Wiederherstellung der krampfhindernden Wirkung der Hexachlorcyclohexane durch Adenosintetraphosphat
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Summary
A single dose of benzenehexachloride isomeres produces long lasting resistance to Metrazol-convulsions in rats.
Upon its disappearence the inhibition of convulsion can be restored by some commercial samples of ATP.
Purified ATP has no effect in this respect. Adenosinetetraphosphate has been isolated from these effective samples by ion-exchange chromatography.
A dose of 100 μg adenosinetetraphosphate/kg body weight corresponding the amount of ATTP of the injected effective sample restores the described resistance to convulsion.
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Literatur
- Barnum, C. P., C. W. Nash, E. Jennings, O. Nygaard and H. Vermund: The separation of pentose and desoxypentose nucleic acids from isolated mouse liver cell nuclei. Arch. Biochem. 25, 376 (1950).Google Scholar
- Berenblum, J., and E. Chain: An improved method for the colorimetric determination of phosphate. Biochem. J. 32, 295 (1938).Google Scholar
- Coper, H., H. Herken u. W. Koransky: Wiederherstellung krampfhindernder Wirkungen der Hexachlorcyclohexane durch ein Adenosintriphosphorsäurepräparat. Naturwissenschaften 1954, 531.Google Scholar
- Coper, H., H. Herken u. W. Koransky: Die freien Nukleotide des Gehirns im generalisierten Krampfanfall. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 234, 455 (1958).Google Scholar
- Herken, H.: Änderung von Zellfunktionen im Nervensystem durch Hexachlorcyclohexan. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 211, 143 (1950).Google Scholar
- Herken, H., H. Kewitz u. I. Klempau: Wirkungsverluste von Krampfgiften durch Hexachlorcyclohexan. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 215, 217 (1952).Google Scholar
- Herken, H., M. Monnier, H. Coper u. H. Laue: Hemmung subcortical ausgelöster Krampfpotentiale durch β-Hexachlorcyclohexan. Experientia (Basel) 1952, 432.Google Scholar
- Hotchkis, R. D.: The quantitative separation of purines, pyrimidines and nucleosides by paperchromatography. J. biol. Chem. 175, 315 (1948).Google Scholar
- Hurlbert, R. B., H. Schmitz, A. F. Brumm and V. J. Potter: Nucleotide Metabolism. Chromatographic separation of acid-soluble nucleotides. J. biol. Chem. 209, 23 (1954).Google Scholar
- Kewitz, H.: Zum Angriffspunkt der Krampfhemmung durch Hexachlorcyclohexan. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 216, 161 (1952).Google Scholar
- Koransky, W.: Trennung und Bestimmung der Nukleotide des Gehirns. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 234, 46 (1958).Google Scholar
- Lieberman, I.: Identification of adenosine tetraphosphate from horse muscle. J. Amer. chem. Soc. 77, 3373 (1955).Google Scholar
- Marrian, D. H.: A new adenine nucleotide. Biochim. biophys. Acta 13, 278 (1954).Google Scholar
- Marshak, A. and H. J. Vogel: Microdetermination of purines and pyrimidines in biological materials. J. biol. Chem. 189, 597 (1951).Google Scholar
- Sacks, J., L. Lutwak and P. D. Hurley: On the soluble nucleotides of liver and muscle. J. Amer. chem. Soc. 76, 424 (1954).Google Scholar
- Wyatt, G. R.: Recognition and estimation of 5-methylcytosine in nucleic acids. Biochem. J. 48, 581 (1951).Google Scholar
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