Seasonal and hormonally induced changes in the serum level of the precursor protein vitellogenin in relation to ovarian vitellogenic growth in the toad Bufo bufo bufo (L.).
D000818:Animals; D002023:Bufo bufo / Q000502:physiology*; D002369:Castration; D006063:Chorionic Gonadotropin / Q000494:pharmacology*; D004527:Egg Proteins / Q000096:biosynthesis*; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D006605:Hibernation; D007016:Hypophysectomy; D008099:Liver / Q000378:metabolism; D008297:Male; D010053:Ovary / Q000254:growth & development* / Q000502:physiology; D010063:Ovum / Q000378:metabolism; D010750:Phosphoproteins / Q000097:blood*; D010902:Pituitary Gland / Q000502:physiology; D012621:Seasons
D006063:Chorionic Gonadotropin; D004527:Egg Proteins; D010750:Phosphoproteins; D004958:Estradiol