Method to measure in vivo N-nitroso compounds

Details Method to measure in vivo N-nitroso compounds Method to measure in vivo N-nitroso compounds

1976-09-10

1978-10-10

Wolk, Morris O.

Chemistry: physical processes

Physical processes

Crystallization

424 9, A61K 2900, G01N 3106, G01N 3108, G01N 3316

Patent

active

041194020

ABSTRACT:
A method by which in vivo N-nitroso compounds are detected. The N-nitroso compounds appear in the metabolic system or are formed therein from one or more precursors. The metabolic reactions are terminated instantly at a predetermined point in time, as by freezing in a liquidied gas, and the frozen sample is analyzed for the presence of N-nitroso compounds.

REFERENCES:
patent: 3649199 (1972-03-01), Littlejohn
patent: 3877873 (1975-04-01), Winitz
patent: 3973910 (1976-08-01), Fine
Immuno-histochemical study of brain specific S-100 protein in exp. brain tumors.; Stravrou et al, Biological Abstracts Jan. 1, 1975, #3408.
Morphological studies of rat brain tumor induced by N-nitromethylurea, J. Neurosurgery vol. 34, Iss 3, 1971, p. 335-340. (Abstract only).
The preservation of meats and meat products: Its influence on nutritive and gustatory value and effects on human health, Hofmann Ba 74:17321.
Effect of fish-smoking technology in the Nitrosamine level in smoked fish; Vopr Onkol (Leningr) Goreliva et al., 1076.
The determination of total nonvolatile nitrosamines in microgram amts., Walters et al.; 1974.
Du Plessis et al.; Nitrosamine analysis part 1: The estimation of low molecular weight nitrosamines, 1972.
In vivo and in vitro exp. on the formation of N-nitroso compounds from amines/amides and nitrate
itrite. Sander et al.

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