title: [Perinatal development of adrenal gland adrenaline and noradrenaline in the fetus, newborn and mother guinea pig].
abstract: The adrenaline concentration in the adrenal gland of the Guinea-Pig rose before parturition in the foetus, then increased markedly in the newborn. The fall which occurred between hours 1.30 and 6 post-partum went on until the end of the first postnatal day. At birth, the adrenal potency to synthesize adrenaline was similar to that of the adult.
mesh_terms: D000313:Adrenal Medulla / Q000032:analysis*; D000818:Animals; D000831:Animals, Newborn; D004837:Epinephrine / Q000032:analysis*; D005260:Female; D005333:Fetus; D006168:Guinea Pigs; D008297:Male; D009638:Norepinephrine / Q000032:analysis*; D011247:Pregnancy
chemical_list: D009638:Norepinephrine; D004837:Epinephrine
vernacular_title: Evolution périnatale de la surrénalienne en adrénaline et en noradrénaline chez le foetus et le nouveau-né et chez la mère de cobaye