Cyclic AMP; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors / Q000302:isolation & purification; D003864:Depression, Chemical; D004789:Enzyme Activation; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D007774:Lactation; D008321:Mammary Glands, Animal / Q000166:cytology / Q000187:drug effects / Q000201:enzymology*; D009183:Mycotoxins; D010053:Ovary / Q000502:physiology; D011247:Pregnancy; D051381:Rats; D014316:Tritium
chemical_list: D009183:Mycotoxins; D014316:Tritium; D004958:Estradiol; D000242:Cyclic AMP; D012321:DNA-Directed RNA Polymerases; D003348:Cortisone