A Sympathomometic Pressor Substance in Animal Organ Extracts

@article{Euler1945ASP,
  title={A Sympathomometic Pressor Substance in Animal Organ Extracts},
  author={Ulf S. von Euler},
  journal={Nature},
  year={1945},
  volume={156},
  pages={18-19}
}
DURING a quantitative study of the piperidine content of various animal organs, following the identification of this substance as a normal constituent of urine1, it was observed that most organs contain considerable amounts of a pressor substance different from piperidine. 

A Substance with Sympathin E Properties in Spleen Extracts

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It is shown that if a postganglionic sympathetic nerve was stimulated electrically, and the cut end of the nerve allowed to hang beneath the surface of acidified saline during the passage of the current, the saline assumed Sympathomimetic properties from diffusion into it of an adrenaline-like substance from the nerve.

CATECHOLAMINE METABOLISM AND MORPHINE ABSTINENCE

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    Annals of the New York Academy of Sciences
  • 1962
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Reports of the efficacy of l-noradrenaline in the treatment of clinical shock stimulated an investigation of its effect in controlled hemorrhagic hypotension. Seventy-three 350-g. male Sprague–Dawley

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The anti‐inflammatory and neuroprotective actions of NA are summarized, examples of how LC damage worsens disease are summed up, and several approaches taken to treat or prevent reductions in NA levels and LC neuronal damage are discussed.

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The hæmoglobins of a host and of its bloodsucking parasite will not be identical; the differences between them could be used as specific characters within a genus.

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Es wurden die krankhaften Zustände angeführt, bei denen Adrenalin and Sympathin in abnorm gesteigerten Mengen ins Blut and in the Herzmuskel entladen werden.

References

Identification of a Urine Base with Nicotine-like Action

IN a previous communication, the isolation from urine of a volatile base with nicotine-like action has been announced1. The active substance was obtained from normal fresh cow's urine by means of