[Orthosympathetic reaction during paroxysmal asphyxia in the rat].
Acute hypercapnic hypoxia provoked by the ligature of the trachea kills the rat in 3 to 5 minutes. Catecholaminemia is immediately increased by adrenaline release from the adrenal medulla for the largest part. Catecholamine contents of the suprarenal glands is not decreased at the time of death.
D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D001237:Asphyxia / Q000097:blood* / Q000378:metabolism; D004837:Epinephrine / Q000097:blood* / Q000378:metabolism; D005260:Female; D008026:Ligation; D008297:Male; D009638:Norepinephrine / Q000097:blood* / Q000378:metabolism; D051381:Rats; D014132:Trachea
D009638:Norepinephrine; D004837:Epinephrine
Réaction orthosympathique lors de l'asphyxie paroxystique du rat.