Adrenaline in the human pancreas.
The present study describes the results of examinations of the noradrenaline and adrenaline concentrations in the human pancreas as well as in a number of other organs. Tissue specimens were obtained at post-mortem examination. Adrenaline was present in small amounts in the cardiovascular system, the liver and the spleen in comparison with the noradrenaline concentration. The pancreas, especially the body of the pancreas, contained, however, considerable amounts of adrenaline. The average adrenaline concentration was approximately 20 times higher in the pancreas than in the other organs examined. The greatest concentration of adrenaline was found in the posterior and superior parts of the body of the pancreas. There was no relationship between the cause of death in the human subjects and the adrenaline concentration in the pancreas and large amounts of adrenaline were also found in tissue specimens of pancreas obtained from long-term diabetic patients. Adrenaline was present in the pancreas of the rat, dog and rabbit but in small amounts in comparison with the noradrenaline concentration.
D000328:Adult; D000368:Aged; D000818:Animals; D001158:Arteries / Q000378:metabolism; D004285:Dogs; D004837:Epinephrine / Q000378:metabolism*; D006801:Humans; D008099:Liver / Q000378:metabolism; D008875:Middle Aged; D009206:Myocardium / Q000378:metabolism; D009638:Norepinephrine / Q000378:metabolism*; D010179:Pancreas / Q000378:metabolism*; D011817:Rabbits; D051381:Rats; D013154:Spleen / Q000378:metabolism
D009638:Norepinephrine; D004837:Epinephrine